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  • Inorganic Chemistry  (83.671)
  • Fisheries  (14.769)
  • AERODYNAMICS  (12.790)
  • Conservation
  • Ecology
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  • 1
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    Uexküll’s Surroundings (2024)
    meson press | meson press
    Details
    Publikationsdatum: 2024-03-22
    Beschreibung: With its diversity of possible Umwelten or environments for living things, Jakob von Uexküll’s Umwelt theory has been hailed by many readers as the first step toward an innovative, pluralistic conception of nonhuman life. But what is generally ignored is its structural conservatism, its identitarian logic in which everything should remain in its place and nothing should mix, and its proximity to Nazi ideology and politics. By turning the spotlight on these neglected aspects, Uexküll’s Surroundings opens up a new perspective on Uexküll’s Umwelt theory.
    Schlagwort(e): Umwelt Theory ; Nazism ; New Right ; Racism ; Ecology ; Uexküll ; bic Book Industry Communication::J Society & social sciences::JF Society & culture: general::JFD Media studies
    Sprache: Englisch
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  • 2
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    Vegetation Index and Dynamics (2024)
    IntechOpen | IntechOpen
    Details
    Publikationsdatum: 2024-04-05
    Beschreibung: This book contemplates methodologies that can be used in the teaching of future experts in agriculture and plant cultivation. It expresses the need for knowledge transfer for good territorial management in the current era of climate change. In most cases, land management at the planetary level is sustainable, but today's society demands sustainable development. To improve the training of technicians in sustainable development methodologies, this book presents some methods and techniques compatible with ecodevelopment.
    Schlagwort(e): Climax ; Diversity ; Ecology ; Shrubs ; Borders ; Grasslands ; Dynamic Stages ; Methodological Analysis ; Teaching Methods ; Conservation ; Exploitation ; Natural Resources ; thema EDItEUR::P Mathematics and Science::PS Biology, life sciences::PST Botany and plant sciences
    Sprache: Englisch
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  • 3
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    Tensional Responsiveness (2024)
    transcript Verlag | transcript Verlag
    Details
    Publikationsdatum: 2024-04-11
    Beschreibung: How we sense and move our bodies shapes how we relate with each other. Current socio-economic practices are reducing generative qualities of relating. Doerte Weig shows how bodily capacities for sensitive tensional responsiveness are relevant to (re)generative cultures, the future of work, lifelong learning, sharing, healing and well-being. She draws together her own experience of living with Baka egalitarian foragers in North-Eastern Gabon, her corporate experience, and her studies on bodying, somatics and our connective tissue-system fascia. Interweaving neurophysiological shifting-sliding with a radically different ecosystemic awareness opens up potentials for bodying beyond current legal and political limits into enchantingly vibrant and ecosomatically alive futures.
    Schlagwort(e): Baka ; Gabon ; Body ; Fascia ; Somatics ; Ecosomatics ; Ecology ; Aliveness ; Social Relations ; Economy ; Ethnology ; Cultural Anthropology ; Business Ethics ; thema EDItEUR::J Society and Social Sciences::JH Sociology and anthropology::JHM Anthropology::JHMC Social and cultural anthropology ; thema EDItEUR::K Economics, Finance, Business and Management::KJ Business and Management::KJG Business ethics and social responsibility
    Sprache: Englisch
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  • 4
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    Conservation in Chilean Patagonia (2024)
    Springer Nature | Springer International Publishing
    Details
    Publikationsdatum: 2024-04-05
    Beschreibung: Chilean Patagonia, located at the southwestern tip of South America, is one of the last regions on earth where highly intact environments predominate. With a coastline that extends along some 100,000 km of fjords, channels, and islands, it has one of the world´s most extensive marine-terrestrial interfaces. Local place-based and Indigenous cultures and management practices are a vital presence across the region, while the long and rich history of conservation efforts have resulted in officially protected areas covering over 50% of the land and 41% of the coastal-marine area. However, Chilean Patagonia is increasingly facing anthropogenic pressures associated with increased infrastructure and access, salmon aquaculture, extractive industries, and the spread of invasive exotic species. Despite widespread recognition that Chilean Patagonia represents a unique global reservoir of socio-natural heritage, to date there has been no region-wide assessment of the scientific evidence of the conservation status of its ecosystems or the priorities for their effective conservation. Conservation in Chilean Patagonia: Assessing the state of knowledge, opportunities, and challenges is the first book to gather and synthesize the available scientific and socio-environmental information related to Patagonian conservation. It presents the collaborative work of 68 researchers and local experts, representing a range of specialties and perspectives, including: biology, ecology, socio-ecology, fisheries, aquaculture, anthropology, economics, geography, tourism, cryosphere, oceanography, climate and global change. The book’s 18 chapters focus on the status of key ecosystems and conservation tools, and provide recommendations toward the construction of a renewed, inclusive, and integrated conservation agenda for the Chilean Patagonian region. It provides an essential primer for anyone interested in the future of this ecologically vital region, as well as lessons on interdisciplinary collaboration and integrated analysis of conservation issues useful for conservation practitioners and scholars. This is an open access book. This book is a translation of an original Spanish edition. The translation was done with the help of artificial intelligence (machine translation by the service DeepL.com). A subsequent human revision was done primarily in terms of content, so that the book will read stylistically differently from a conventional translation.
    Schlagwort(e): Ecology ; Limnology ; Oceanography ; Biodiversity ; Marine-terrestrial Interface ; thema EDItEUR::P Mathematics and Science::PS Biology, life sciences::PSA Life sciences: general issues::PSAF Ecological science, the Biosphere ; thema EDItEUR::R Earth Sciences, Geography, Environment, Planning::RN The environment::RNK Conservation of the environment ; thema EDItEUR::R Earth Sciences, Geography, Environment, Planning::RB Earth sciences::RBK Hydrology and the hydrosphere::RBKC Oceanography (seas and oceans) ; thema EDItEUR::R Earth Sciences, Geography, Environment, Planning::RG Geography::RGM Biogeography ; thema EDItEUR::R Earth Sciences, Geography, Environment, Planning::RN The environment::RNC Applied ecology::RNCB Biodiversity
    Sprache: Englisch
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  • 5
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    Conservation of Contemporary Art (2024)
    Springer Nature | Springer International Publishing
    Details
    Publikationsdatum: 2024-01-16
    Beschreibung: This open access book investigates whether and how theoretical findings and insights in contemporary art conservation can be translated into the daily work practices of conservators or, vice versa, whether and how the problems and dilemmas encountered in conservation practice can inform broader research questions and projects. For several decades now, the conservation of contemporary art has been a dynamic field of research and reflection. Because of contemporary art’s variable constitution, its care and management calls for a fundamental rethinking of the overall research landscape of museums, heritage institutions, private-sector organizations and universities. At first, this research was primarily pursued by conservation professionals working in or with museums and other heritage organizations, but increasingly academic researchers and universities became involved, for instance through collaborative projects. This book is the result of such collaboration. It sets out to bridge the “gap” between theory and practice by investigating conservation practices as a form of reflection and reflection as a form of practice.
    Schlagwort(e): Contemporary Art ; Conservation ; Curating ; Practice theory ; Museums ; Ethics ; management ; European cultural heritage ; professional expertise ; heritage institutions ; conservators ; bic Book Industry Communication::L Law::LB International law ; bic Book Industry Communication::L Law::LA Jurisprudence & general issues::LAB Jurisprudence & philosophy of law ; bic Book Industry Communication::J Society & social sciences::JF Society & culture: general::JFC Cultural studies ; bic Book Industry Communication::L Law::LB International law::LBB Public international law ; bic Book Industry Communication::H Humanities::HD Archaeology
    Sprache: Englisch
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  • 6
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    Conservation in Chilean Patagonia (2024)
    Springer Nature | Springer International Publishing
    Details
    Publikationsdatum: 2024-01-16
    Beschreibung: Chilean Patagonia, located at the southwestern tip of South America, is one of the last regions on earth where highly intact environments predominate. With a coastline that extends along some 100,000 km of fjords, channels, and islands, it has one of the world´s most extensive marine-terrestrial interfaces. Local place-based and Indigenous cultures and management practices are a vital presence across the region, while the long and rich history of conservation efforts have resulted in officially protected areas covering over 50% of the land and 41% of the coastal-marine area. However, Chilean Patagonia is increasingly facing anthropogenic pressures associated with increased infrastructure and access, salmon aquaculture, extractive industries, and the spread of invasive exotic species. Despite widespread recognition that Chilean Patagonia represents a unique global reservoir of socio-natural heritage, to date there has been no region-wide assessment of the scientific evidence of the conservation status of its ecosystems or the priorities for their effective conservation. Conservation in Chilean Patagonia: Assessing the state of knowledge, opportunities, and challenges is the first book to gather and synthesize the available scientific and socio-environmental information related to Patagonian conservation. It presents the collaborative work of 68 researchers and local experts, representing a range of specialties and perspectives, including: biology, ecology, socio-ecology, fisheries, aquaculture, anthropology, economics, geography, tourism, cryosphere, oceanography, climate and global change. The book’s 18 chapters focus on the status of key ecosystems and conservation tools, and provide recommendations toward the construction of a renewed, inclusive, and integrated conservation agenda for the Chilean Patagonian region. It provides an essential primer for anyone interested in the future of this ecologically vital region, as well as lessons on interdisciplinary collaboration and integrated analysis of conservation issues useful for conservation practitioners and scholars. This is an open access book. This book is a translation of an original Spanish edition. The translation was done with the help of artificial intelligence (machine translation by the service DeepL.com). A subsequent human revision was done primarily in terms of content, so that the book will read stylistically differently from a conventional translation.
    Schlagwort(e): Ecology ; Limnology ; Oceanography ; Biodiversity ; Marine-terrestrial Interface ; bic Book Industry Communication::R Earth sciences, geography, environment, planning::RN The environment::RNK Conservation of the environment ; bic Book Industry Communication::P Mathematics & science::PS Biology, life sciences::PSA Life sciences: general issues::PSAF Ecological science, the Biosphere ; bic Book Industry Communication::R Earth sciences, geography, environment, planning::RG Geography::RGM Biogeography ; bic Book Industry Communication::R Earth sciences, geography, environment, planning::RN The environment::RNC Applied ecology::RNCB Biodiversity
    Sprache: Englisch
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  • 7
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    Handbook of Rituals in Contemporary Studies of Religion (2024)
    Brill
    Details
    Publikationsdatum: 2024-04-08
    Beschreibung: This book brings together leading international scholars with the aim of exploring ritual perspectives in the study of contemporary religions. It combines significant theoretical and methodological reflections and applies it to four main fields relevant to the study of contemporary religions: indigeneity; new spiritualities and ecology; lived religion (with Islam and Africa as case studies); and finally, religion and embodiment. The structure and content of the book takes its point of departure from the research topics and collegial network of the internationally acclaimed scholar of ritual studies, Professor Anne-Christine Hornborg. The book is dedicated to her.
    Schlagwort(e): 22 ; Contemporary Religion ; Ecology ; Environmental Humanities ; Indigeneity ; Lived Religion ; New Spiritualities ; Religion and Embodiment ; Ritual Creativity ; Ritual Studies ; thema EDItEUR::Q Philosophy and Religion::QR Religion and beliefs::QRA Religion: general::QRAC Comparative religion ; thema EDItEUR::Q Philosophy and Religion::QR Religion and beliefs::QRA Religion: general::QRAC Comparative religion
    Sprache: Englisch
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  • 8
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    Urban Heritage Planning in Tehran and Beyond (2024)
    transcript Verlag
    Details
    Publikationsdatum: 2024-02-04
    Beschreibung: Despite the impact of ideological rigidity, the primary challenge of heritage planning in Tehran and beyond lies not in the dominance of an inflexible Authorized Heritage Discourse, but rather in the absence of stable spatial-discursive and administrative structures. Solmaz Yadollahi maps the historical trajectory of conservation and urban heritage planning in Iran, depicting a discursive-spatial assemblage that tends to knock down its accumulated resources. This is in line with Katouzian's portrayal of Iran as a pick-axe society. Residing within this society, the studied assemblage strives to deconstruct the prevailing structures and usher in a fresh one, paradoxically perpetuating the very cycle it seeks to escape.
    Schlagwort(e): Urban Heritage ; Conservation ; Planning ; Assemblage ; Iran ; Tehran ; City ; Architecture ; Memory Culture ; Urban Studies ; Space ; Qualitative Social Research ; Cultural History ; Museum ; bic Book Industry Communication::J Society & social sciences::JF Society & culture: general::JFS Social groups::JFSG Urban communities ; bic Book Industry Communication::J Society & social sciences::JH Sociology & anthropology::JHB Sociology ; bic Book Industry Communication::R Earth sciences, geography, environment, planning::RG Geography::RGC Human geography ; bic Book Industry Communication::J Society & social sciences::JH Sociology & anthropology::JHB Sociology::JHBC Social research & statistics
    Sprache: Englisch
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  • 9
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    Curupira und Kohlenstoff (2024)
    transcript Verlag | transcript Verlag
    Details
    Publikationsdatum: 2024-04-11
    Beschreibung: Für den Schutz der Amazonaswälder Brasiliens bieten die gemeindebasiert verwalteten Nutzreservate Resex großes Potential. Michaela Meurer befasst sich detailliert mit der Vielfalt von Nutzungsregeln in der Resex Tapajós-Arapiuns, die sich im Zuge der gemeinsamen Verwaltung durch Staat, Zivilgesellschaft und Lokalbevölkerung herausgebildet haben. Die facettenreiche Ethnographie vermittelt einen fundierten Einblick in soziale Realitäten des heutigen Amazoniens und erweitert die anthropologische Theoriebildung um eine praxistheoretische Ausgestaltung Politischer Ontologie.
    Schlagwort(e): Naturschutz ; Nachhaltigkeit ; Umwelt ; Brasilien ; Amazonien ; Subsistenzpraktiken ; Rechtspluralismus ; Extraktivismus ; Reserva Extrativista (RESEX) ; Ressourcen ; Mensch ; Politik ; Klimapolitik ; Mensch-Umwelt-Beziehung ; Ontologische Wende ; Politische Ontologie ; Natur ; Ethnologie ; Kulturanthropologie ; Recht ; Lateinamerika ; Conservation ; Sustainability ; Environment ; Brazil ; Subsistence Practices ; Legal Pluralism ; Extractivism ; Resources ; Human ; Politics ; Climate Policy ; Human-environment-relationship ; Ontological Turn ; Political Ontology ; Nature ; Ethnology ; Cultural Anthropology ; Law ; Latin America ; thema EDItEUR::J Society and Social Sciences::JH Sociology and anthropology::JHM Anthropology::JHMC Social and cultural anthropology ; thema EDItEUR::L Law
    Sprache: Deutsch
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  • 10
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    Paradigmen des Idyllischen (2024)
    transcript Verlag | transcript Verlag
    Details
    Publikationsdatum: 2024-04-11
    Beschreibung: Die Idylle ist allgegenwärtig: Unabhängig von der literarischen Gattung finden sich ihre Elemente sowohl in unterschiedlichen textuellen Formationen als auch in anderen kulturellen Artefakten sowie der Alltagskultur. Aktuelle Phänomene wie z.B. das Wiedererstarken von Nationalismen, die Sehnsucht nach dem »einfachen Leben« oder das Verhältnis von Mensch und Umwelt sind in spezifischer Weise mit idyllischen Motiven, Topoi oder Deutungsmustern verbunden. Die Aufsätze dieses Bandes werfen einen kulturwissenschaftlichen Blick auf die vier paradigmatischen Bereiche Ökologie, Ökonomie, Artikulation und Gemeinschaft. Sie untersuchen, wie idyllisierende Verfahren in unterschiedlichen historischen Kontexten zum Einsatz kommen, um Ordnungen, Naturverhältnisse und Diskurse zu strukturieren. Dabei entwickeln sie kulturwissenschaftliche Perspektiven auf aktuelle Debatten, die die zentrale Rolle der Idylle als Wunsch- und Gegenbild kritisch in den Blick nehmen.
    Schlagwort(e): Idylle ; Ökologie ; Ökonomie ; Literatur ; Kultur ; Natur ; Gemeinschaft ; Gender ; Kulturgeschichte ; Gesellschaft ; Allgemeine Literaturwissenschaft ; Kulturwissenschaft ; Literaturwissenschaft ; Idyll ; Ecology ; Economy ; Literature ; Culture ; Nature ; Community ; Cultural History ; Society ; Literary Studies ; Cultural Studies ; thema EDItEUR::D Biography, Literature and Literary studies::DS Literature: history and criticism::DSB Literary studies: general ; thema EDItEUR::N History and Archaeology::NH History::NHT History: specific events and topics::NHTB Social and cultural history
    Sprache: Deutsch
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  • 11
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    O My Friends, There is No Friend (2024)
    transcript Verlag
    Details
    Publikationsdatum: 2024-04-08
    Beschreibung: Can friendship as a political practice offer enough traction to imagine a borderless world? The startling contemporary rise in aggressive ethno-nationalism and end-times ecological crises have the same root: an inability to be together with humans as much as the natural world. Matt Hern and Am Johal suggest that porous renditions of being-together animated by friendship can spark a repoliticization of the political to surpass the foreclosures of the state, speak to a freedom of movement, and find renovated relationships with the more-than-human. This volume includes interviews with Jean-Luc Nancy, Leela Gandhi and Leanne Simpson.
    Schlagwort(e): Friendship ; Community ; Ecology ; Borderlessness ; Theory ; Politics ; Ethics ; Society ; Nature ; Environmental Ethics ; Cultural Anthropology ; Human-Animal Studies ; Sustainability ; thema EDItEUR::Q Philosophy and Religion::QD Philosophy::QDT Topics in philosophy::QDTQ Ethics and moral philosophy ; thema EDItEUR::J Society and Social Sciences::JH Sociology and anthropology::JHM Anthropology::JHMC Social and cultural anthropology ; thema EDItEUR::J Society and Social Sciences::JB Society and culture: general::JBF Social and ethical issues::JBFU Animals and society ; thema EDItEUR::Q Philosophy and Religion::QD Philosophy::QDT Topics in philosophy::QDTQ Ethics and moral philosophy ; thema EDItEUR::J Society and Social Sciences::JH Sociology and anthropology::JHM Anthropology::JHMC Social and cultural anthropology ; thema EDItEUR::J Society and Social Sciences::JB Society and culture: general::JBF Social and ethical issues::JBFU Animals and society
    Sprache: Englisch
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  • 12
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    Conservation of Contemporary Art (2024)
    Springer Nature | Springer International Publishing
    Details
    Publikationsdatum: 2024-03-14
    Beschreibung: This open access book investigates whether and how theoretical findings and insights in contemporary art conservation can be translated into the daily work practices of conservators or, vice versa, whether and how the problems and dilemmas encountered in conservation practice can inform broader research questions and projects. For several decades now, the conservation of contemporary art has been a dynamic field of research and reflection. Because of contemporary art’s variable constitution, its care and management calls for a fundamental rethinking of the overall research landscape of museums, heritage institutions, private-sector organizations and universities. At first, this research was primarily pursued by conservation professionals working in or with museums and other heritage organizations, but increasingly academic researchers and universities became involved, for instance through collaborative projects. This book is the result of such collaboration. It sets out to bridge the “gap” between theory and practice by investigating conservation practices as a form of reflection and reflection as a form of practice.
    Schlagwort(e): Contemporary Art ; Conservation ; Curating ; Practice theory ; Museums ; Ethics ; management ; European cultural heritage ; professional expertise ; heritage institutions ; conservators ; bic Book Industry Communication::L Law::LB International law ; bic Book Industry Communication::L Law::LA Jurisprudence & general issues::LAM Comparative law ; bic Book Industry Communication::L Law::LA Jurisprudence & general issues::LAB Jurisprudence & philosophy of law ; bic Book Industry Communication::J Society & social sciences::JF Society & culture: general::JFC Cultural studies ; bic Book Industry Communication::G Reference, information & interdisciplinary subjects::GM Museology & heritage studies ; bic Book Industry Communication::L Law::LB International law::LBB Public international law ; bic Book Industry Communication::H Humanities::HD Archaeology
    Sprache: Englisch
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  • 13
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    Preprint: Understanding the consequences of refaunation in coexistence landscapes: integrating social and ecological dimensions (2024)
    ##
    Details
    Publikationsdatum: 2024-05-03
    Beschreibung: Abstract
    Beschreibung: Human-wildlife conflict poses a significant challenge to 21st-century conservation, with a limited understanding of these interactions within the broader social and ecological context of coexistence. Specifically, the impact of large-scale refaunation efforts on social-ecological dynamics in landscapes shared by humans and wildlife remains poorly understood. This study aims to enhance this understanding by jointly analyzing the consequences of refaunation involving wildlife and cattle in a mixed-use landscape in sub-Saharan Africa. Applying an interdisciplinary approach encompassing ecology, soil science, agricultural economics, and environmental anthropology, we reconstruct the coupling processes in social-ecological systems triggered by refaunation over the last five decades in Namibia&039;s portion of the Kavango-Zambezi Transfrontier Conservation Area (KAZA TFCA). To assess ecological impacts of refaunation with cattle or elephants, space-for-time substitutions are used. The findings demonstrate that post-1960s increases in cattle numbers, and the surge in wildlife numbers since the 1990s have shaped the coexistence landscape. Elephant refaunation positively impacted herbaceous vegetation and soil conditions at intermediate elephant densities but negatively affected vegetation at higher densities. Wildlife refaunation, achieved through conservation and tourism, reduced income inequality. However, this effect was outweighed by the concentration of wealth among affluent cattle owners. Increasing rural inequality contributed challenges of local resource governance. Our study highlights that refaunation has profound ecological and socio-economic repercussions, challenging existing forms of resource governance in KAZA-TFCA and similar coexistence landscapes in Africa, and emphasizing the need for further research on the simultaneous increase of wildlife and cattle and its socio-ecological consequences.
    Beschreibung: Other
    Beschreibung: Article impact statement: Simultaneous refaunation with cattle and elephants poses both ecological and governance challenges, emphasizing the need for balanced conservation policies.
    Schlagwort(e): Ecology ; Environment ; Carbon ; Conservation Areas ; Ecology ; National Park ; Vegetation Structure ; Wildlife ; Livestock Grazing ; Future-making ; Economy ; Anthropology ; Human-Environment Interactions ; Tree-Grass Interactions ; Rewilding ; Refaunation
    Materialart: DataPaper , Scientific Publication
    Format: PDF
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    DATEN GFZ
  • 14
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    Overview of the objectives and outcomes of AzCherNIRO (YugNIRO) studies in the field of commercial oceanology and marine geology (2024)
    Details
    Publikationsdatum: 2024-01-11
    Beschreibung: The 60–80s of the last century were the period of the most rapid development of commercial oceanology in the Azov and Black Sea Scientific Research Institute of Marine Fisheries and Oceanography (AzCherNIRO, further renamed YugNIRO). In addition to the monitoring of oceanographic processes, it was involved in the areas of general marine ecology, monitoring of marine pollution, and space oceanology. Oceanographic information is used in forecasting the state of aquatic ecosystems at various timescales and is crucial for fishing forecasts. In 1981, a satellite data reception center was established in AzCherNIRO. In the 80–90s, in YugNIRO, an optimal procedure was created for multidimensional predictive monitoring of the state of the Black Sea ecosystem. In September 1986, within the Laboratory of Commercial Oceanology of the Black Sea, a group for the conservation of marine ecosystems was created, which turned into a sector in January 1989, and into a separate laboratory in December 1996. Its reasearchers carried out multidisciplinary environmental studies, investigating the ecological status of the aquatic areas affected by the facilities of the marine industry during their operation, monitoring the level of soil contamination, and excercising the toxicological control of fish and fish products. YugNIRO oceanological studies conducted in the World Ocean from the early 1970s to the early 1990s made it possible to link the productivity and catches of exploitable species to the atmospheric circulation, changes in the climatic fields of currents, as well as to the geo- and heliophysical factors, which enabled the fishing predictions with a one-year lead time or more for the fishing areas of the Central, Southeastern and Southwestern Indian Ocean, the Patagonian Shelf, and the Indian Ocean sector of Antarctica. In the 70–90s and early 2000s, YugNIRO conducted marine geological studies facilitating fishing operations and environmental protection in the Gulf of Aden, on the bottom elevations of the tropical and subtropical parts of the Indian Ocean, in the Antarctic Shelf area, and in the Black and Azov Seas. This article lays down the current major goals and prospects of commercial oceanology.
    Beschreibung: 60–80-е годы прошедшего столетия были в АзЧерНИРО (ЮгНИРО) периодом наиболее активного развития промысловой океанологии. Кроме мониторинга океанографических процессов она начала внедряться в сферы общей экологии моря, мониторинга загрязнения моря, космической океанологии. Океанографическая информация используется при разработке прогнозов состояния водных экосистем различной заблаговременности и является неотъемлемой составляющей рыбопромысловых прогнозов. В 1981 г. в АзЧерНИРО был создан центр приема спутниковой информации. В 1980–1990-х гг. в ЮгНИРО была создана оптимальная для Черного моря схема комплексного прогностического мониторинга состояния его экосистемы. В сентябре 1986 г. в составе лаборатории промысловой океанологии Черного моря была создана группа, в январе 1989 г. — сектор, в декабре 1996 г. — лаборатория охраны морских экосистем. Сотрудниками лаборатории проводились комплексные экологические исследования состояния акваторий предприятий морехозяйственого комплекса в условиях их производственной деятельности, контроль уровня загрязненности почв, токсикологический контроль рыбы и рыбопродукции. Океанологические исследования ЮгНИРО, проводимые в Мировом океане с начала 1970-х до начала 1990-х гг., позволили получить систему связей урожайности и вылова промысловых объектов с особенностями атмосферной циркуляции, изменениями макромасштабных полей течений, гео- и гелиофизическими факторам для прогноза промысловых характеристик с заблаговременностью год и более в промысловых районах центральной, юго-восточной и юго-западной частей Индийского океана, в районе Патагонского шельфа, в индоокеанском секторе Антарктики. Выполнение морских геологических работ в рыбопромысловых и природоохранных целях проводилось ЮгНИРО в 1970–1990-х и в начале 2000-х гг. в Аденском заливе, на поднятиях тропической и субтропической частей Индийского океана, на шельфе Антарктиды, в Черном и Азовском морях. В статье формулируются основные современные цели и пути развития промысловой океанологии.
    Beschreibung: Published
    Beschreibung: Non Refereed
    Schlagwort(e): Commercial oceanography ; Marine geology ; Ecosystems ; Fisheries ; Промысловая океанография ; Морская геология ; Экосистемы ; АзЧерНИРО ; ЮгНИРО ; Промысловые прогнозы ; Океанографическая информация ; Океанологические исследования ; YugNIRO ; AzCherNIRO ; ASFA_2015::F::Fishery oceanography ; ASFA_2015::F::Forecasting ; ASFA_2015::F::Fishery institutions ; ASFA_2015::M::Monitoring
    Repository-Name: AquaDocs
    Materialart: Journal Contribution
    Format: pp.159-169
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  • 15
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    Diagnóstico de la producción de ostión Crassostrea spp e impactos ecosistémicos en Manzanillo, Cuba. (2024)
    Details
    Publikationsdatum: 2024-01-25
    Beschreibung: La producción de ostión en Cuba aumenta hacia el este, y los máximos de abundancia y captura se presentan en la zona costera cercana a la cuenca del río Cauto, en la región correspondiente al municipio Manzanillo, provincia de Granma. En esta región habitan el ostión de mangle antillano (Crassostrea rhizophorae Guilding, 1828), y el ostión americano (Crassostrea virginica Gmelin, 1791). Aunque la tendencia histórica ha sido al incremento, posterior a 2013 (853 t) la producción promedio anual disminuye a 307 t. El objetivo de esta investigación fue evaluar el estado actual del recurso ostión y su aprovechamiento industrial en la región del golfo de Guacanayabo, en relación a la situación ambiental de sus hábitats. Se realizó un diagnóstico de la pesquería de ostión y de la gestión ambiental de la pesca extractiva para determinar impactos ecosistémicos. Se identificaron como principales factores de impacto negativo, que inciden sobre las poblaciones de ostión y sus hábitats, el incumplimiento del periodo de veda, el manejo inadecuado de la pesca extractiva, y eventos de contaminación, que afectan los bienes y servicios ecosistémicos del manglar y reducen las poblaciones de ostión. Se propone la ostricultura artesanal como alternativa pesquera sostenible y se proyectó un plan de producción de ostión para 2023-2030. Se estimó que a calidad ambiental de la región donde se desarrollan las especies de interés es adecuada para su desarrollo.
    Beschreibung: Oyster production in Cuba increases to the east, and the maximum abundance and catch occur in the coastal zone near the Cauto river basin, in the region corresponding to the Manzanillo municipality, Granma province. The West Indian mangrove oyster (Crassostrea rhizophorae Guilding, 1828), and the American oyster (Crassostrea virginica Gmelin, 1791) inhabit this region. Although the historical trend has been to increase, after 2013 (853 t) the average annual production decreases to 307 t. The objective of this research was to evaluate the current state of the oyster resource and its industrial use in the region of the Guacanayabo Gulf, in relation to the environmental situation of its habitats. A diagnosis of the oyster fishery and the environmental management of extractive fishing was carried out to determine ecosystem impacts. The main factors of negative impact, which affect oyster populations and their habitats, were identified as non-compliance with the closed season, inadequate management of extractive fishing, and pollution events, which affect the goods and ecosystem services of the mangrove and reduce oyster populations. Artisanal oyster farming is proposed as a sustainable fishing alternative and an oyster production plan was projected for 2023-2030. It is estimated that the environmental quality of the region where the species of interest develop is adequate for their development.
    Beschreibung: Published
    Beschreibung: Refereed
    Schlagwort(e): Golfo de Guacanayabo ; Gestión ambiental ; Pesquería ; Ostricultura ; Gulf of Guacanayabo ; Environmental management ; Fisheries ; Ostrich farming
    Repository-Name: AquaDocs
    Materialart: Journal Contribution
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  • 16
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    Inventario actualizado de la ornitofauna del Refugio de Fauna Laguna de Guanaroca - Punta Gavilán, Cienfuegos, Cuba (2024)
    Details
    Publikationsdatum: 2024-03-08
    Beschreibung: Se actualizó la lista de especies de aves del Refugio de Fauna Laguna de Guanaroca-Punta Gavilán al sur de la provincia de Cienfuegos, a partir de cuatro fuentes fundamentales: Resultados de los monitoreos en el Área Protegida en los años 2019 y 2020, Plan de Manejo del periodo 2015-2019, artículos publicados y las bases de datos internacionales gbif (n = 4) y ebird (n = 38) entre 2006-2020. Para los muestreos se usaron transectos lineales de 100 m de largo y puntos fijos de conteos. Se registró un total de 173 especies de aves distribuidas en 21 órdenes y 47 familias que representan el 43.03 %; 80.77 % y 65.28 % de los registrados para Cuba respectivamente. Se identificaron 18 endémicos de Cuba, con 12 especies con algún grado de amenaza. Se puede distinguir que el 59.54 % de las especies que visitan el área son migratorias, o tienen un componente migratorio. Se registró un total de 71 especies de aves acuáticas (41.04 %) y 102 (58.96 %) especies de aves terrestres en el área. Se encontraron 19 gremios de acuerdo a la dieta distribuidos en ocho grupos generales. Los resultados evidencian el valor del Refugio de Fauna Laguna de GuanarocaPunta Gavilán para la conservación de las aves en ecosistemas de manglar y su gran atractivo turístico para los amantes de las aves y la naturaleza.
    Beschreibung: The updating of the list of bird species of the Fauna Refuge Laguna de Guanaroca – Punta Gavilán in the south of the province of Cienfuegos was based on four fundamental sources: results of monitoring in the Protected Area in 2019 and 2020, Management Plan for the period 2015-2019, articles published and the international databases gbif (idem) (n = 4) and ebird (n = 38) between 2006-2020. Linear transect 100 m long and fixed counting points were used for the sampling. A total of 173 species of birds distributed in 21 orders and 47 families were registered, representing 43.03%; 80.77% and 65.28% of those registered for Cuba, respectively. Eighteen endemics of Cuba were identified, with 12 species with some degree of threat. It could be distinguished that 59.54% of the species that visit the area were migratory, or had a migratory component. A total of 71 species of aquatic birds (41.04%) and 102 (58.96%) species of land birds were recorded in the area. Nineteen guilds were found according to diet distributed in eight general groups. The results showed the value of the Fauna Refuge Laguna de Guanaroca-Punta Gavilán for the conservation of birds in mangrove ecosystems and its great tourist attraction for lovers of wildlife, birds and nature.
    Beschreibung: Published
    Beschreibung: Refereed
    Schlagwort(e): Avifauna ; Comunidad de aves ; Conservación ; Diversidad ; Riqueza de especies ; Laguna de Guanaroca ; Bird community ; Conservation ; Diversity ; Species richness ; Guanaroca Lagoon
    Repository-Name: AquaDocs
    Materialart: Journal Contribution
    Format: 36-52pp.
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  • 17
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    Contaminación e impacto ambiental en bahía de Nipe, Cuba: recomendaciones para su manejo. (2024)
    Details
    Publikationsdatum: 2024-03-05
    Beschreibung: Con sus 220 km2 la región geográfica de Bahía de Nipe es el mayor acuatorio en su tipo en Cuba, donde se encuentran representaciones de diversos ecosistemas a lo largo de sus costas. Los asentamientos humanos y sus múltiples actividades productivas de importancia y magnitud, le dan a esta bahía relevancia como recurso natural que sustenta usos estratégicos para el país.
    Beschreibung: Other
    Schlagwort(e): Contaminación ; Metales pesados ; Fuentes contaminantes ; Pesquerías ; Pollution ; Heavy metals ; Plaguicides ; Fisheries ; Plaguicidas ; Sources pollution
    Repository-Name: AquaDocs
    Materialart: Thesis/Dissertation
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  • 18
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    Inventario de la ictiofauna fluvial de la cuenca del Toa, riesgos y perspectivas de conservación futura. (2024)
    Details
    Publikationsdatum: 2024-03-05
    Beschreibung: La investigación se desarrolló en la cuenca del río Toa, área ubicada en el Norte del Oriente cubano, en el extremo más al Este de las provincias de Holguín y Guantánamo. Los principales objetivos se enfocaron a: inventariar la ictiofauna fluvial del área de la cuenca y determinar los principales riesgos y las perspectivas de conservación de la misma. La metodología utilizada se basó en el análisis cartográfico, el muestreo in situ de los sistemas fluviales contentivos de la cuenca (procederes cuantitativos), el método de opinión de los expertos, la cartografía participativa con conocedores locales (herramientas cualitativas) y los métodos estadísticos descriptivos. Los resultados revelaron que la ictiofauna del área de estudio representó solo el 32,2 % en relación con la cubana en general, el 37,7 % de las especies endémicas y autóctonas evaluadas tienen riesgo alto, las poblaciones naturales de peces fluviales de la cuenca no soportan un uso de subsistencia intensivo, la política de conservación establecida garantiza permanencia y sobrevivencia en el espacio y el tiempo para la ictiofauna del área y cuatro especies, el 25 %, son anquialinas (están parte de su ciclo de vida en agua dulce y salada respectivamente).
    Beschreibung: The research was carried out in the Toa river basin, an area located in the North of Eastern Cuba, in the extreme East of the provinces of Holguín and Guantánamo. The main objectives were focused on: inventorying the fluvial ichthyofauna of the basin area and determining the main risks and prospects for its conservation. The methodology used was based on cartographic analysis, in situ sampling of the river systems contained in the basin (quantitative procedures), the expert opinion method, participatory cartography with local connoisseurs (qualitative tools) and descriptive statistical methods. The methodology used was based on cartographic analysis, in situ sampling of the river systems contained in the basin (quantitative procedures), the expert opinion method, participatory cartography with local connoisseurs (qualitative tools) and descriptive statistical methods. The results revealed that the ichthyofauna of the study area represented only 32,2 % in relation to the Cuban one in general, 37,7 % of the endemic and autochthonous species evaluated have high riske, the natural populations of river fish in the basin do not support intensive subsistence use, the established conservation policy guarantees permanence and survival in space and time for the ichthyofauna of the area and four species, 20 % are anchialine, (they are part of their life cycle in fresh and salt water respectively).
    Beschreibung: Published
    Beschreibung: Refereed
    Schlagwort(e): Ictiofauna fluvial ; Cuenca ; Riesgos ; Conservación ; River ichthyofauna ; Basin ; Risks ; Conservation ; Toa basin
    Repository-Name: AquaDocs
    Materialart: Journal Contribution
    Format: pp.36-43
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  • 19
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    Harbour porpoise (Phocoena phocoena) in the Wadden Sea World Heritage Site and requirements for trilateral monitoring (2024)
    In:  Marine Biodiversity vol. 54 no. 3
    Details
    Publikationsdatum: 2024-04-16
    Beschreibung: The harbour porpoise (Phocoena phocoena) is considered part of the ‘Outstanding Universal Value’ characterising the Wadden Sea World Heritage Site (WS WHS). The Trilateral Wadden Sea Plan aims to preserve the conservation status of the Trilateral Wadden Sea Cooperation Area, encompassing the WS WHS. The plan has specified two conservation targets for the harbour porpoise: (1) viable stocks and a natural reproduction capacity and (2) conservation of habitat quality for its conservation. To assess the current occurrence of the harbour porpoise in the Wadden Sea area, we collated and analysed data from regional and national research projects using telemetry, aerial surveys, strandings and passive acoustic monitoring, obtained over the years 1990–2020. The results illustrate that porpoises occur in both offshore and intertidal waters, showing seasonal movements and changes in local occurrence over time. Some porpoises displayed limited home ranges throughout the year, suggesting a possible residency for some of the animals using the Wadden Sea area. We also showed that methods, frequency and spatial coverage of monitoring activities vary among the countries Denmark, Germany and the Netherlands. We discuss the suitability of the different methods both regarding the challenges of monitoring in the complex Wadden Sea habitat as well as their ability to target the conservation aims of the WHS. We give several recommendations to assess the status of the species to meet the identified conservation aims.
    Schlagwort(e): World Heritage Site ; Marine mammals ; Harbour porpoise ; MPA ; Conservation ; Wadden Sea ; Monitoring ; methods · Passive acoustic monitoring · Telemetry · Strandings · Aerial surveys · Trilateral monitoring
    Repository-Name: National Museum of Natural History, Netherlands
    Materialart: info:eu-repo/semantics/article
    Format: application/pdf
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  • 20
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    Ocean Decade Vision 2030 White Papers – Challenge 3: Ocean Contributions to Nourishing the World’s Population. (2024)
    UNESCO-IOC | Paris, France
    Details
    Publikationsdatum: 2024-06-10
    Beschreibung: This draft White Paper has been prepared as part of the Vision 2030 process of the United Nations (UN) Decade of Ocean Science for Sustainable Development (hereafter, Ocean Decade). The Vision 2030 process aims to identify tangible measures of success for each of the ten Ocean Decade Challenges by 2030. From a starting point of existing initiatives underway in the Ocean Decade and beyond, and through a lens of priority user needs, the process determines critical gaps in science and knowledge, needs for capacity development, priority datasets, infrastructure, and technology for each Challenge. Focusing investments in science and knowledge to address these needs will help ensure progress towards meeting each critical Challenge by the end of the Ocean Decade in 2030. The results of the process will contribute to the scoping of future Decade Actions, identification of resource mobilisation priorities, and ensure relevance of the Challenges over time. This draft White Paper is one of a series of ten White Papers, all of which have been authored by an expert Working Group and discussed at the 2024 Ocean Decade Conference. A synthesis report, authored by the Intergovernmental Oceanographic Commission of the United Nations Educational, Scientific, and Cultural Organization (UNESCO/IOC), will accompany the White Papers. With a substantial portion of people depending on the ocean as a primary source of nutrition and livelihood, a significant challenge comes into focus: How can we ensure that the ocean's resources continue to effectively nourish an expanding global population? The Ocean Decade responds to this critical concern through its Challenge 3: “Sustainably nourish the global population”.
    Beschreibung: Published
    Beschreibung: Refereed
    Schlagwort(e): Food ; Agriculture ; Sustainable economy ; Fisheries ; World population ; Ocean economy ; Nutrition ; Aquatic foods ; Aquaculture ; Sustainable production ; Forward look ; Vision paper
    Repository-Name: AquaDocs
    Materialart: Report
    Format: 33pp.
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  • 21
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    Need for harmonized long-term multi-lake monitoring of African Great Lakes (2024)
    Elsevier
    Details
    Publikationsdatum: 2024-05-20
    Beschreibung: To ensure the long-term sustainable use of African Great Lakes (AGL), and to better understand the functioning of these ecosystems, authorities, managers and scientists need regularly collected scientific data and information of key environmental indicators over multi-years to make informed decisions. Monitoring is regularly conducted at some sites across AGL; while at others sites, it is rare or conducted irregularly in response to sporadic funding or short-term projects/studies. Managers and scientists working on the AGL thus often lack critical long-term data to evaluate and gauge ongoing changes. Hence, we propose a multi-lake approach to harmonize data collection modalities for better understanding of regional and global environmental impacts on AGL. Climate variability has had strong impacts on all AGL in the recent past. Although these lakes have specific characteristics, their limnological cycles show many similarities. Because different anthropogenic pressures take place at the different AGL, harmonized multilake monitoring will provide comparable data to address the main drivers of concern (climate versus regional anthropogenic impact). To realize harmonized long-term multi-lake monitoring, the approach will need: (1) support of a wide community of researchers and managers; (2) political goodwill towards a common goal for such monitoring; and (3) sufficient capacity (e.g., institutional, financial, human and logistic resources) for its implementation. This paper presents an assessment of the state of monitoring the AGL and possible approaches to realize a long-term, multi-lake harmonized monitoring strategy. Key parameters are proposed. The support of national and regional authorities is necessary as each AGL crosses international boundaries.
    Beschreibung: Published
    Beschreibung: 101988
    Beschreibung: JCR Journal
    Schlagwort(e): Fisheries ; Limnology ; Pollution ; Biodiversity ; Climate change ; Erosion
    Repository-Name: Istituto Nazionale di Geofisica e Vulcanologia (INGV)
    Materialart: article
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  • 22
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    NewrecordsoftheinvasivemarinecrabCharybdishellerii (Crustacea, Brachyura) in Cuba (2024)
    Details
    Publikationsdatum: 2024-06-27
    Beschreibung: The brachyuran crab Charybdis hellerii is originally from the Pacific; nevertheless, the spe- cies has been introduced to tropical waters globally. Its initial sighting in the Western Atlan- tic was documented in 1990 based on specimens collected in Cuba in 1987. In this paper, we present findings of C. hellerii from two localities in eastern Cuba: Santiago de Cuba and Taco bays. Up to this point, the species has solely been documented in estuaries in Cuba, and it likely exists throughout the entire archipelago. Given its feeding behaviour and extensive distribution, encompassing areas within the National Park Alejandro de Humboldt, this species can be key in the formulation of conservation plans for Cuban marine ecosystems.
    Beschreibung: El cangrejo braquiuro Charybdis hellerii es originario del Pacífico; sin embargo, la espe- cie ha sido introducida en aguas tropicales a nivel mundial. Su primera aparición en el Atlántico Occidental se registró en 1990 en base a especímenes recolectados en Cuba en 1987. En este artículo, presentamos los hallazgos de C. hellerii en dos localidades en Cuba oriental: las bahías de Santiago de Cuba y Taco. Hasta el momento, la especie solo ha sido registrada en estuarios en Cuba y es probable que esté presente en todo el archipiélago. Dada su conducta alimentaria y su amplia distribución, que incluye áreas dentro del Par- que Nacional Alejandro de Humboldt, esta especie puede ser clave en la formulación de planes de conservación para los ecosistemas marinos cubanos.
    Beschreibung: Published
    Beschreibung: Refereed
    Schlagwort(e): Bioinvasions ; Caribbean Sea ; Conservation ; Decapoda ; Portunidae ; Bioinvasiones ; Mar Caribe ; Conservación
    Repository-Name: AquaDocs
    Materialart: Journal Contribution
    Format: 95-100pp.
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  • 23
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    Contested Sustainability (2023)
    Boydell & Brewer | James Currey
    Details
    Publikationsdatum: 2023-12-08
    Beschreibung: Richly detailed and timely study on conservation, development and sustainability in Tanzania. Provides valuable insights into the successes and failures of the management and governance of wildlife, forestry and coastal resources. Responding to the urgent need to examine the outcome of interventions in governing natural resources, this book analyses different types of sustainability partnerships - with donors, governments, business, NGOs and other actors, and, crucially, assesses which result in better livelihood and environmental outcomes. The contributors, from a range of disciplines, compare 'more complex' partnerships to relatively 'simpler', more traditional top-down and centralized management systems and to location where sustainability partnerships are not in place. Within-sector comparisons allow a fine-tuned analysis that is formed of historical, location and resource-specific issues, which can be used as input for resource-specific policy and partnership design. Experiences and lessons can be drawn from comparisons across the three different sectors, which can be applied to natural resource governance more broadly. This book is openly available in digital formats under Creative Commons license CC BY-NC-ND.
    Schlagwort(e): African Studies ; Conservation ; Development ; Tanzania ; Forestry ; Sustainability ; Natural Resources ; bic Book Industry Communication::R Earth sciences, geography, environment, planning::RN The environment::RNK Conservation of the environment::RNKH Conservation of wildlife & habitats ; bic Book Industry Communication::G Reference, information & interdisciplinary subjects::GT Interdisciplinary studies::GTF Development studies ; bic Book Industry Communication::R Earth sciences, geography, environment, planning ; bic Book Industry Communication::R Earth sciences, geography, environment, planning::RN The environment::RNT Social impact of environmental issues
    Sprache: Englisch
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    Creating Resilient Landscapes in an Era of Climate Change (2023)
    Routledge
    Details
    Publikationsdatum: 2024-04-04
    Beschreibung: This book delivers a realistic and feasible framework for creating resilient landscapes in an era of anthropogenic climate change.From across six continents, this book presents fifteen case studies of differing sociocultural, economic, and biophysical backgrounds that showcase opportunities and limitations for creating resilient landscapes throughout the world. The potential to create socio-ecological resilience is examined across a wide range of landscapes, including agricultural, island, forest, coastal, and urban landscapes, across sixteen countries: Argentina, Australia, Brazil, Denmark, Finland, Greece, Guatemala, Japan, Mexico, Norway, Samoa, South Africa, the United States, Turkey, Uruguay, and Vanuatu. Chapters discuss current and future issues around creating a sustainable food system, conserving biodiversity, and climate change adaptation and resilience, with green infrastructure, nature-based architecture, green-tech, and ecosystem services as just a few of the approaches discussed. The book emphasizes solution-oriented approaches for an "ecological hope" that can support landscape resiliency in this chaotic era, and the chapters consider the importance of envisioning an unpredictable future with numerous uncertainties. In this context, the key focus is on how we all can tackle the intertwined impacts of climate change, biodiversity loss, and large-scale land-cover conversion in urban and non-urban landscapes, with particular attention to the concept of landscape resiliency. The volume provides that much-needed link between theory and practice to deliver forward-thinking, practical solutions.This book will be of great interest to students, researchers, practitioners and policymakers who are interested in the complex relationship between landscapes, climate change, biodiversity loss, and land-based conversion at local, national and global scales.
    Schlagwort(e): Nature ; Environmental Conservation & Protection ; Architecture ; Landscape ; Nature ; Ecology ; thema EDItEUR::R Earth Sciences, Geography, Environment, Planning::RN The environment::RNK Conservation of the environment ; thema EDItEUR::A The Arts::AM Architecture::AMV Landscape architecture and design ; thema EDItEUR::R Earth Sciences, Geography, Environment, Planning::RN The environment::RNC Applied ecology
    Sprache: Englisch
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    Local Flora and Fauna Conservation – A Role for Zoos, Aquariums and Botanical Gardens (2023)
    MDPI - Multidisciplinary Digital Publishing Institute
    Details
    Publikationsdatum: 2024-03-28
    Beschreibung: This Special Issue highlights how zoos, aquariums, and botanical gardens have partnered with organizations and agencies to address local and regional conservation issues through research and education projects, rehabilitation programs, policymaking efforts, and other types of activities. Understanding how such partnerships are developed and maintained, the challenges encountered, and success stories (as well as unsuccessful ones) were of interest. Hopefully, the stories shared and lessons learned will guide other organizations in their local and regional conservation efforts.
    Schlagwort(e): botanical gardens ; conservation ; collaboration ; natural resource management ; outreach ; science communication ; endangered species ; pollinator ; conservation horticulture ; seed banking ; conservation partnerships ; amphibian ; translocation ; release ; head-starting ; reintroduction ; breeding ; New England cottontail ; ex situ breeding ; rattlesnake ; head-start ; Conservation ; zoo ; aquarium ; southern sea otter ; surrogacy ; wildlife rehabilitation ; zoos ; local native species ; regional conservation ; local wildlife ; collaborative partnership ; habitat restoration ; pollinator garden ; community engagement ; n/a ; headstarting ; land management ; rehabilitation ; sustainability ; bison ; butterfly ; ex situ conservation ; government agency ; in situ conservation ; native mussels ; turtles ; zoos and aquariums ; thema EDItEUR::G Reference, Information and Interdisciplinary subjects::GP Research and information: general ; thema EDItEUR::P Mathematics and Science::PS Biology, life sciences
    Sprache: Englisch
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    Exploraciones subterráneas (2023)
    transcript Verlag | transcript Verlag
    Details
    Publikationsdatum: 2023-11-17
    Beschreibung: Los fenómenos geológicos tienen una fuerte presencia visual en el paisaje de los Andes chilenos. Volcanes, aguas termales, terremotos y géiseres son fruto de una activa geología. Desde principios del siglo XX, ingenieros y geólogos comenzaron a imaginar transformar en electricidad el calor de los reservorios de agua subterránea. Sin embargo, su uso como energía eléctrica a una escala nacional ha sido una promesa inconclusa. Inspirado por la antropología de la energía e infraestructuras, Martín Fonck indaga etnográficamente en las promesas de la energía geotérmica y su abandono en los Andes chilenos.
    Schlagwort(e): Antropología ; Energía Geotérmica ; Futuros De La Energía ; Andes ; Chile ; Natur ; Technik ; Ethnologie ; Ökologie ; Lateinamerika ; Nature ; Technology ; Ethnology ; Ecology ; Latin America ; bic Book Industry Communication::J Society & social sciences::JH Sociology & anthropology::JHM Anthropology::JHMC Social & cultural anthropology, ethnography
    Sprache: Spanisch
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  • 27
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    Ecopoetic Place-Making (2023)
    transcript Verlag | transcript Verlag
    Details
    Publikationsdatum: 2024-03-27
    Beschreibung: American ecopoetries of migration explore the conflicted relationships of mobile subjects to the nonhuman world and thus offer valuable environmental insight for our current age of mass mobility and global ecological crisis. In Ecopoetic Place-Making, Judith Rauscher analyzes the works of five contemporary American poets of migration, drawing from ecocriticism and mobility studies. The poets discussed in her study challenge exclusionary notions of place-attachment and engage in ecopoetic place-making from different perspectives of mobility, testifying to the potential of poetry as a means of conceptualizing alternative environmental imaginaries for our contemporary world on the move.
    Schlagwort(e): Poetry ; United States ; Nature ; Mobility ; Place-Making ; Literature ; Migration ; American Studies ; Ecology ; Literary Studies ; thema EDItEUR::D Biography, Literature and Literary studies::DS Literature: history and criticism::DSB Literary studies: general ; thema EDItEUR::J Society and Social Sciences::JB Society and culture: general::JBF Social and ethical issues::JBFH Migration, immigration and emigration ; thema EDItEUR::5 Interest qualifiers::5P Relating to specific groups and cultures or social and cultural interests::5PB Relating to peoples: ethnic groups, indigenous peoples, cultures and other groupings of people::5PBC Relating to migrant groups / diaspora communities or peoples
    Sprache: Englisch
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  • 28
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    Smart Cities (2023)
    Springer Nature | Springer International Publishing
    Details
    Publikationsdatum: 2023-11-17
    Beschreibung: This edited volume discusses the socioeconomic, environmental, and policy implications of smart cities. Written by international experts in energy economics and policy, the chapters present wide range of high quality theoretical and empirical studies at the nexus of social, entrepreneurial, governmental and ecological transformation. The book covers a wide range of topics, with a view towards providing empirical evidence of the benefits of smart cities as well as practical frameworks for smart city initiatives. Topics discussed include: smart city transition pillars, innovation for smart and sustainable cities design and implementation, smart city governance, smart mobility within cities, and smart cities in emerging economies. This volume will be of use to students and researchers interested in resource economics, energy economics, sustainability, ICT, and governance, as well as policymakers working on smart city initiatives. This is an open access book.
    Schlagwort(e): Smart cities ; Climate Change ; Ecology ; Smart Governance ; Energy transition ; ICT ; smart mobility ; sustainability ; bic Book Industry Communication::K Economics, finance, business & management::KC Economics::KCN Environmental economics ; bic Book Industry Communication::J Society & social sciences::JP Politics & government::JPP Public administration ; bic Book Industry Communication::T Technology, engineering, agriculture::TH Energy technology & engineering ; bic Book Industry Communication::J Society & social sciences::JH Sociology & anthropology::JHB Sociology
    Sprache: Englisch
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  • 29
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    [EXP]OSITION - Die Ausstellung als Existenzweise (2023)
    transcript Verlag | transcript Verlag
    Details
    Publikationsdatum: 2024-03-27
    Beschreibung: Was zeichnet eine (Kunst-)Ausstellung aus? Und was kann es heißen, wenn wir diese nicht nur als eine ›institutionelle Ansammlung von Dingen‹ begreifen, sondern die Ausstellung ›ökologisch‹ verstehen - d.h. ihre ganz spezifischen Milieus, Praktiken und situativen Konfigurationen in den Fokus rücken? Svetlana Chernyshova nimmt eine ontologische Verschiebung vor, indem sie die Ausstellung als eine Existenzweise - [EXP]osition - herausstellt und diese als ein Resultat von vielfältigen ›Metastabilisierungen‹ begreift. Auf der Grundlage von acht Parametern entsteht so ein Modell, welches das komplex-synthetische Phänomen Ausstellung systematisch in seinen Ebenen verhandelbar macht. Dabei rücken neben deren ästhetischen und epistemologischen Bedingungen auch die politischen Implikationen ins Blickfeld und zeigen: Ausstellungen lassen sich diffraktiv denken.
    Schlagwort(e): Ausstellung ; Gegenwartskunst ; Curatorial ; Ökologie ; Kunst ; Ästhetik ; Politik ; Epistemologie ; Exposition ; Metastabilisierung ; Existenzweise ; Kultur ; Museum ; Museumswissenschaft ; Kulturtheorie ; Museumspädagogik ; Exhibition ; Contemporary Art ; Ecology ; Art ; Aesthetics ; Politics ; Epistemology ; Metastabilization ; Existential ; Culture ; Museology ; Cultural Theory ; Museum Education ; thema EDItEUR::G Reference, Information and Interdisciplinary subjects::GL Library and information sciences / Museology::GLZ Museology and heritage studies ; thema EDItEUR::J Society and Social Sciences::JB Society and culture: general::JBC Cultural and media studies::JBCC Cultural studies
    Sprache: Deutsch
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  • 30
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    Ecological Impacts of Toxic Chemicals (2023)
    Bentham Science Publishers | Bentham Science Publishers
    Details
    Publikationsdatum: 2024-04-11
    Beschreibung: Ecological Impacts of Toxic Chemicals presents a comprehensive, yet readable account of the known disturbances caused by all kinds of toxic chemicals on both aquatic and terrestrial ecosystems. Topics cover the sources of toxicants, their fate and distribution through the planet, their impacts on specific ecosystems, and their remediation by natural systems. Each chapter is written by well-known specialists in those areas, for the general public, students, and even scientists from outside this field. The book intends to raise awareness of the dangers of chemical pollution in a world dominated by industry and globalization of resources. Because the problems are widespread and far reaching, it is hoped that confronting the facts may prompt better management practices at industrial, agricultural and all levels of management, from local to governmental, so as to reduce the negative impacts of chemical contaminants on our planet.
    Schlagwort(e): Ecology ; Ecotoxicology ; Environmental chemistry ; pollutants and contaminants ; thema EDItEUR::T Technology, Engineering, Agriculture, Industrial processes::TQ Environmental science, engineering and technology::TQK Pollution control
    Sprache: Englisch
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    Ressource »Schriftträger« (2023)
    transcript Verlag | transcript Verlag
    Details
    Publikationsdatum: 2024-03-27
    Beschreibung: Beinahe alles kann als Schriftträger dienen. Auch können Bücher wieder zur Grundlage für neue Texte oder Material im Schreibprozess werden. Gleichzeitig sind alle Schriftträger endlich: Sie werden verbraucht, zersetzt oder zerstört. In diesem Zyklus von Entstehen und Vergehen sind Bücher, Hefte, Blätter, Fächer oder Wände nicht nur Medium, sondern die stoffliche Bedingung der Schrift. Die Beiträger*innen plädieren dafür, Schriftträger als Ressourcen zu verstehen. Damit lässt sich ihren materiellen Existenzweisen, ihren Transformationen sowie den dazugehörigen ökonomischen, ästhetischen und ökologischen Praktiken im Spannungsfeld von Nachhaltigkeit und Verschwendung Rechnung tragen.
    Schlagwort(e): Materialität ; Schriftträger ; Ressource ; Ökologie ; Ökonomie ; Nachhaltigkeit ; Medium ; Buch ; Ästhetik ; Literatur ; Kulturgeschichte ; Allgemeine Literaturwissenschaft ; Germanistik ; Literaturwissenschaft ; Materiality ; Resource ; Ecology ; Economy ; Sustainability ; Book ; Aesthetics ; Literature ; Cultural History ; Literary Studies ; German Literature ; thema EDItEUR::D Biography, Literature and Literary studies::DS Literature: history and criticism::DSB Literary studies: general
    Sprache: Deutsch
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    Grain & Noise - Artists in Synthetic Biology Labs (2023)
    transcript Verlag | transcript Verlag
    Details
    Publikationsdatum: 2024-04-03
    Beschreibung: The collaboration between scientists and artists in the form of Artist-in-Lab residencies may not only cause a productive disturbance for a day's work in the laboratory, but also reveal new ways of understanding. Research and science communication company Biofaction has brought together artists and synthetic biologists throughout Europe in a residence program that spans four truly cross-disciplinary collaborations. The contributors to this volume share their reflections of the dynamic frictions that occurred when their artistic and scientific worlds met. These stories, where chemistry labs, tobacco plants, genetically edited bacteria, and new-to-nature enzymes collide with music, photography, film, and visual arts, infuse the ongoing dialogue between art and sciences with grain, noise, and synergies.
    Schlagwort(e): Art-Science ; Residency ; Synthetic Biology ; Art ; Culture ; Technology ; Design ; Media Art ; Ecology ; Theory of Art ; Life Sciences ; Fine Arts ; thema EDItEUR::A The Arts::AF The Arts: art forms::AFK Non-graphic and electronic art forms::AFKV Digital, video and new media arts ; thema EDItEUR::A The Arts::AB The arts: general topics::ABA Theory of art
    Sprache: Englisch
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  • 33
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    The Anthropocene and the Global Environmental Crisis (2023)
    Taylor & Francis | Routledge
    Details
    Publikationsdatum: 2024-01-30
    Beschreibung: The Anthropocene, in which humankind has become a geological force, is a major scientific proposal; but it also means that the conceptions of the natural and social worlds on which sociology, political science, history, law, economics and philosophy rest are called into question. The Anthropocene and the Global Environmental Crisis captures some of the radical new thinking prompted by the arrival of the Anthropocene and opens up the social sciences and humanities to the profound meaning of the new geological epoch, the ‘Age of Humans’. Drawing on the expertise of world-recognised scholars and thought-provoking intellectuals, the book explores the challenges and difficult questions posed by the convergence of geological and human history to the foundational ideas of modern social science. If in the Anthropocene humans have become a force of nature, changing the functioning of the Earth system as volcanism and glacial cycles do, then it means the end of the idea of nature as no more than the inert backdrop to the drama of human affairs. It means the end of the ‘social-only’ understanding of human history and agency. These pillars of modernity are now destabilised. The scale and pace of the shifts occurring on Earth are beyond human experience and expose the anachronisms of ‘Holocene thinking’. The book explores what kinds of narratives are emerging around the scientific idea of the new geological epoch, and　what it means for the ‘politics of unsustainability’.
    Schlagwort(e): Alf Hornborg ; Biodiversity ; Bronislaw Szerszynski ; Bruno Latour ; Christophe Bonneuil ; Climate Change ; Conservation ; Dipesh Chakrabarty ; ENVIRONMENTAL REFLEXIVITY ; Environmental economics ; Environmental policy ; Environmental studies ; François Gemenne ; Hornborg ; Ingolfur Blühdorn ; Isabelle Stengers ; Jean-Baptiste Fressoz ; Luc Semal ; Michael Northcott ; meta-narrative ; nature ; Sustainability ; Sustainable development ; Virginie Maris ; Yves Cochet ; bic Book Industry Communication::K Economics, finance, business & management::KC Economics::KCM Development economics & emerging economies ; bic Book Industry Communication::R Earth sciences, geography, environment, planning::RN The environment::RNC Applied ecology ; bic Book Industry Communication::R Earth sciences, geography, environment, planning::RN The environment::RND Environmental policy & protocols
    Sprache: Englisch
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    Chapter The environmental function analysis: a promising tool to evaluate the coastal zone conservation potential (2023)
    Firenze University Press
    Details
    Publikationsdatum: 2024-04-09
    Beschreibung: This study reports and compares the application and usefulness of the Environmental Function Analysis to discover the potential for conservation of two very different coastal areas located along the Campania Region (Southern Italy). The first EFA site is located in the Volturno River Coastal Zone (southern Tyrrhenian sea) while the second EFA study site is located at the western end of the Sorrento Peninsula in the Bay of Naples. Results demonstrated that EFA permits to effectively synthetize the information on coastal system functioning and on their potential for conservation or development.
    Schlagwort(e): Environmental Function Analysis ; Conservation ; Costal zone ; Sustainable Development ; Tyrrhenian Sea ; thema EDItEUR::R Earth Sciences, Geography, Environment, Planning::RN The environment
    Sprache: Englisch
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    Integrität und kulturelles Erbe (2023)
    transcript Verlag | transcript Verlag
    Details
    Publikationsdatum: 2024-05-11
    Beschreibung: Obwohl ein Erbe der Vergangenheit niemals vollständig Teil der Gegenwart sein kann, gibt es das allgegenwärtige Bedürfnis nach einer materiellen oder ideellen Kohärenz von Erbe - beispielsweise, um eine Identität zu definieren. Aus diesem Paradoxon entsteht ein permanenter Konflikt zwischen der Vieldeutigkeit kulturellen Erbes und einer Sehnsucht nach Eindeutigkeit, Kontrolle und Ganzheit, die sich mit dem Begriff der Integrität umschreiben lässt. Sophie Stackmann untersucht erstmals systematisch das Integritäts-Verständnis in Diskursen um Denkmalschutz, kulturelles Erbe und Welterbe. Dabei diskutiert sie auch den grundlegenden Konflikt im Umgang mit kulturellem Erbe.
    Schlagwort(e): Integrität ; Welterbe ; Denkmalpflege ; Kulturelles Erbe ; Diskurs ; Werte ; Weltkulturerbe ; Restaurierung ; Denkmalschutz ; Erinnerungskultur ; Kultur ; Kulturmanagement ; Kulturpolitik ; Kulturerbe ; Integrity ; Heritage Conservation ; Cultural Heritage ; Discourse ; Values ; World Heritage Site ; Conservation ; Historical Preservation ; Memory Culture ; Culture ; Cultural Management ; Cultural Policy ; thema EDItEUR::K Economics, Finance, Business and Management::KJ Business and Management::KJM Management and management techniques ; thema EDItEUR::J Society and Social Sciences::JP Politics and government::JPQ Central / national / federal government::JPQB Central / national / federal government policies ; thema EDItEUR::J Society and Social Sciences::JB Society and culture: general::JBC Cultural and media studies::JBCC Cultural studies
    Sprache: Deutsch
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    Forest Entomology and Pathology (2023)
    Springer Nature | Springer International Publishing
    Details
    Publikationsdatum: 2024-04-05
    Beschreibung: This open access book will provide an introduction to forest entomology, the principles and techniques of forest insect pest management, the different forest insect guilds/feeding groups, and relevant forest insect pest management case studies. In addition to covering 30% of the earth, forest ecosystems provide numerous timber and non-timber products that affect our daily lives and recreational opportunities, habitat for diverse animal communities, watershed protection, play critical roles in the water cycle, and mitigate soil erosion and global warming. In addition to being the most abundant organisms in forest ecosystems, insects perform numerous functions in forests, many of which are beneficial and critical to forest health. Conversely, some insects damage and/or kill trees and reduce the capacity of forests to provide desired ecosystem services. The target audience of this book is upper-level undergraduate and graduate students and professionals interested in forest health and entomology. ; A comprehensive companion textbook for undergraduate and graduate courses in Forest Entomology has not been published since the text by Coulson and Witter in 1984. Comprehensive case studies to accompany chapters on specific feeding guilds and pest management. This text will have a chapter addressing the invasion biology of forest insects. This text will have a companion volume co-edited by the same four editors (Volume 1: Allison, Paine, Slippers and Wingfield; Volume 2: Slippers, Wingfield, Paine and Allison).
    Schlagwort(e): Integrated Pest Management ; Entomology ; Forest ; Ecology ; Pathology ; thema EDItEUR::P Mathematics and Science::PS Biology, life sciences::PSV Zoology and animal sciences::PSVA Zoology: invertebrates::PSVA2 Insects (entomology) ; thema EDItEUR::P Mathematics and Science::PS Biology, life sciences::PST Botany and plant sciences ; thema EDItEUR::T Technology, Engineering, Agriculture, Industrial processes::TV Agriculture and farming::TVR Forestry and silviculture ; thema EDItEUR::R Earth Sciences, Geography, Environment, Planning::RN The environment::RNF Environmental management
    Sprache: Englisch
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    Cuban research on sea turtles (1994-2021): Authorship, subject, and collaboration analysis. (2023)
    Details
    Publikationsdatum: 2023-03-09
    Beschreibung: This article analyzed Cuban research on sea turtles from a thematic and bibliometric perspective. This has been a mixed investigation in which bibliometric and content analysis techniques were applied. The Google Scholar database was used to retrieve documents. The authors with the highest productivity were those from the Fisheries Research Center (Cuba). The thematic areas most studied were: Studies in nesting areas (41%) and Conservation and management (25.6%). The south of the Guanahacabibes peninsula and the south of the Isla de la Juventud were the most examined geographical areas. The most studied species were: Chelonia mydas, Eretmochelys imbricata, and Caretta caretta. According to the centrality degree, the most important institutions were Cuban, standing out the Center for Fisheries Research, the Center for Marine Research, and the University of Havana. The most significant collaboration links were between the University of Havana-Marine Research Center, the National Company for the Protection of Flora and Fauna-Marine Research Center, the Marine Research Center-Fisheries Research Center, and the University of Havana-INSTEC. Through the thematic analysis, it was evidenced that there are geographical areas that sea turtles also inhabit. However, there are not many studies in this regard. Future research is recommended in order to deepen these issues for the best management of sea turtles in Cuba.
    Beschreibung: Published
    Beschreibung: Refereed
    Schlagwort(e): Marine species ; Conservation ; Biodiversity ; Bibliometrics ; Research trends
    Repository-Name: AquaDocs
    Materialart: Journal Contribution
    Format: pp.1-5
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    Samudra Report No.88, December 2022 (2023)
    International Collective in Support of Fishworkers (ICSF) | India
    Details
    Publikationsdatum: 2023-04-07
    Beschreibung: The International Collective in Support of Fishworkers (ICSF) has released the latest edition of its popular fisheries publication – SAMUDRA Report, its triannual journal on fisheries, communities and livelihoods. SAMUDRA Report No. 88, dated December 2022, has a special focus on the International Year of Artisanal Fisheries and Aquaculture (IYAFA 2022), with reports from several regions of how the year was celebrated as well as the ICSF Statements made at the IYAFA 2022 Asia Workshop. The editorial Comment points to how the abiding message of IYAFA 2022 should be that the social pillar of sustainable development ought to be strengthened to protect the future of lives and livelihoods in the small-scale fisheries subsector. A report from the United Nations Oceans Conference 2022 details how representatives of small-scale fishing communities – the most numerous ocean users –launched a Call to Action in a conerence that brought together two main protagonists: those clamouring for reforms in ocean governance to ‘Save Our Ocean’, and those clamouring for reforms to open up the ‘Blue Economy’. The article from Taiwan says that securing the rights of migrant workers in the nation’s fisheries is an ongoing and evolving process... SAMUDRA Report No. 88 can be accessed at https://www.icsf.net/samudra-articles.php?id=9537
    Beschreibung: Published
    Beschreibung: Refereed
    Schlagwort(e): ICSF ; Samudra Report ; IYAFA ; SSF Guidelines ; Small-scale Fisheries ; Sustainable Development ; Asia ; COFI ; Nigeria ; Taiwan ; Forced Labour ; Migrant workers ; Livelihoods ; Tamil Nadu ; Shrimp ; India ; Aquaculture ; Bangladesh ; Hilsa ; IPC ; Lake Victoria ; MPA ; Conservation ; Obituary ; Film Festival ; France ; Fishing Communities ; Small-scale Fisheries
    Repository-Name: AquaDocs
    Materialart: Book/Monograph/Conference Proceedings
    Format: 68pp.
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    Humpback whale (Megaptera novaeangliae) behaviour determines habitat use in two Australian bays. (2023)
    Details
    Publikationsdatum: 2023-09-24
    Beschreibung: Humpback whales (Megaptera novaeangliae) require a suite of essential habitats during their long migration. Therefore, the identification of critical habitats is important for continuation of their successful recovery. In this study we investigated the behaviours and habitat usage exhibited by humpback whales in two known aggregation sites on the east coast of Australia. Using a combined 5400 humpback whale records collected from Hervey Bay between 1999 and 2009 and from the Gold Coast Bay between 2011 and 2018, we analysed different types of behavioural categories. We found that humpback whales in Hervey Bay primarily exhibited surface travel and non-aggressive social behaviour, whereas both sites appeared to be similarly important for resting. Our results suggest that the Gold Coast Bay provides habitat for a wide range of critical humpback whale activities, in particular for resting mother–calf pairs, mature males seeking copulation and socialising immature whales. Hervey Bay had a higher number of mother–calf pair sightings, confirming the area as an important resting site. This study demonstrates that the two regions are critical habitats for humpback whales during their annual migration, but for different essential activities, and should be considered as a whale protection area.
    Beschreibung: Challenge, 4, 9
    Beschreibung: Published
    Beschreibung: Refereed
    Schlagwort(e): Humpback whales ; Megaptera novaeangliae ; Migration ; Behaviour ; Critical habitat ; Conservation
    Repository-Name: AquaDocs
    Materialart: Journal Contribution
    Format: pp. 1251-1267
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    A new subspecies of Spermacoce bequaertii (Rubiaceae: Spermacoceae) (2023)
    Naturalis Biodiversity Center
    In:  Blumea: Biodiversity, Evolution and Biogeography of Plants vol. 68 no. 1, pp. 63-65
    Details
    Publikationsdatum: 2024-03-24
    Beschreibung: A new subspecies of the African species Spermacoce bequaertii is described and illustrated. This new subspecies (subsp. brevituba) is restricted to the Kasai district in the Democratic Republic of Congo, and differs from the typical subspecies in having smaller mature flowers with a glabrous corolla tube inside.
    Schlagwort(e): Plant Science ; Ecology ; Evolution ; Behavior and Systematics ; Africa ; Rubiaceae ; Spermacoce bequaertii ; Spermacoceae ; taxonomy
    Repository-Name: National Museum of Natural History, Netherlands
    Materialart: info:eu-repo/semantics/article
    Format: application/pdf
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  • 41
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    A fifty-locus phylogenetic analysis provides deep insights into the phylogeny of Tricholoma (Tricholomataceae, Agaricales) (2023)
    In:  Persoonia - Molecular Phylogeny and Evolution of Fungi vol. 50 no. 1, pp. 1-26
    Details
    Publikationsdatum: 2024-03-27
    Beschreibung: As an ectomycorrhizal fungal genus that contains matsutake and other edible mushrooms, Tricholoma has great economic and ecological significance. However, the phylogenetic relationships within the genus remain unsettled. To clarify the infrageneric relationships of Tricholoma, including the identification of monophyletic subgenera and sections, three phylogenetic analyses were conducted employing single-locus (ITS), five-locus (ITS/ RPB2/EF-1α/MCM7/mtSSU) and 50-locus (45 single-copy orthologous genes plus the aforementioned ones) DNA nucleotide sequences. Our data indicated that ITS sequences could serve the species delimitation of Tricholoma in most cases and monophyletic groups recognition in some cases, and the five-locus dataset could resolve a section-level phylogeny of this genus, while the 50-locus dataset could clarify the delimitation of subgenera and settle the relationships among sections within this genus. A fifty-locus dataset was firstly employed to construct a robust phylogeny of Tricholoma. Based on this, a new infrageneric arrangement for the genus Tricholoma, with four subgenera, of which two are in accordance with the previous subgenera Pardinicutis and Sericeicutis, and eleven sections, is suggested. Subgenus Pardinicutis, occupying the basal position, only harbors sect. Pardinicutis, while the subg. Sericeicutis comprises sects. Lasciva and Sericella located at the sub-basal position with good support. Subgenus Terrea is newly erected here and consists of sect. Terrea, sect. Atrosquamosa and two as yet unnamed phylogenetic lineages. Besides an unnamed section-level lineage, subg. Tricholoma consists of sects. Genuina, Muscaria, Rigida, Tricholoma, Fucata and Matsutake, of which the two latter are newly proposed. The previously defined subg. Contextocutis is clustered within subg. Tricholoma and is a synonym of the latter. Tricholoma colossus, T. acerbum and their allies, which used to be allocated in sect. Megatricholoma (or genus Megatricholoma), are relocated to sect. Genuina since they form a strongly supported monophyletic group and share rusty or black spots on lamellae with other species in this section. Taxonomic descriptions of the new infrageneric taxa and a key to subgenera and sections of the genus Tricholoma are presented.
    Schlagwort(e): Ecology ; Evolution ; Behavior and Systematics ; ectomycorrhizal fungi ; new sections ; new subgenus ; systematics ; taxonomy
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  • 42
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    The genus Gautieria (Gomphales) in Europe and the Mediterranean Basin: a morphological and phylogenetic taxonomic revision (2023)
    Naturalis Biodiversity Center
    In:  Persoonia - Molecular Phylogeny and Evolution of Fungi vol. 50 no. 1, pp. 48-122
    Details
    Publikationsdatum: 2024-04-02
    Beschreibung: Type material and additional collections of 11 taxa of Gautieria described in Europe and North Africa have been studied, namely G. dubia, G. graveolens, G. morchelliformis var. globispora, G. morchelliformis var. magnicellaris, G. morchelliformis var. morchelliformis, G. morchelliformis var. stenospora, G. otthii, G. pseudovestita, G. retirugosa, G. trabutii and G. villosa. At the same time, morphological and genetic studies on recent and herbarium collections from several European countries have been carried out. This enabled clarification of sections within Gautieria and differentiation of 28 taxa, of which 21 are new to science. However, the deeper relationships and nomenclature changes related to the phylogenetic position of the genus Gautieria within Gomphaceae will not be addressed in this study because they would require a more complete molecular analysis together with that of related genera, e.g., Gomphus, Turbinellus, and the four subgenera of Ramaria. In addition, a lectotype for G. villosa var. villosa and reference specimens for G. graveolens and G. morchelliformis var. morchelliformis are selected, and the new combination G. morchelliformis var. dubia is proposed. Detailed descriptions, macro- and microphotographs and distribution maps of all taxa are provided, as well as extensive information on their ecology, chorology and phylogeny. A key is included to facilitate identification of taxa.
    Schlagwort(e): Ecology ; Evolution ; Behavior and Systematics ; Europe ; Gautieria ; ITS-LSU phylogeny ; Mediterranean Region ; Ramaria ; sequestrate fungi ; taxonomy
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  • 43
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    Fungal Planet description sheets: 1478–1549 (2023)
    Naturalis Biodiversity Center
    In:  Persoonia - Molecular Phylogeny and Evolution of Fungi vol. 50 no. 1, pp. 158-310
    Details
    Publikationsdatum: 2024-04-02
    Beschreibung: Novel species of fungi described in this study include those from various countries as follows: Australia, Aschersonia mackerrasiae on whitefly, Cladosporium corticola on bark of Melaleuca quinquenervia, Penicillium nudgee from soil under Melaleuca quinquenervia, Pseudocercospora blackwoodiae on leaf spot of Persoonia falcata, and Pseudocercospora dalyelliae on leaf spot of Senna alata. Bolivia, Aspicilia lutzoniana on fully submersed siliceous schist in high-mountain streams, and Niesslia parviseta on the lower part and apothecial discs of Erioderma barbellatum onatwig. Brazil, Cyathus bonsai on decaying wood, Geastrum albofibrosum from moist soil with leaf litter, Laetiporus pratigiensis on a trunk of a living unknown hardwood tree species, and Scytalidium synnematicum on dead twigs of unidentified plant. Bulgaria, Amanita abscondita on sandy soil in a plantation of Quercus suber. Canada, Penicillium acericola on dead bark of Acer saccharum, and Penicillium corticola on dead bark of Acer saccharum. China, Colletotrichum qingyuanense on fruit lesion of Capsicum annuum. Denmark, Helminthosphaeria leptospora on corticioid Neohypochnicium cremicolor. Ecuador (Galapagos), Phaeosphaeria scalesiae on Scalesia sp. Finland, Inocybe jacobssonii on calcareouss oils in dry forests and park habitats. France, Cortinarius rufomyrrheus on sandy soil under Pinus pinaster, and Periconia neominutissima on leaves of Poaceae. India, Coprinopsis fragilis on decaying bark of logs, Filoboletus keralensis on unidentified woody substrate, Penicillium sankaranii from soil, Physisporinus tamilnaduensis on the trunk of Azadirachta indica, and Poronia nagaraholensis on elephant dung. Iran, Neosetophoma fic on infected leaves of Ficus elastica. Israel, Cnidariophoma eilatica (incl. Cnidariophoma gen. nov.) from Stylophora pistillata. Italy, Lyophyllum obscurum on acidic soil. Namibia, Aureobasidium faidherbiae on dead leaf of Faidherbia albida, and Aureobasidium welwitschiae on dead leaves of Welwitschia mirabilis. Netherlands, Gaeumannomycella caricigena on dead culms of Carex elongata, Houtenomyces caricicola (incl. Houtenomyces gen. nov.) on culms of Carex disticha, Neodacampia ulmea (incl. Neodacampia gen. nov.) on branch of Ulmus laevis, Niesslia phragmiticola on dead standing culms of Phragmites australis, Pseudopyricularia caricicola on culms of Carex disticha, and Rhodoveronaea nieuwwulvenica on dead bamboo sticks. Norway, Arrhenia similis half-buried and moss-covered pieces of rotting wood in grass-grownpath. Pakistan, Mallocybe ahmadii on soil. Poland, Beskidomyces laricis (incl. Beskidomyces gen. nov.) from resin of Larix decidua ssp. polonica, Lapidomyces epipinicola from sooty mould community on Pinus nigra, and Leptographium granulatum from a gallery of Dendroctonus micans on Picea abies. Portugal, Geoglossum azoricum on mossy areas of laurel forest areas planted with Cryptomeria japonica, and Lunasporangiospora lusitanica from a biofilm covering a bio deteriorated limestone wall. Qatar, Alternaria halotolerans from hypersaline sea water, and Alternaria qatarensis from water sample collected from hypersaline lagoon. South Africa, Alfaria thamnochorti on culm of Thamnochortus fraternus, Knufia aloeicola on Aloe gariepensis, Muriseptatomyces restionacearum (incl.Muriseptatomyces gen. nov.) on culms of Restionaceae, Neocladosporium arctotis on nest of cases of bagworm moths(Lepidoptera, Psychidae) on Arctotis auriculata, Neodevriesia scadoxi on leaves of Scadoxus puniceus, Paraloratospora schoenoplecti on stems of Schoenoplectus lacustris, Tulasnella epidendrea from the roots of Epidendrum × obrienianum, and Xenoidriella cinnamomi (incl. Xenoidriella gen. nov.) on leaf of Cinnamomum camphora. South Korea, Lemonniera fraxinea on decaying leaves of Fraxinus sp. frompond. Spain, Atheniella lauri on the bark of fallen trees of Laurus nobilis, Halocryptovalsa endophytica from surface-sterilised, asymptomatic roots of Salicornia patula, Inocybe amygdaliolens on soil in mixed forest, Inocybe pityusarum on calcareous soil in mixed forest, Inocybe roseobulbipes on acidic soils, Neonectria borealis from roots of Vitis berlandieri × Vitis rupestris, Sympoventuria eucalyptorum on leaves of Eucalyptus sp., and Tuber conchae fromsoil. Sweden, Inocybe bidumensis on calcareous soil. Thailand, Cordyceps sandindaengensis on Lepidoptera pupa, buried in soil, Ophiocordyceps kuchinaraiensis on Coleoptera larva, buried in soil, and Samsoniella winandae on Lepidoptera pupa, buriedinsoil. Taiwan region (China), Neophaeosphaeria livistonae on dead leaf of Livistona rotundifolia. Türkiye, Melanogaster anatolicus on clay loamy soils. UK, Basingstokeomyces allii (incl. Basingstokeomyces gen. nov.) on leaves of Allium schoenoprasum. Ukraine, Xenosphaeropsis corni on recently dead stem of Cornus alba. USA, Nothotrichosporon aquaticum (incl. Nothotrichosporon gen. nov.) from water, and Periconia philadelphiana from swab of coil surface. Morphological and culture characteristics for these new taxa are supported by DNA barcodes.
    Schlagwort(e): Ecology ; Evolution ; Behavior and Systematics ; ITS nrDNA barcodes ; LSU ; new taxa ; systematics
    Repository-Name: National Museum of Natural History, Netherlands
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  • 44
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    Overview of the European species of the genus Clitocella (Entolomataceae, Agaricales) with notes on extralimital taxa (2023)
    Naturalis Biodiversity Center
    In:  Persoonia - Molecular Phylogeny and Evolution of Fungi vol. 50 no. 1, pp. 123-157
    Details
    Publikationsdatum: 2024-04-08
    Beschreibung: A revision, based on morphological and multigene analysis, of the Clitocella species currently present in Europe is provided. Portions of nrITS rDNA, nr28S rDNA (LSU), RNA polymerase II second largest subunit (RPB2), translation elongation factor 1-alpha (EF-1α), and ATPase subunit 6 (ATP6), were used to sort out the relationships of the species within the genus. Three subgenera were recognized: Clitocella subg. Clitocella encompassing C.popinalis, C.colorata, C.mundula, C.nigrescens, C.obscura and the new species C.solaris from Switzerland; the new Clitocella subg. Paraclitopilus including C.fallax and C.blancii; and the new Clitocella subg. Rhodopleurella for accommodating C. termitophila, a peculiar entity characterized by a pleurotoid habit and growing on decaying, abandoned termite nests in the Dominican Republic. Clitocella colorata originally described from China is here reported and described for the first time in Europe (Italy and Estonia). Rhodocybe cupressicola and Clitopilus ammophilus are reduced to later synonyms of Rhodopaxillus nigrescens; similarly, Clitopilus amarus is treated as a later synonym of Omphalia fallax while Rhodocybe amarella and R. ochraceopallida of Rhodopaxillus blancii. Finally, Austrian and Swedish herbarium collections identified as Rhodocybe, a doubtful taxon considered by several modern authors occasionally as either a similar but distinct species from R.popinalis or as a dwarfish, puny and odourless form of R. popinalis, have been proved to be R. tugrulii, a species recently described from Turkey and Estonia, and also later reported from Italy and USA.
    Schlagwort(e): Ecology ; Evolution ; Behavior and Systematics ; Agaricomycetes ; Basidiomycota ; Rhodocybe ; taxonomy ; Tricholomatineae
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  • 45
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    Wild rodents harbour high diversity of Arthroderma (2023)
    Naturalis Biodiversity Center
    In:  Persoonia - Molecular Phylogeny and Evolution of Fungi vol. 50 no. 1, pp. 27-47
    Details
    Publikationsdatum: 2024-04-08
    Beschreibung: Arthroderma is the most diverse genus of dermatophytes, and its natural reservoir is considered to be soil enriched by keratin sources. During a study on the diversity of dermatophytes in wild small rodents in the Czech Republic, we isolated several strains of Arthroderma. To explore the diversity and ecological significance of these isolates from rodents (n = 29), we characterised the strains genetically (i.e., sequenced ITS, tubb and tef1α), morphologically, physiologically, and by conducting mating experiments. We then compared the rodent-derived strains to existing ITS sequence data from GenBank and the GlobalFungi Database to further investigate biogeography and the association of Arthroderma species with different types of environments. In total, eight Arthroderma species were isolated from rodents, including four previously described species (A. crocatum, A. cuniculi, A. curreyi, A. quadrifidum) and four new species proposed herein, i.e., A. rodenticum, A. simile, A. zoogenum and A. psychrophilum. The geographical distribution of these newly described species was not restricted to the Czech Republic nor rodents. Additional isolates were obtained from bats and other mammals, reptiles, and soil from Europe, North America, and Asia. Data mining showed that the genus has a diverse ecology, with some lineages occurring relatively frequently in soil, whereas others appeared to be more closely associated with live animals, as we observed in A. rodenticum. Low numbers of sequence reads ascribed to Arthroderma in soil show that the genus is rare in this environment, which supports the hypothesis that Arthroderma spp. are not soil generalists but rather strongly associated with animals and keratin debris. This is the first study to utilise existing metabarcoding data to assess biogeographical, ecological, and diversity patterns in dermatophytes.
    Schlagwort(e): Ecology ; Evolution ; Behavior and Systematics ; Arthroderma ; geophilic dermatophytes ; GlobalFungi ; mating type genes ; new taxa ; polyphasic taxonomy ; wild rodents
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  • 46
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    Global consortium for the classification of fungi and fungus-like taxa (2023)
    Mushroom Research Foundation
    In:  Mycosphere vol. 14 no. 1, pp. 1960-2012
    Details
    Publikationsdatum: 2024-04-22
    Beschreibung: The Global Consortium for the Classification of Fungi and fungus-like taxa is an international initiative of more than 550 mycologists to develop an electronic structure for the classification of these organisms. The members of the Consortium originate from 55 countries/regions worldwide, from a wide range of disciplines, and include senior, mid-career and early-career mycologists and plant pathologists. The Consortium will publish a biannual update of the Outline of Fungi and funguslike taxa, to act as an international scheme for other scientists. Notes on all newly published taxa at or above the level of species will be prepared and published online on the Outline of Fungi website (https://www.outlineoffungi.org/), and these will be finally published in the biannual edition of the Outline of Fungi and fungus-like taxa. Comments on recent important taxonomic opinions on controversial topics will be included in the biannual outline. For example, ‘to promote a more stable taxonomy in Fusarium given the divergences over its generic delimitation’, or ‘are there too many genera in the Boletales?’ and even more importantly, ‘what should be done with the tremendously diverse ‘dark fungal taxa?’ There are undeniable differences in mycologists’ perceptions and opinions regarding species classification as well as the establishment of new species. Given the pluralistic nature of fungal taxonomy and its implications for species concepts and the nature of species, this consortium aims to provide a platform to better refine and stabilise fungal classification, taking into consideration views from different parties. In the future, a confidential voting system will be set up to gauge the opinions of all mycologists in the Consortium on important topics. The results of such surveys will be presented to the International Commission on the Taxonomy of Fungi (ICTF) and the Nomenclature Committee for Fungi (NCF) with opinions and percentages of votes for and against. Criticisms based on scientific evidence with regards to nomenclature, classifications, and taxonomic concepts will be welcomed, and any recommendations on specific taxonomic issues will also be encouraged; however, we will encourage professionally and ethically responsible criticisms of others’ work. This biannual ongoing project will provide an outlet for advances in various topics of fungal classification, nomenclature, and taxonomic concepts and lead to a community-agreed classification scheme for the fungi and fungus-like taxa. Interested parties should contact the lead author if they would like to be involved in future outlines.
    Schlagwort(e): Plant Science ; Ecology ; Evolution ; Behavior and Systematics
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  • 47
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    A new species of Freycinetia Gaudich. (Pandanaceae; Freycinetoidea) with lateral infructescence and rostrate cephalia from the Arfak Mountains, Papua, Indonesia (2023)
    Naturalis Biodiversity Center
    In:  Blumea: Biodiversity, Evolution and Biogeography of Plants vol. 68 no. 1, pp. 70-72
    Details
    Publikationsdatum: 2024-03-16
    Beschreibung: A new species of Freycinetia Gaudich. (Pandanaceae; Freycinetoidea) with a lateral infructescence and \nrostrate berries each with 4\xe2\x80\x938 stigmatic remains, rarely 4, fairly common 8, mostly 5\xe2\x80\x936. The possession of rostrate \nberries places this new species in the section Devrieseella. The existence of F. wiharjae extends the distribution of the \nsection further east to mainland New Guinea, while it was previously only known from Sulawesi and the Philippines.
    Schlagwort(e): Plant Science ; Ecology ; Evolution ; Behavior and Systematics ; Arfak ; Devrieseella ; Freycinetia ; New Guinea ; Pandanaceae ; Papua
    Repository-Name: National Museum of Natural History, Netherlands
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  • 48
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    A new species of Schoenorchis (Orchidaceae) from West Java, Indonesia (2023)
    Naturalis Biodiversity Center
    In:  Blumea: Biodiversity, Evolution and Biogeography of Plants vol. 68 no. 1, pp. 66-69
    Details
    Publikationsdatum: 2024-03-17
    Beschreibung: Schoenorchis kembangleutik Yudistira & Mustaqim described here as new to science is an orchid species \ncurrently considered endemic to West Java. It is similar to S. pachyachris (J.J.Sm.) J.J.Sm. from Sumatra and Java \nbut differs in having flowers with midlobe of labellum orbicular (vs oblong) with horizontal and rounded (vs pointing \nupwards and tapering to a point) apex, the labellum side lobes white, uncinate and retrorse at the apex (vs yellow, \nstraight and erect at apex), and in having shorter spurs with straight base (2 vs 4 mm long, with geniculate base). \nA morphological description, notes on distribution, habitat and ecology, an illustration, photographs and a key to \nthe five species of Schoenorchis of Java are provided.
    Schlagwort(e): Plant Science ; Ecology ; Evolution ; Behavior and Systematics ; Aeridinae ; flora of Indonesia ; Malesia ; Schoenorchis kembangleutik ; taxonomy
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  • 49
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    Schlüsselwerke der sozialwissenschaftlichen Klimaforschung (2022)
    transcript Verlag | transcript Verlag
    Details
    Publikationsdatum: 2022-09-06
    Beschreibung: Während Klimaforschung lange als rein naturwissenschaftliches Unterfangen galt, wird sie zunehmend auch in den Sozialwissenschaften betrieben. Die Popularisierung in und außerhalb der Wissenschaft hat dabei nicht nur zu neuen Problembezügen geführt, sondern auch eine wachsende Unübersichtlichkeit produziert: Es ist ein Bedarf entstanden, disziplinäre Einstiegspunkte, interdisziplinäre Anschlussmöglichkeiten und transdisziplinäre Austauschgelegenheiten zu sondieren. Die Beiträge des Bandes thematisieren zentrale Schlüsselwerke der sozialwissenschaftlichen Klimaforschung und ermöglichen so einen ersten und orientierenden Zugang zu diesem Forschungsfeld.
    Schlagwort(e): Sozialwissenschaftliche Klimaforschung ; Klima ; Gesellschaft ; Klimawandel ; Klimakrise ; Interdisziplinarität ; Einführung ; Natur ; Wirtschaft ; Umweltsoziologie ; Nachhaltigkeit ; Umweltpolitik ; Ökologie ; Soziologie ; Social Research on Climate Change ; Climate ; Society ; Climate Change ; Climate Crisis ; Interdisciplinarity ; Introduction ; Nature ; Economy ; Environmental Sociology ; Sustainability ; Environmental Policy ; Ecology ; Sociology ; bic Book Industry Communication::R Earth sciences, geography, environment, planning::RN The environment::RNT Social impact of environmental issues ; bic Book Industry Communication::K Economics, finance, business & management::KC Economics::KCN Environmental economics ; bic Book Industry Communication::R Earth sciences, geography, environment, planning::RN The environment::RNU Sustainability ; bic Book Industry Communication::J Society & social sciences::JP Politics & government::JPQ Central government::JPQB Central government policies
    Sprache: Deutsch
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  • 50
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    Biodiversity of the Gulf of Guinea Oceanic Islands (2022)
    Springer Nature | Springer International Publishing
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    Publikationsdatum: 2022-11-19
    Beschreibung: This open access book presents a comprehensive synthesis of the biodiversity of the oceanic islands of the Gulf of Guinea, a biodiversity hotspot off the west coast of Central Africa. Written by experts, the book compiles data from a plethora of sources – archives, museums, bibliography, official reports and previously unpublished data – to provide readers with the most updated information about the biological richness of these islands and the conservation issues they face. The Gulf of Guinea Oceanic Islands (Príncipe, São Tomé and Annobón and surrounding islets) present extraordinary levels of endemism across different animal, fungi and plant groups. This very high endemism likely results from the long geological history of the islands and their proximity to the diversity-rich continent. Many researchers, students and conservationists from across the globe are interested in documenting biodiversity on the islands, understanding the evolutionary origins of this diversity, and mitigating the impacts of global change on this unique archipelago. This book aims to be a primer for a broad audience seeking baseline biodiversity information and to serve as a roadmap for future research efforts aiming to fill knowledge gaps in understanding and conserving the unparalleled biodiversity of the Gulf of Guinea islands.
    Schlagwort(e): Island Biology ; Biogeography ; Taxonomy ; Conservation ; Ecosystems ; São Tomé ; Príncipe ; Endemism ; Annobón ; Biological Taxonomy ; bic Book Industry Communication::R Earth sciences, geography, environment, planning::RN The environment::RNC Applied ecology::RNCB Biodiversity ; bic Book Industry Communication::P Mathematics & science::PS Biology, life sciences::PSA Life sciences: general issues::PSAF Ecological science, the Biosphere ; bic Book Industry Communication::R Earth sciences, geography, environment, planning::RN The environment::RNK Conservation of the environment ; bic Book Industry Communication::P Mathematics & science::PS Biology, life sciences::PSV Zoology & animal sciences ; bic Book Industry Communication::P Mathematics & science::PS Biology, life sciences::PST Botany & plant sciences ; bic Book Industry Communication::P Mathematics & science::PS Biology, life sciences::PSA Life sciences: general issues::PSAJ Evolution
    Sprache: Englisch
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  • 51
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    Zukünfte nachhaltiger Bioökonomie (2022)
    transcript Verlag | transcript Verlag
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    Publikationsdatum: 2022-12-10
    Beschreibung: Mit den politischen Konzepten der nachhaltigen Bioökonomie ist die Hoffnung auf Wirtschaftsformen verbunden, die zirkulär produzieren, erneuerbare Ressourcen nutzen sowie sozial gerechtere Zugänge zu Ressourcen ermöglichen. Die Diskurse zu solchen Konzepten zeigen vorhandene und neu entstehende Konflikte für mögliche Transformationen auf. Die Beiträger*innen des Bandes beschäftigen sich mit der Kommunikation und Wissensvermittlung sowie innovativen Beteiligungsverfahren in Deutschland und Europa. Dabei stellen sie eine frühzeitige Kommunikation und Partizipation verschiedener gesellschaftlicher Gruppen als entscheidend für die Gestaltung einer nachhaltigen Bioökonomie heraus.
    Schlagwort(e): Nachhaltige Bioökonomie ; Nachhaltigkeit ; Wirtschaft ; Kommunikation ; Partizipation ; Transformation ; Deutschland ; Europa ; Natur ; Wirtschaftssoziologie ; Wirtschaftswissenschaft ; Ökologie ; Soziologie ; Sustainability ; Economy ; Communication ; Participation ; Germany ; Europe ; Nature ; Economic Sociology ; Economics ; Ecology ; Sociology ; bic Book Industry Communication::J Society & social sciences::JH Sociology & anthropology::JHB Sociology ; bic Book Industry Communication::K Economics, finance, business & management::KC Economics::KCN Environmental economics ; bic Book Industry Communication::R Earth sciences, geography, environment, planning::RN The environment::RNU Sustainability
    Sprache: Deutsch
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  • 52
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    Chapter The Extraordinary Role of the Imaging Techniques in the Conservation and Valorization of Cultural Heritage (2022)
    Firenze University Press
    Details
    Publikationsdatum: 2022-06-02
    Beschreibung: undefined
    Schlagwort(e): Cultural Heritage ; Imaging Techniques ; Conservation
    Sprache: Englisch
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  • 53
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    The Politics of Green Transformations (2022)
    Taylor & Francis | Routledge
    Details
    Publikationsdatum: 2024-03-30
    Beschreibung: Multiple ‘green transformations’ are required if humanity is to live sustainably on planet Earth. Recalling past transformations, this book examines what makes the current challenge different, and especially urgent. It examines how green transformations must take place in the context of the particular moments of capitalist development, and in relation to particular alliances. The role of the state is emphasised, both in terms of the type of incentives required to make green transformations politically feasible and the way states must take a developmental role in financing innovation and technology for green transformations. The book also highlights the role of citizens, as innovators, entrepreneurs, green consumers and members of social movements. Green transformations must be both ‘top-down’, involving elite alliances between states and business, but also ‘bottom up’, pushed by grassroots innovators and entrepreneurs, and part of wider mobilisations among civil society. The chapters in the book draw on international examples to emphasise how contexts matter in shaping pathways to sustainability Written by experts in the field, this book will be of great interest to researchers and students in environmental studies, international relations, political science, development studies, geography and anthropology, as well as policymakers and practitioners concerned with sustainability.
    Schlagwort(e): Biodiversity ; Climate Change ; Conservation ; Environmental economics ; Environmental policy ; Environmental studies ; Sustainability ; Sustainable development ; thema EDItEUR::K Economics, Finance, Business and Management::KC Economics::KCM Development economics and emerging economies ; thema EDItEUR::R Earth Sciences, Geography, Environment, Planning::RN The environment::RNC Applied ecology ; thema EDItEUR::R Earth Sciences, Geography, Environment, Planning::RN The environment::RND Environmental policy and protocols
    Sprache: Englisch
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    Chapter Le fonti orali negli archivi di persona: descrizione, conservazione e fruizione (2022)
    Firenze University Press
    Details
    Publikationsdatum: 2022-06-02
    Beschreibung: The contribution discusses oral sources, their use for historical and social research, their authenticity and reliability, considering the relevant perspective of legal protection.
    Schlagwort(e): Oral sources ; Personal Archives ; Conservation ; Fruition ; Protection
    Sprache: Italienisch
    Format: image/jpeg
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    Pastoralism and Development in Africa (2022)
    Taylor & Francis | Routledge
    Details
    Publikationsdatum: 2023-09-12
    Beschreibung: Once again, the Horn of Africa has been in the headlines. And once again the news has been bad: drought, famine, conflict, hunger, suffering and death. The finger of blame has been pointed in numerous directions: to the changing climate, to environmental degradation, to overpopulation, to geopolitics and conflict, to aid agency failures, and more. But it is not all disaster and catastrophe. Many successful development efforts at ‘the margins’ often remain hidden, informal, sometimes illegal; and rarely in line with standard development prescriptions. If we shift our gaze from the capital cities to the regional centres and their hinterlands, then a very different perspective emerges. These are the places where pastoralists live. They have for centuries struggled with drought, conflict and famine. They are resourceful, entrepreneurial and innovative peoples. Yet they have been ignored and marginalised by the states that control their territory and the development agencies who are supposed to help them. This book argues that, while we should not ignore the profound difficulties of creating secure livelihoods in the Greater Horn of Africa, there is much to be learned from development successes, large and small. This book will be of great interest to students and scholars with an interest in development studies and human geography, with a particular emphasis on Africa. It will also appeal to development policy-makers and practitioners.
    Schlagwort(e): Biodiversity ; Climate Change ; Conservation ; drylands ; Environmental policy ; Environmental studies ; Ethiopia ; Horn of Africa ; irrigation ; Kenya ; Laikipia Plateau ; livestock-keepers ; Pastoralism ; Sudan ; Sustainability ; Sustainable development ; bic Book Industry Communication::K Economics, finance, business & management::KC Economics::KCM Development economics & emerging economies ; bic Book Industry Communication::K Economics, finance, business & management::KC Economics::KCN Environmental economics ; bic Book Industry Communication::R Earth sciences, geography, environment, planning::RN The environment::RND Environmental policy & protocols
    Sprache: Englisch
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    E-BOOK
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    Liberalismus neu denken (2022)
    transcript Verlag | transcript Verlag
    Details
    Publikationsdatum: 2022-07-16
    Beschreibung: Die liberale Demokratie steht weltweit unter Druck. Sie wird durch antiliberale Bewegungen und Parteien ebenso herausgefordert wie durch autoritäre Regimes. Der Liberalismus als parteiübergreifende Strömung ist in die Defensive geraten und wird oft mit Marktradikalismus, sozialer Kälte und ökologischer Ignoranz assoziiert. Die namhaften Beiträger*innen zeigen, dass der Liberalismus als Denkrichtung nicht tot ist. Sie stellen in ihren Essays Ideen und Ansätze für neue liberale Konzepte zur Bewältigung der großen Herausforderungen unserer Zeit vor: vom Klimawandel über Globalisierung und digitaler Revolution bis hin zu transnationaler Migration und zur zunehmenden Systemkonkurrenz zwischen Demokratien und autoritären Regimen.
    Schlagwort(e): Liberalismus ; Freiheit ; Zukunft ; Globalisierung ; Klimawandel ; Digitale Revolution ; Gesellschaftlicher Zusammenhalt ; Politische Theorie ; Soziale Ungleichheit ; Gerechtigkeit ; Ökologie ; Gesellschaftswandel ; Systemkonflikt ; Markt ; Autoritarismus ; Populismus ; Bürgergesellschaft ; Politik ; Neoliberalismus ; Politische Philosophie ; Politische Ideologien ; Politikwissenschaft ; Liberalism ; Liberty ; Future ; Globalization ; Climate Change ; Digital Revolution ; Political Theory ; Social Inequality ; Justice ; Ecology ; Social Change ; Market ; Authoritarianism ; Populism ; Civil Society ; Politics ; Neoliberalism ; Political Philosophy ; Political Ideologies ; Political Science ; bic Book Industry Communication::J Society & social sciences::JP Politics & government::JPA Political science & theory ; bic Book Industry Communication::H Humanities::HP Philosophy::HPS Social & political philosophy ; bic Book Industry Communication::J Society & social sciences::JP Politics & government::JPF Political ideologies
    Sprache: Deutsch
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    Chapter Alexander von Humboldt, da 250 anni il teorizzatore dello studio interdisciplinare dell’ambiente (2022)
    Firenze University Press
    Details
    Publikationsdatum: 2022-06-02
    Beschreibung: In 19th century birth of the term scientist led to beginning of Sciences professionalization and end of Nature eclectic scholar, of which Humboldt was the last exponent. Humboldt managed to connect all disciplines in a holistic vision of the world: organic and inorganic nature form a single system of active forces; all the organisms of Earth are linked as a family sharing same home. Today, given the anthropogenic damage caused to Nature, it needs to reconsider his unified vision, establishing connections between scholars of various disciplines, for an organic and global vision of Environment.
    Schlagwort(e): History of Science ; Holistic vision ; Natural Sciences ; Natural Philosphy ; Ecology ; Biogeography
    Sprache: Italienisch
    Format: image/jpeg
    Standort Signatur Erwartet Verfügbarkeit
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    E-BOOK
  • 58
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    Creation in Crisis (2022)
    Orbis Books
    Details
    Publikationsdatum: 2024-04-08
    Beschreibung: Are Christians fulfilling the stewardship commandment of Genesis to care for God's household? When we speak of the "environmental crisis" facing the planet, we reduce the coming catastrophe to a physical problem. In Creation in Crisis, Joshtrom Kureethadam seeks to extend the current understanding of what is truly an ecological crisis to include ethical and spiritual perspectives, arguing that the crisis is not merely an environmental problem, but is truly 'eco-logical' (a discourse about our common home - oikos) in nature. In its careful incorporation of the latest science around issues such as environmental degradation, pollution, climate change, and food production, this book also enters into dialogue with various disciplines in understanding the contemporary ecological crisis. Creation in Crisis offers a depth of vision that yields up profound insights about our present milieu and the future of our common home.
    Schlagwort(e): Religion ; Religion & Science ; Religion ; Christianity ; Nature ; Ecology ; bic Book Industry Communication::H Humanities::HR Religion & beliefs::HRA Religion: general::HRAM Religious issues & debates::HRAM3 Religion & science ; bic Book Industry Communication::H Humanities::HR Religion & beliefs::HRC Christianity ; bic Book Industry Communication::R Earth sciences, geography, environment, planning::RN The environment::RNC Applied ecology ; thema EDItEUR::Q Philosophy and Religion::QR Religion and beliefs::QRA Religion: general::QRAM Religious issues and debates::QRAM3 Religion and science ; thema EDItEUR::Q Philosophy and Religion::QR Religion and beliefs::QRM Christianity ; thema EDItEUR::R Earth Sciences, Geography, Environment, Planning::RN The environment::RNC Applied ecology
    Sprache: Englisch
    Format: image/jpeg
    Standort Signatur Erwartet Verfügbarkeit
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    Green Parties, Green Future (2022)
    Pluto Press | Pluto Press
    Details
    Publikationsdatum: 2023-02-02
    Beschreibung: Over the past four decades the world has seen a 'green awakening'. Green parties have been elected to parliaments and councils all over the world. A common set of environmental priorities have been promoted by green internationalisation and these parties are playing an increasing role at all levels of political decision-making. Will this awakening continue or will the greens be corrupted by power? What impact has their politics had? Will green thinking be able to compete with other ideologies in coping with the problems of the 21st century? Green Parties, Green Future analyses over a hundred of these parties' experience from all over the world. It reveals the story of the expansion and development of the movement, from local environmental groups to national and global decision-makers.
    Schlagwort(e): Nature ; Environmental Conservation & Protection ; Political Science ; Nature ; Ecology ; bic Book Industry Communication::R Earth sciences, geography, environment, planning::RN The environment::RNK Conservation of the environment ; bic Book Industry Communication::J Society & social sciences::JP Politics & government ; bic Book Industry Communication::R Earth sciences, geography, environment, planning::RN The environment::RNC Applied ecology
    Sprache: Englisch
    Format: image/jpeg
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    Standort Signatur Erwartet Verfügbarkeit
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    Ecology at the Heart of Faith (2022)
    Orbis Books | Orbis Books
    Details
    Publikationsdatum: 2024-04-08
    Beschreibung: Beginning with the words, "One of the gifts we have received from the twentieth century is a picture of Earth as our shared home," Denis Edwards helps the general reader, the preacher, the spiritual director, the student and the theologian tear down the walls that too often separate mysticism, theology, prophecy, poetry, and science. In a world born of the "big bang," Edwards shows that humanity and the world are together being made into the image of God. The heart of faith is an ecological communion holds together and grows in love toward the fullness of life imaged in the Resurrection of Jesus.
    Schlagwort(e): Religion ; Religion & Science ; Religion ; Christianity ; Nature ; Ecology ; bic Book Industry Communication::H Humanities::HR Religion & beliefs::HRA Religion: general::HRAM Religious issues & debates::HRAM3 Religion & science ; bic Book Industry Communication::H Humanities::HR Religion & beliefs::HRC Christianity ; bic Book Industry Communication::R Earth sciences, geography, environment, planning::RN The environment::RNC Applied ecology ; thema EDItEUR::Q Philosophy and Religion::QR Religion and beliefs::QRA Religion: general::QRAM Religious issues and debates::QRAM3 Religion and science ; thema EDItEUR::Q Philosophy and Religion::QR Religion and beliefs::QRM Christianity ; thema EDItEUR::R Earth Sciences, Geography, Environment, Planning::RN The environment::RNC Applied ecology
    Sprache: Englisch
    Format: image/jpeg
    Standort Signatur Erwartet Verfügbarkeit
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    Chapter Artificial reef along theFrench Mediterranean coastline: toward innovative integrated biodiversity management (2022)
    Firenze University Press
    Details
    Publikationsdatum: 2022-06-02
    Beschreibung: Coastal zones are subjected to human pressure and it is necessary to protect and manage these productive and sensitive ecosystems. Artificial Reefs (AR) are relevant tools to overcome these challenges. For nearly a decade they have been used in ecological engineering in order to restore specific habitat functionalities. In the meantime, they are also employed to manage human activities. The review of the latest projects on the French Mediterranean coast shows that apart from the ecological objectives, AR are also social tools that could help to enlarge an integrated approach of an ecosystem.
    Schlagwort(e): Artificial Reefs ; Ecology ; Management
    Sprache: Englisch
    Format: image/jpeg
    Standort Signatur Erwartet Verfügbarkeit
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    E-BOOK
  • 62
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    Creation in Crisis (2022)
    Orbis Books | Orbis Books
    Details
    Publikationsdatum: 2024-04-08
    Beschreibung: Are Christians fulfilling the stewardship commandment of Genesis to care for God's household? When we speak of the "environmental crisis" facing the planet, we reduce the coming catastrophe to a physical problem. In Creation in Crisis, Joshtrom Kureethadam seeks to extend the current understanding of what is truly an ecological crisis to include ethical and spiritual perspectives, arguing that the crisis is not merely an environmental problem, but is truly 'eco-logical' (a discourse about our common home - oikos) in nature. In its careful incorporation of the latest science around issues such as environmental degradation, pollution, climate change, and food production, this book also enters into dialogue with various disciplines in understanding the contemporary ecological crisis. Creation in Crisis offers a depth of vision that yields up profound insights about our present milieu and the future of our common home.
    Schlagwort(e): Religion ; Religion & Science ; Religion ; Christianity ; Nature ; Ecology ; bic Book Industry Communication::H Humanities::HR Religion & beliefs::HRA Religion: general::HRAM Religious issues & debates::HRAM3 Religion & science ; bic Book Industry Communication::H Humanities::HR Religion & beliefs::HRC Christianity ; bic Book Industry Communication::R Earth sciences, geography, environment, planning::RN The environment::RNC Applied ecology ; thema EDItEUR::Q Philosophy and Religion::QR Religion and beliefs::QRA Religion: general::QRAM Religious issues and debates::QRAM3 Religion and science ; thema EDItEUR::Q Philosophy and Religion::QR Religion and beliefs::QRM Christianity ; thema EDItEUR::R Earth Sciences, Geography, Environment, Planning::RN The environment::RNC Applied ecology
    Sprache: Englisch
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    Reichweitenangst (2022)
    transcript Verlag | transcript Verlag
    Details
    Publikationsdatum: 2022-02-22
    Beschreibung: Als Medien der Speicherung, Miniaturisierung und Mobilisierung gehören elektrochemische Zellen historisch betrachtet zu den Möglichkeitsbedingungen des Digitalen Zeitalters. Vom Smartphone über den elektrischen Rollstuhl bis hin zum Elektroauto versprechen Batterien und Akkus eine nachhaltigere und fortschrittlichere digitale Zukunft. Doch diese Entwicklung hat ihren Preis: Unter dem Begriff »Reichweitenangst« befassen sich die Beiträger*innen des Bandes mit unserer alltäglichen Sorge, dass der Akku nicht mehr bis zur nächsten Ladestation reicht und wir auf halber Strecke liegen bleiben. Darüber hinaus wird die Frage diskutiert, wie weitreichend die individuellen, kollektiven und ökologischen Auswirkungen unseres steigenden Verbrauchs an Batterien sind.
    Schlagwort(e): Digitale Medien ; Elektrizität ; Batterien ; Akku ; Kultur ; Elektromobilität ; Ökologie ; Nachhaltigkeit ; Internet ; Medien ; Technik ; Mediensoziologie ; Techniksoziologie ; Medienwissenschaft ; Digital Media ; Electricity ; Batteries ; Rechargeable Battery ; Culture ; Electromobility ; Ecology ; Sustainability ; Media ; Technology ; Sociology of Media ; Sociology of Technology ; Media Studies ; bic Book Industry Communication::J Society & social sciences::JF Society & culture: general::JFD Media studies
    Sprache: Deutsch
    Format: image/jpeg
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    Dataset on effects of conservation with wildlife and agriculture on plant lignin and n-alkanes components in soils (2022)
    TRR228 Database (TRR228DB)
    Details
    Publikationsdatum: 2022-03-09
    Beschreibung: Abstract
    Beschreibung: 1.Nature conservation is fostered through the expansion of protected areas. This is particularly evident in Sub-Saharan Africa (SSA), where conservation is intended to simultaneously promote the recovery of megafauna like elephants. Rising numbers of megaherbivores induce woody biomass losses but restore soil organic carbon (SOC). We hypothesized that increases of SOC under conservation with wildlife in SSA go directly along with increases in the preservation of plant residues in soil organic matter (SOM), traceable by plant biomarkers such as lignin and n-alkane. In contrast, intensification with agriculture leads to a reduction of them. To test this, we sampled topsoil (0-10 cm) and corresponding plant samples along different intensities of conservation and intensification in the Zambezi Region of Namibia, comprising a) conservation sites with low, medium and high elephant densities and b) adjacent intensification sites with rangeland and cropland. We found that lignin and n-alkane patterns of the above-ground vegetation were preserved in the soil. Confirming our hypothesis, increasing SOC contents with rising elephant densities went along with increasing accumulation of lignin-derived phenols. Under conservation, lignin concentrations were influenced by the input of woody debris into the soil, traced by carbon isotopes, clay, and total woody biomass. This could not be proved for n-alkanes. Under intensification, lignin derived phenols were lower than under conservation, but again, there was no clear pattern for n-alkanes. We showed that conservation with wildlife leads to an increase of SOC, which was accompanied by an accumulation of lignin-derived phenols in the soil organic matter. Increased input of woody debris, clay content and total biomass were important parameters for this lignin accumulation. In contrast, intensification with agriculture leads to a loss of lignin. Contrary, n- alkanes were not sensitive to detect effects of conservation or intensification. We conclude that increasing incorporation of woody residues into soil is a key mechanism controlling SOC accrual and to offset losses of aboveground biomass on SOC in sites under conservation with wildlife. The dataset contains raw data of lignin and n-alkanes and related soil properties. A third sheet contains a legend with information on abbreviations.
    Schlagwort(e): Ecology ; Environment ; Conservation ; Intensification ; Soil Organic Carbon ; Carbon Storage Dynamics ; Carbon Sequestration ; Biomarker ; Lignin ; n-Alkanes
    Materialart: Dataset , Microsoft excel file
    Format: MS Excel
    Standort Signatur Erwartet Verfügbarkeit
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    DATEN GFZ
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    Living coccolithophore communities in the central Mediterranean Sea (Summer 2016): Relations between ecology and oceanography (2022)
    Elsevier
    Details
    Publikationsdatum: 2022-03-17
    Beschreibung: Coccolithophores were collected at 21 stations during summer 2016, from coastal and offshore areas of the Central Mediterranean Sea, to describe the ecology of the coccolithophore community integrating information on their abundance, environmental parameters (salinity, temperature, dissolved oxygen, and fluorescence) and oceanographic data. Emiliania huxleyi dominated the assemblage from surface to intermediate layers, while Florisphaera profunda was more abundant in the deep photic zone. Principal Component Analysis revealed that the distribution of coccolithophore taxa was influenced by environmental parameters: K-strategist taxa were related to warm surface waters, whereas lower photic zone taxa were influenced by the development of a Deep Chlorophyll Maximum and high salinity values, well below the thermocline. These results confirmed that a vertical species zonation, as a typical feature of low-middle latitude, characterizes the Central Mediterranean during summer. The distribution of F. profunda once again confirmed its use as a proxy of Deep Chlorophyll Maximum development and paleoproductivity estimates. Gephyrocapsa spp. (=total Gephyrocapsa), and in particular G. oceanica, were more abundant along the Atlantic Water pathway. Finally, the high concentration value of Helicosphaera carteri, recorded in the Ligurian Sea at an offshore station, suggested an expansion of the opportunist nature of this taxon from coastal environments to the offshore areas characterized by high turbidity and high productivity.
    Beschreibung: Published
    Beschreibung: 101995
    Beschreibung: 4A. Oceanografia e clima
    Beschreibung: JCR Journal
    Schlagwort(e): Living coccolithophores ; Helicosphaera carteri ; Oceanography ; Ecology ; Central Mediterranean Sea ; coccolithophore ecology and oceanography
    Repository-Name: Istituto Nazionale di Geofisica e Vulcanologia (INGV)
    Materialart: article
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    Yemaya No. 63, May 2021 (2022)
    The International Collective in Support of Fishworkers (ICSF) | India
    Details
    Publikationsdatum: 2022-02-21
    Beschreibung: Yemaya No. 63, dated May 2021, features articles from US, The Netherlands, Myanmar, Senegal, and an article on women in fisheries and human rights. The article from the US by Linda Behnken argues that a growing coalition of small-scale, community-based fishers is calling for the recognition and protection of Alaska’s invaluable coastal fisheries during COVID-19. The article from the Netherlands by Cornelie Quist looks at the challenges facing women engaged in small-scale fishing and supplying fish through retailers and how they found new ways to directly reach consumers. The conversation between Miranda Bout and Cornelie Quist focuses on how they combined new product development with the use of social media to contact their customer base during the pandemic-induced disruption of traditional marketing chains. The article by Elena Finkbeiner, Juno Fitzpatrick and Whitney Yadao-Evans looks at recent media revelations and scientific research that have brought increased attention to human-rights violations and the myriad social issues facing fisheries, but with a disproportionate focus on labour-rights violations at sea and in industrial fishing operations. The systemic inequalities combined with the effects of COVID-19 exacerbated vulnerabilities of women to health risks, food and livelihood security. The article from Senegal by Aby Dia from Lumière Synergie pour le Développement (LSD), in collaboration with WoMin African Alliance, South Africa, narrates the story of traditional women fish processors from the Bargny who have been, for more than a decade, struggling against development projects that jeopardise their environment, health and livelihoods. In order to preserve their livelihoods, women processors in Senegal have come together to oppose the Tosyali steel project. The European Network of Women in Fisheries and Aquaculture in Europe (AKTEA) urges the Office of the Commissioner for the Environment, Oceans and Fisheries to integrate gender into all aspects of European fishing policy. The Profile column looks at how Linda Behnken became a fisher in Alaska and how fishing has shaped her individuality and work. Natalie Sattler says that fishing for halibut, sablefish and salmon from the sparkling waters of the Pacific along with her children and at the same time passion for working with the Alaska Longline Fishermen’s Association and the Alaska Sustainable Fisheries Trust is an immense challenge.
    Beschreibung: Published
    Beschreibung: Refereed
    Schlagwort(e): Fishing Communities ; Women in fisheries ; Gender ; Small-scale fisheries ; Aquaculture ; Fisheries
    Repository-Name: AquaDocs
    Materialart: Book/Monograph/Conference Proceedings
    Format: 12p.
    Standort Signatur Erwartet Verfügbarkeit
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    Pathways to justice, equity, diversity, and inclusion in marine science and conservation (2022)
    Frontiers Media
    Details
    Publikationsdatum: 2022-10-26
    Beschreibung: © The Author(s), 2021. This article is distributed under the terms of the Creative Commons Attribution License. The definitive version was published in Johri, S., Carnevale, M., Porter, L., Zivian, A., Kourantidou, M., Meyer, E. L., Seevers, J., & Skubel, R. A. Pathways to justice, equity, diversity, and inclusion in marine science and conservation. Frontiers in Marine Science, 8, (2021): 696180, https://doi.org/10.3389/fmars.2021.696180.
    Beschreibung: Marine conservation sciences have traditionally been, and remain, non-diverse work environments with many barriers to justice, equity, diversity, and inclusion (JEDI). These barriers disproportionately affect entry of early career scientists and practitioners and limit the success of marine conservation professionals from under-represented, marginalized, and overburdened groups. These groups specifically include women, LGBTQ+, Black, Indigenous, and people of color (BIPOC). However, the issues also arise from the global North/South and East/West divide with under-representation of scientists from the South and East in the global marine conservation and science arena. Persisting inequities in conservation, along with a lack of inclusiveness and diversity, also limit opportunities for innovation, cross-cultural knowledge exchange, and effective implementation of conservation and management policies. As part of its mandate to increase diversity and promote inclusion of underrepresented groups, the Diversity and Inclusion committee of the Society for Conservation Biology-Marine Section (SCB Marine) organized a JEDI focus group at the Sixth International Marine Conservation Congress (IMCC6) which was held virtually. The focus group included a portion of the global cohort of IMCC6 attendees who identified issues affecting JEDI in marine conservation and explored pathways to address those issues. Therefore, the barriers and pathways identified here focus on issues pertinent to participants’ global regions and experiences. Several barriers to just, equitable, diverse, and inclusive conservation science and practice were identified. Examples included limited participation of under-represented minorities (URM) in research networks, editorial biases against URM, limited professional development and engagement opportunities for URM and non-English speakers, barriers to inclusion of women, LGBTQ+, and sensory impaired individuals, and financial barriers to inclusion of URM in all aspects of marine conservation and research. In the current policy brief, we explore these barriers, assess how they limit progress in marine conservation research and practice, and seek to identify initiatives for improvements. We expect the initiatives discussed here to advances practices rooted in principles of JEDI, within SCB Marine and, the broader conservation community. The recommendations and perspectives herein broadly apply to conservation science and practice, and are critical to effective and sustainable conservation and management outcomes.
    Beschreibung: The Society for Conservation – Marine Section provided partial funding to support publication costs of this manuscript.
    Schlagwort(e): Equity ; Diversity ; Inclusion ; Conferences ; Peer-review ; Bias ; Marine ; Conservation
    Repository-Name: Woods Hole Open Access Server
    Materialart: Article
    Standort Signatur Erwartet Verfügbarkeit
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    Sitios de agregación reproductiva de pargos (Lutjanidae) en el Parque Nacional Cayos de San Felipe, Cuba. (2022)
    Details
    Publikationsdatum: 2022-06-28
    Beschreibung: Las pesquerías basadas en las agregaciones reproductivas pueden amenazar a especies como los pargos que tienen conductas gregarias durante el período reproductivo. Esta nota ofrece elementos que sugieren la existencia de sitios de agregación no registrados previamente y no protegidos en el Parque Nacional Cayos de San Felipe (PNCSF), región suroccidental de Cuba. La información tradicional obtenida de pescadores locales y trabajadores del parque se corroboró con muestreos cualitativos y cuantitativos de peces de arrecifes y datos de pesquerías locales del 2014. En la época de reproducción de pargos (mayo a julio) se observaron grupos de entre 40-100 ejemplares de Lutjanus cyanopterus, Lutjanus synagris y Lutjanus jocu en los arrecifes de la zona occidental del PNCSF (camellones entre 15-30 m de profundidad cerca del borde de la plataforma). Dentro de esa área, se señalan dos sitios que parecen ser utilizados para agregaciones de predesove, por lo que requieren protección y ser estudiados. Los censos cuantitativos confirmaron que en mayo y junio la zona occidental tiene densidad alta de pargos adultos. También, el pico de captura de estas especies ocurrió en la época reproductiva. Se comprobó que las pesquerías se realizaron durante las migraciones de peces hacia el borde de la plataforma en áreas de la zona occidental del PNCSF, y que más del 60% de los individuos tuvieron gónadas maduras (antes de desovar). Esta información debe incentivar el estudio de las agregaciones de desove en esta región de Cuba, la protección de especies amenazadas y áreas de alta significación ecológica y la implementación de pesquerías sostenibles.
    Beschreibung: Fisheries based on reproductive aggregations can threaten species such as snappers that have gregarious behavior during the reproductive period. This note provides evidence to support the existence of aggregation sites, not previously registered and unprotected, in the National Park San Felipe Keys (NPSFK), southwestern region of Cuba. Traditionalinformation obtained from local fishermen and from the park staff was complemented with qualitative and quantitative fish reef censuses and local fisheries data in 2014. In the reproductive season of snappers (May to July) groups of between 40-100 specimens of Lutjanus cyanopterus, Lutja- nus synagris and Lutjanus jocu were observed in the western area of the NPSFK on the reefs (spoor and grove between 20-30 m deep close to the platform edge). Within that area two sites are indicated that can be used for prespawning aggregation, so they require protection and study. Quanti- tative censuses confirmed that in May and June the western zone has high density of adult snappers. Also, the peak of capture of these snapper species occurred in the reproduc- tive season. It was found that fisheries carried out during fish migrations to the edge of the shelf in areas of the western area of the NPSFK and more than 60% of the individuals had mature gonads (before spawning). This information should promote the study of spawning aggregations in this region of Cuba, the protection of threatened species and areas of high ecological significance and the implementation of sustainable fisheries.
    Beschreibung: Published
    Beschreibung: Refereed
    Schlagwort(e): Región suroccidental de Cuba ; Desove ; Pesquerías ; Migration routes ; Spawning ; Fisheries ; Rutas migraciones
    Repository-Name: AquaDocs
    Materialart: Journal Contribution
    Format: pp.54-65
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    Workshop on ICES Reference Points (WKREF2) (2022)
    International Council for the Exploration of the Sea | Copenhagen, Denmark
    Details
    Publikationsdatum: 2022-09-14
    Beschreibung: The ICES Workshop on ICES reference points (WKREF2) was tasked review the WKREF1 report and based on the outcome develop updated guidelines for the ICES reference points system and recommendations for ACOM consideration. The WKREF1 report has suggested 5 key recom- mendations to simplify and harmonise the ICES reference points framework representing a ma- jor change to the current guidelines. At WKREF2, we detailed discussions and four key concerns were raised about the proposed approach. The first related to the simplification of rules to define Blim. Around two thirds of category 1 stocks would end up as WKREF1 “Blim Type 2” where Blim would be set as a fraction of B0. The Allee effect or “depensation” maybe more important than previously thought and should be furthered explored for ICES stocks since it has important consequences for Blim. A number of challenges and issues around defining Blim using the current guidelines were documented. Some suggestions on improvement criteria were discussed including using classifiers to define spas- modic stocks and using change point algorithms to address non-stationary productivity regimes. However, further work is need to make these approaches operational and there was no consen- sus that the WKREF1 Blim types should replace the current guidelines. WKREF1 recommended that the FMSY proxy should be based on a biological proxies and should be less than the deterministic FMSY. It was pointed out that the stochastic FMSY estimated in EqSim for example, is lower than the deterministic FMSY and that the current guidelines ensure that the FMSY should not pose a more than 5% risk to Blim. A large amount of work described in WD 1 was carried out to develop an MSE framework to consistency and robustness test a candidate refer- ence point system for North East Atlantic stocks. However, WKREF2 recommended that further work needs to be carried out to condition and test the simulation framework before the conclu- sions could be adopted by ICES and incorporated into the guidelines. A number of considerations for defining MSY related reference points were discussed including using model validation and prediction skill to ensure that ICES provide robust and credible ad- vice. There is evidence that density dependence (DD) is important in the majority of ICES stocks (68% in recruitment and 54% in growth). The correct prediction of the shape and strength of density-dependence in productivity is key to predicting future stock development and providing the best possible long-term fisheries management advice. A suggested approach to use surplus production models (SPMs) to account for DD in FMSY was suggested and discussed but there was no consensus on whether that approach was appropriate. There was consensus that the FECO approach as a means of adapting target fishing mortality to medium-term changes in productiv- ity should be included in the guidelines subject to a benchmark and ACOM approval. While WKREF1 and 2 focused mainly on Category 1 stocks ToR c) called for a “simplified and harmonised set of guidelines for estimating MSY and precautionary reference points applicable in the advice framework across various ICES stock categories.” Ideally the ICES assessment cat- egories should provide equivalent risk across all stocks. This issue was discussed but no recom- mendations emerged. There was no consensus a revised reference point framework was proposed at WKREF2. How- ever, it was agreed that it should be presented here for further discussion at ACOM and other fora. The key feature of the suggested approach is that the stock status evaluation is treated in- dependent of the Advice Rule (AR). The main feature of the system is that the biomass trigger is not linked to a stock status evaluation, it is linked to the expected biomass when fishing at the target fishing mortality, in contrast to the current ICES approach. It also entailed that FMSY would also become an upper limit of fishing mortality and that the advised fishing mortality would be set at or lower than that level. WKREF2 did not discuss what to do in situations where SSB〈 Blim or alternative forms of HCR for the advice rule. Building community understanding and con- sensus around simplified and harmonised guidelines has yet to be achieved. A further workshop WKREF3 will be required to achieve that aim. The report includes 6 recommendations for ACOM consideration.
    Beschreibung: ICES
    Beschreibung: The main objective of the workshop was to review the recommendations of WKREF1 and con- sider how these might feed into a new reference points framework and guidelines for ICES. There were a number of presentations on the wider issues of best practice for reference points, the Allee effect, density dependence and the WKIRISH approach. The starting point was to try and develop a set of simplified and harmonised guidelines based on the WKREF1 report rather than evolving the current guidelines to include the WKREF1 conclusions. A key aspect of the meeting was to allow for discussions in order to build a shared understanding of the strengths and weakness of the current framework and of the new framework emerging from WKREF1.
    Beschreibung: Published
    Beschreibung: Non Refereed
    Schlagwort(e): ICES ; Reference points ; Management advice ; Fisheries ; Fishery management reference points
    Repository-Name: AquaDocs
    Materialart: Report
    Format: 103pp
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    Percent cover of organisms within quadrats surveyed during surveys of 12 sites around St. Thomas and St. John, US Virgin Islands from 2011-2021 (2022)
    Biological and Chemical Oceanography Data Management Office (BCO-DMO). Contact: bco-dmo-data@whoi.edu
    Details
    Publikationsdatum: 2022-10-31
    Beschreibung: Dataset: Coral reefs in the US Virgin Islands
    Beschreibung: These data describe the results of surveys of coral reefs at 10 m depth at 12 sites around St. Thomas and St. John, US Virgin Islands from 2011-2021 (up to 4 surveys). These results will be published in Edmunds & Smith (2022). For a complete list of measurements, refer to the full dataset description in the supplemental file 'Dataset_description.pdf'. The most current version of this dataset is available at: https://www.bco-dmo.org/dataset/872285
    Beschreibung: NSF Division of Ocean Sciences (NSF OCE) OCE-2019992
    Beschreibung: 2022-04-30
    Schlagwort(e): Coral reef ; Ecology ; Time series ; US Virgin Islands
    Repository-Name: Woods Hole Open Access Server
    Materialart: Dataset
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  • 71
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    New opportunities and untapped scientific potential in the abyssal ocean (2022)
    Frontiers Media
    Details
    Publikationsdatum: 2022-10-26
    Beschreibung: © The Author(s), 2022. This article is distributed under the terms of the Creative Commons Attribution License. The definitive version was published in Marlow, J., Anderson, R., Reysenbach, A.-L., Seewald, J., Shank, T., Teske, A., Wanless, V., & Soule, S. New opportunities and untapped scientific potential in the abyssal ocean. Frontiers in Marine Science, 8, (2022): 798943, https://doi.org/10.3389./fmars.2021.798943
    Beschreibung: The abyssal ocean covers more than half of the Earth’s surface, yet remains understudied and underappreciated. In this Perspectives article, we mark the occasion of the Deep Submergence Vehicle Alvin’s increased depth range (from 4500 to 6500 m) to highlight the scientific potential of the abyssal seafloor. From a geologic perspective, ultra-slow spreading mid-ocean ridges, Petit Spot volcanism, transform faults, and subduction zones put the full life cycle of oceanic crust on display in the abyss, revealing constructive and destructive forces over wide ranges in time and space. Geochemically, the abyssal pressure regime influences the solubility of constituents such as silica and carbonate, and extremely high-temperature fluid-rock reactions in the shallow subsurface lead to distinctive and potentially unique geochemical profiles. Microbial residents range from low-abundance, low-energy communities on the abyssal plains to fast growing thermophiles at hydrothermal vents. Given its spatial extent and position as an intermediate zone between coastal and deep hadal settings, the abyss represents a lynchpin in global-scale processes such as nutrient and energy flux, population structure, and biogeographic diversity. Taken together, the abyssal ocean contributes critical ecosystem services while facing acute and diffuse anthropogenic threats from deep-sea mining, pollution, and climate change.
    Beschreibung: We would like to thank the National Science Foundation for their support through grants NSF 2009117 and 2129431 to SAS.
    Schlagwort(e): Abyssal ocean ; Geochemistry ; Microbiology ; Geology ; Ecology
    Repository-Name: Woods Hole Open Access Server
    Materialart: Article
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    The economic tradeoffs and ecological impacts associated with a potential mesopelagic fishery in the California Current (2022)
    Ecological Society of America
    Details
    Publikationsdatum: 2022-10-26
    Beschreibung: © The Author(s), 2022. This article is distributed under the terms of the Creative Commons Attribution License. The definitive version was published in Dowd, S., Chapman, M., Koehn, L., & Hoagland, P. The economic tradeoffs and ecological impacts associated with a potential mesopelagic fishery in the California Current. Ecological Applications, 32(4), (2022): e2578, https://doi.org/10.1002/eap.2578.
    Beschreibung: The ocean's mesopelagic zone (200–1000 m) remains one of the most understudied parts of the ocean despite knowledge that mesopelagic fishes are highly abundant. Apex predators from the surface waters are known to consume these fishes, constituting an important ecological interaction. Some countries have begun exploring the potential harvest of mesopelagic fishes to supply fishmeal and fish oil markets due to the high fish abundance in the mesopelagic zone compared with overfished surface waters. This study explored the economic and ecological implications of a moratorium on the harvest of mesopelagic fishes such as lanternfish off the US West Coast, one of the few areas where such resources are managed. We adapted a bioeconomic decision model to examine the tradeoffs between the values gained from a hypothetical mesopelagic fishery with the potential values lost from declines in predators of mesopelagic fishes facing a reduced prey resource. The economic rationale for a moratorium on harvesting mesopelagics was sensitive both to ecological relationships and the scale of the nonmarket values attributed to noncommercial predators. Using a California Current-based ecological simulation model, we found that most modeled predators of mesopelagic fishes increased in biomass even under high mesopelagic harvest rates, but the changes (either increases or decreases) were small, with relatively few predators responding with more than a 10% change in their biomass. While the ecological simulations implied that a commercial mesopelagic fishery might not have large biomass impacts for many species in the California Current system, there is still a need to further explore the various roles of the mesopelagic zone in the ocean.
    Beschreibung: Sally Dowd acknowledges sponsorship from the WHOI Summer Student Fellowship and the Rausser College of Natural Resources Honors Program at UC Berkeley. This project would not have been possible without the guidance provided by Kama Thieler and Carl Boettiger. Porter Hoagland acknowledges funding from the Audacious Project, a collaborative endeavor, housed at TED and the J. Seward Johnson Fund in support of the Marine Policy Center at WHOI.
    Schlagwort(e): Bioeconomic model ; Fisheries ; Mesopelagic fishes ; Moratorium ; Nonmarket value ; Predators ; Rpath ; Willingness-to-pay values
    Repository-Name: Woods Hole Open Access Server
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    The ocean twilight zone’s role in climate change (2022)
    Woods Hole Oceanographic Institution
    Details
    Publikationsdatum: 2022-05-27
    Beschreibung: Buesseler, K., Jin, D., Kourantidou, M., Levin, D., Ramakrishna, K., Renaud, P., Ausubel, J., Baltes, K., Gjerde, K., Holland, M., Kostel, K., LaCapra, V., Martin, A., Sosik, H., Thorrold, S., Tierney, T., Joyce, K., Renier, N., Taylor, E. (2022). The Ocean Twilight Zone’s Role in Climate Change. Woods Hole Oceanographic Institution, 32 pp.
    Beschreibung: The ocean twilight zone (more formally known as the mesopelagic zone) plays a fundamental role in global climate. It is the mid-ocean region roughly 100 to 1000 meters below the surface, encompassing a half-mile deep belt of water that spans more than two-thirds of our planet. The top of the ocean twilight zone only receives 1% of incident sunlight and the bottom level is void of sunlight. Life in the ocean twilight zone helps to transport billions of metric tons (gigatonnes) of carbon annually from the upper ocean into the deep sea, due in part to processes known as the biological carbon pump. Once carbon moves below roughly 1000 meters depth in the ocean, it can remain out of the atmosphere for centuries to millennia. Without the benefits of the biological carbon pump, the atmospheric CO 2 concentration would increase by approximately 200 ppm 1 which would significantly amplify the negative effects of climate change that the world is currently trying to curtail and reverse. Unfortunately, existing scientific knowledge about this vast zone of the ocean, such as how chemical elements flow through its living systems and the physical environment, is extremely limited, jeopardizing the efforts to improve climate predictions and to inform fisheries management and ocean policy development.
    Beschreibung: Funding is: The Audacious Project housed at TED
    Schlagwort(e): Climate ; Mesopelagic ; Twilight Zone ; Fisheries ; Carbon Dioxide Removal ; Ocean ; Biological Carbon Pump ; Solubility Pump ; Carbon ; Marine Snow
    Repository-Name: Woods Hole Open Access Server
    Materialart: Other
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    Ramisyllis kingghidorahi n. Sp., a new branching annelid from Japan (2022)
    Springer
    Details
    Publikationsdatum: 2022-05-27
    Beschreibung: © The Author(s), 2022. This article is distributed under the terms of the Creative Commons Attribution License. The definitive version was published in Aguado, M. T., Ponz-Segrelles, G., Glasby, C. J., Ribeiro, R. P., Nakamura, M., Oguchi, K., Omori, A., Kohtsuka, H., Fisher, C., Ise, Y., Jimi, N., & Miura, T. Ramisyllis kingghidorahi n. Sp., a new branching annelid from Japan. Organisms Diversity & Evolution. (2022), https://doi.org/10.1007/s13127-021-00538-4.
    Beschreibung: Among over 20,000 species of Annelida, only two branching species with a highly modified body-pattern are known until now: the Syllidae Syllis ramosa McIntosh, 1879, and Ramisyllis multicaudata Glasby et al. (Zoological Journal of the Linnean Society, 164, 481–497, 2012). Both have unusual ramified bodies with one head and multiple branches and live inside the canals of host sponges. Using an integrative approach (combining morphology, internal anatomy, ecology, phylogeny, genetic divergence, and the complete mitochondrial genome), we describe a new branching species from Japan, Ramisyllis kingghidorahi n. sp., inhabiting an undescribed species of Petrosia (Porifera: Demospongiae) from shallow waters. We compare the new species with its closest relative, R. multicaudata; emend the diagnosis of Ramisyllis; and discuss previous reports of S. ramosa. This study suggests a much higher diversity of branching syllids than currently known. Finally, we discuss possible explanations for the feeding behaviour in the new species in relation to its highly ciliated wall of the digestive tubes (especially at the distal branches and anus), and provide a hypothesis for the evolution of branching body patterns as the result of an adaptation to the host sponge labyrinthic canal system.
    Beschreibung: Open Access funding enabled and organized by Projekt DEAL. This study was financed by the Biodiversitätsmuseum (PI:MTA), Georg August University, Göttingen, and by Grant-in Aid for Scientific Research A (No. 18H04006) (PI:TM) from the Ministry of Education, Culture, Sports, Science and Technology of Japan. GP-S was supported by the “Contratos Predoctorales para la Formación de Doctores 2016” program of MINECO, Spain (code: BES-2016–076419), co-financed by the European Social Found. RPR was supported by the program “Contratos predoctorales para Formación de Personal Investigador, FPI-UAM,” Universidad Autónoma de Madrid.
    Schlagwort(e): Mitochondrial genome ; Phylogenetics ; Sponge ; Syllidae ; Symbiosis ; Morphology ; Anatomy ; Ecology
    Repository-Name: Woods Hole Open Access Server
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    Global Ocean Observing System (GOOS): the Biology and Ecosystems Panel. (2022)
    IOC of UNESCO | Paris, France
    Details
    Publikationsdatum: 2022-09-27
    Beschreibung: Flyer for the Global Ocean Observing System (GOOS)
    Beschreibung: Australian Government
    Beschreibung: OPENASFA INPUT
    Beschreibung: Published
    Beschreibung: Non Refereed
    Schlagwort(e): Global Ocean Observing System ; GOOS ; Biology Panel ; Ecosystems Panel ; Ocean ; Transport ; Renewable energy ; Recreation ; Conservation ; Waste disposal ; Ocean variables
    Repository-Name: AquaDocs
    Materialart: Report
    Format: 2pp.
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    Handbook on Convention on Biological Diversity (CBD) for small-scale fishing communities (2022)
    International Collective in Support of Fishworkers (ICSF) | The Netherlands
    Details
    Publikationsdatum: 2022-08-08
    Beschreibung: This Handbook, developed by ICSF and Crocevia, describes the components of the Convention on Biological Diversity (CBD) and provides an overview of its programmes, targets and commitments on aquatic, marine and coastal biodiversity. Using illustrative examples, the Handbook aims to help fishing communities and their supporters to understand the important links between biodiversity and human rights in small-scale fisheries. It also recommends actions for these stakeholders to negotiate a just and equitable outcome from international and national processes to put biodiversity on a path to recovery for the benefit of people and the planet. This handbook is useful for fishworker organizations, civil society organizations and others working on issues related to biodiversity conservation and sustainable use, in line with the FAO Small-Scale Fisheries Guidelines and the Sustainable Development Goals.
    Beschreibung: Published
    Beschreibung: Refereed
    Schlagwort(e): Convention on Biological Diversity (CBD) ; Biodiversity ; Small-scale Fisheries ; Fishing Communities ; Coastal Biodiversity ; Human Rights ; SDG ; Sustainable Development ; SSF Guidelines ; Sustainable Use ; Conservation ; Fishworker Organizations ; CSO
    Repository-Name: AquaDocs
    Materialart: Book/Monograph/Conference Proceedings
    Format: 126pp.
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    A new species of Freycinetia Gaudich. (Pandanaceae; Freycinetoideae) from the island of Halmahera, the Moluccas, Indonesia (2022)
    Naturalis Biodiversity Center
    In:  Blumea: Biodiversity, Evolution and Biogeography of Plants vol. 67 no. 2, pp. 129-131
    Details
    Publikationsdatum: 2024-03-24
    Beschreibung: A new species of Freycinetia Gaudich. (Pandanaceae; Freycinetoideae) with conspicuous ellipsoid leaves and spiny auricles from the island of Halmahera in the Moluccan Archipelago is here newly described as F. halmaherensis A.P.Keim, W.Sujarwo & Sahroni. A full description of the new species and a key to the species of Freycinetia in the Moluccas are provided.
    Schlagwort(e): Plant Science ; Ecology ; Evolution ; Behavior and Systematics ; Freycinetia ; Freycinetoideae ; Halmahera ; Moluccas ; Pandanaceae
    Repository-Name: National Museum of Natural History, Netherlands
    Materialart: info:eu-repo/semantics/article
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    Taxonomic studies of Araceae in Myanmar IV: A new species, a new record and a new synonym for the genus Amorphophallus (2022)
    Naturalis Biodiversity Center
    In:  Blumea: Biodiversity, Evolution and Biogeography of Plants vol. 67 no. 2, pp. 123-128
    Details
    Publikationsdatum: 2024-03-24
    Beschreibung: Amorphophallus wasa Naive, K.Z.Hein & Hett., is described and illustrated as a species new to science from the Sagaing Region, Myanmar. It is morphologically similar to A. saraburiensis Gagnep., but can be easily distinguished by its unilocular ovaries and lack of staminodes between pistillate and staminate zones. A detailed description, colour plates, phenology, distribution map, provisional conservation status and a key to the Amorphophallus species from Myanmar are provided. In addition, A. elatus Hook.f. is reported as a newly recorded species for Myanmar, and the name A. corrugatus N.E.Br. is newly synonymized under A. kachinensis Engl. & Gehrm.
    Schlagwort(e): Plant Science ; Ecology ; Evolution ; Behavior and Systematics ; Aroideae ; biodiversity ; Burma ; plant taxonomy ; Southeast Asian Flora
    Repository-Name: National Museum of Natural History, Netherlands
    Materialart: info:eu-repo/semantics/article
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    Three new species and several typifications of Breynia (Phyllanthaceae) from Malesia (2022)
    Naturalis Biodiversity Center
    In:  Blumea: Biodiversity, Evolution and Biogeography of Plants vol. 67 no. 2, pp. 132-138
    Details
    Publikationsdatum: 2024-03-24
    Beschreibung: Three new species of Breynia are described for Malesia, B. longistyla from Borneo, B. papillosa from New Guinea, and B. suborbicularis from Sulawesi. They are primarily distinguished by characters of indumentum, leaves, and styles. Ten lectotypes and one neotype are designated, and one new synonym is proposed.
    Schlagwort(e): Plant Science ; Ecology ; Evolution ; Behavior and Systematics ; Breynia ; lectotype ; Malesia ; neotype ; Phyllanthaceae
    Repository-Name: National Museum of Natural History, Netherlands
    Materialart: info:eu-repo/semantics/article
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    Eight new Halophytophthora species from marine and brackish-water ecosystems in Portugal and an updated phylogeny for the genus (2022)
    In:  Persoonia - Molecular Phylogeny and Evolution of Fungi vol. 48, pp. 54-90
    Details
    Publikationsdatum: 2024-03-24
    Beschreibung: During an oomycete survey in December 2015, 10 previously unknown Halophytophthora taxa were isolated from marine and brackish water of tidal ponds and channels in saltmarshes, lagoon ecosystems and river estuaries at seven sites along the Algarve coast in the South of Portugal. Phylogenetic analyses of LSU and ITS datasets, comprising all described Halophytophthora species, the 10 new Halophytophthora taxa and all relevant and distinctive sequences available from GenBank, provided an updated phylogeny of the genus Halophytophthora s.str. showing for the first time a structure of 10 clades designated as Clades 1–10. Nine of the 10 new Halophytophthora taxa resided in Clade 6 together with H. polymorphica and H. vesicula. Based on differences in morphology and temperature-growth relations and a multigene (LSU, ITS, Btub, hsp90, rpl10, tigA, cox1, nadh1, rps10) phylogeny, eight new Halophytophthora taxa from Portugal are described here as H. brevisporangia, H. celeris, H. frigida, H. lateralis, H. lusitanica, H. macrosporangia, H. sinuata and H. thermoambigua. Three species, H. frigida, H. macrosporangia and H. sinuata, have a homothallic breeding system while the remaining five species are sterile. Pathogenicity and litter decomposition tests are underway to clarify their pathological and ecological role in the marine and brackish-water ecosystems. More oomycete surveys in yet undersurveyed regions of the world and population genetic or phylogenomic analyses of global populations are needed to clarify the origin of the new Halophytophthora species.
    Schlagwort(e): Ecology ; Evolution ; Behavior and Systematics ; breeding system ; ecological role ; evolution ; lifestyle ; oomycetes ; Peronosporaceae ; Phytophthora
    Repository-Name: National Museum of Natural History, Netherlands
    Materialart: info:eu-repo/semantics/article
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    Phylogeny and taxonomy of Circinotrichum, Gyrothrix, Vermiculariopsiella and other setose hyphomycetes (2022)
    Naturalis Biodiversity Center
    In:  Persoonia - Molecular Phylogeny and Evolution of Fungi vol. 49, pp. 99-135
    Details
    Publikationsdatum: 2024-03-24
    Beschreibung: Circinotrichum, Gyrothrix and Vermiculariopsiella represent a complex of dematiaceous, setose, saprobic hyphomycetes that are commonly collected on plant litters in tropical, subtropical to temperate climates. Multi-locus analysis (ITS, LSU, rpb2) and morphological studies revealed that Gyrothrix and Circinotrichum are polyphyletic and species belong to 10 genera grouping in three different clades within Xylariales, named Coniocessiaceae (Circinotrichum and Pirozynskiomyces gen. nov.), Microdochiaceae (Selenodriella and the resurrected genus Peglionia) and the new family Gyrothricaceae (Gyrothrix, Xenoanthostomella, Neogyrothrix gen. nov., Pseudocircinotrichum gen. nov., and Pseudoceratocladium gen. nov.). Vermiculariopsiella (Vermiculariopsiellales, Vermiculariopsiellaceae) is emended for species with setose sporodochia with simple setae (V. dichapetali, V. eucalypticola, V. immersa, V. pini, V. spiralis, V. australiensis sp. nov.) while Vermiculariopsis is resurrected and includes setose fungi with branched setae (Vs. dunni, Vs. eucalypti, Vs. eucalyptigena, Vs. lauracearum, Vs. microsperma, Vs. pediculata and Vs. castanedae sp. nov.).
    Schlagwort(e): Ecology ; Evolution ; Behavior and Systematics ; Microdochiaceae ; new taxa ; Selenodriella ; Sordariomycetes ; Vermiculariopsiellales ; Xylariales
    Repository-Name: National Museum of Natural History, Netherlands
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    About spirals and pores: Xylariaceae with remarkable germ loci (2022)
    Naturalis Biodiversity Center
    In:  Persoonia - Molecular Phylogeny and Evolution of Fungi vol. 49, pp. 58-98
    Details
    Publikationsdatum: 2024-03-24
    Beschreibung: Based on phylogenetic analyses of a multi-gene matrix of nuITS-LSU rDNA, RPB2 and TUB2 sequences and morphology, xylariaceous species with uni- to pauciperitheciate stromata and ascospores having a spirally coiling (helicoid) germ slit are revised and reclassified, including detailed descriptions and illustrations. The genus Helicogermslita is redefined and restricted to seven species with massive, erumpent, clypeus-like carbonaceous stromata, and Rosellinia somala is combined in Helicogermslita. Within the core Xylariaceae, the poorly known Leptomassaria simplex is shown to be closely related to Anthostoma insidiosum, for which the new genus Oligostoma is established, and Anthostoma rhenanum is demonstrated to be synonymous with O. insidiosum. The new genus Albicollum, characterised by immersed ascomata and a collar of white pseudostromatic tissues surrounding the ostioles, is established for Amphisphaeria canicollis, Anthostoma chionostomum, Sordaria (= Helicogermslita) fleischhakii and Anthostoma vincensii. Anthostoma ostropoides is synomymised with Albicollum canicolle, and Al. berberidicola, Al. longisporum and Al. novomexicanum are described as new species. Rosellinia (= Helicogermslita) gaudefroyi is transferred to the new genus Spiririma. Anthostoma amoenum and Euepixylon udum, both with a poroid germ locus, are shown to be only distantly related, and An. amoenum is reclassified within the asexual genus Digitodochium. Based on phylogeny, the genus Euepixylon is treated as a synonym of Nemania. A new species, Nemania ethancrensonii, which is closely related to the two formerly accepted Euepixylon species (E. sphaeriostomum, E. udum) but strongly deviates from the morphological concept of Euepixylon and Nemania, is described from the eastern USA. The genera Anthostomelloides, Clypeosphaeria, Digitodochium, Emarcaea, Induratia, Linosporopsis, Magnostiolata, Occultitheca and Spiririma are revealed to form a morphologically heterogeneous lineage in a basal position of Xylariaceae. Anthostoma vincensii, Quaternaria simplex and Rosellinia gaudefroyi are lectotypified, and Amphisphaeria canicollis, Anthostoma amoenum, An. rhenanum, An. vincensii, Quaternaria simplex, Rosellinia gaudefroyi and Valsa insidiosa are epitypified. Keys to uni- to pauciperitheciate xylariaceous genera with sigmoid to helicoid germ slits and to species of Albicollum are provided.
    Schlagwort(e): Ecology ; Evolution ; Behavior and Systematics ; Anthostoma ; Ascomycota ; Helicogermslita ; molecular phylogeny ; new taxa ; systematics ; Xylariales
    Repository-Name: National Museum of Natural History, Netherlands
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  • 83
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    A just overtime discovery: another new species of Echinosepala (Orchidaceae) from Costa Rica (2022)
    Naturalis Biodiversity Center
    In:  Blumea: Biodiversity, Evolution and Biogeography of Plants vol. 67 no. 2, pp. 109-112
    Details
    Publikationsdatum: 2024-03-25
    Beschreibung: Echinosepala truncata is described as new to science and illustrated from the holotype. It is compared with E. tomentosa, from which it differs by the sparsely lanate ovary, the narrowly obovate, apically rounded synsepal, the spathulate, apically and basally rounded petals, and the rectangular, apically truncate lip. The phylogenetic relationships of the new species could be hypothesized based on a shared set of morphological characters and geographic distribution.
    Schlagwort(e): Plant Science ; Ecology ; Evolution ; Behavior and Systematics ; flora of Costa Rica ; new species ; Península de Osa ; phylogeny ; Pleurothallidinae
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  • 84
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    Plant hunter Hans Nooteboom passed away (1934–2022) (2022)
    Naturalis Biodiversity Center
    In:  Blumea: Biodiversity, Evolution and Biogeography of Plants vol. 67 no. 2, pp. xv-xix
    Details
    Publikationsdatum: 2024-03-25
    Schlagwort(e): Plant Science ; Ecology ; Evolution ; Behavior and Systematics ; Hans Nooteboom ; Obituary
    Repository-Name: National Museum of Natural History, Netherlands
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  • 85
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    Contribution to a revision of Hoya (Apocynaceae: Asclepiadoideae) of Papuasia. Part II: eight new species, one new subspecies (2022)
    Naturalis Biodiversity Center
    In:  Blumea: Biodiversity, Evolution and Biogeography of Plants vol. 67 no. 2, pp. 139-155
    Details
    Publikationsdatum: 2024-03-25
    Beschreibung: In the present paper we publish eight new species from New Guinea, H. domaensis, H. gauttierensis, H. liddleana, H. lucida, H. paradisea, H. pulleana, H. tarikuensis, and H. unirana, and one subspecies, H. krusenstierniana subsp. laticorolla. Five taxa were first diagnosed based on specimens at the Leiden herbarium, one species is only known from a collection at Edinburgh and Lae herbaria, while three are based on recently collected specimens. Hoya leucantha, originally described from a specimen in bud, has been identified among herbarium specimens and was also recently recollected. It is therefore fully described and illustrated for the first time.
    Schlagwort(e): Plant Science ; Ecology ; Evolution ; Behavior and Systematics
    Repository-Name: National Museum of Natural History, Netherlands
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  • 86
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    Fungal Planet description sheets: 1436–1477 (2022)
    In:  Persoonia - Molecular Phylogeny and Evolution of Fungi vol. 49 no. 1, pp. 261-350
    Details
    Publikationsdatum: 2024-04-02
    Beschreibung: Novel species of fungi described in this study include those from various countries as follows: Argentina, Colletotrichum araujiae on leaves, stems and fruits of Araujia hortorum. Australia, Agaricus pateritonsus on soil, Curvularia fraserae on dying leaf of Bothriochloa insculpta, Curvularia millisiae from yellowing leaf tips of Cyperus aromaticus, Marasmius brunneolorobustus on well-rotted wood, Nigrospora cooperae from necrotic leaf of Heteropogon contortus, Penicillium tealii from the body of a dead spider, Pseudocercospora robertsiorum from leaf spots of Senna tora, Talaromyces atkinsoniae from gills of Marasmius crinis-equi and Zasmidium pearceae from leaf spots of Smilax glyciphylla. Brazil, Preussia bezerrensis from air. Chile, Paraconiothyrium kelleni from the rhizosphere of Fragaria chiloensis subsp. chiloensis f. chiloensis. Finland, Inocybe udicola on soil in mixed forest with Betula pendula, Populus tremula, Picea abies and Alnus incana. France, Myrmecridium normannianum on dead culm of unidentified Poaceae. Germany, Vexillomyces fraxinicola from symptomless stem wood of Fraxinus excelsior. India, Diaporthe limoniae on infected fruit of Limonia acidissima, Didymella naikii on leaves of Cajanus cajan, and Fulvifomes mangroviensis on basal trunk of Aegiceras corniculatum. Indonesia, Penicillium ezekielii from Zea mays kernels. Namibia, Neocamarosporium calicoremae and Neocladosporium calicoremae on stems of Calicorema capitata, and Pleiochaeta adenolobi on symptomatic leaves of Adenolobus pechuelii. Netherlands, Chalara pteridii on stems of Pteridium aquilinum, Neomackenziella juncicola (incl. Neomackenziella gen. nov.) and Sporidesmiella junci from dead culms of Juncus effusus. Pakistan, Inocybe longistipitata on soil in a Quercus forest. Poland, Phytophthora viadrina from rhizosphere soil of Quercus robur, and Septoria krystynae on leaf spots of Viscum album. Portugal (Azores), Acrogenospora stellata on dead wood or bark. South Africa, Phyllactinia greyiae on leaves of Greyia sutherlandii and Punctelia anae on bark of Vachellia karroo. Spain, Anteaglonium lusitanicum on decaying wood of Prunus lusitanica subsp. lusitanica, Hawksworthiomyces riparius from fluvial sediments, Lophiostoma carabassense endophytic in roots of Limbarda crithmoides, and Tuber mohedanoi from calcareus soils. Spain (Canary Islands), Mycena laurisilvae on stumps and woody debris. Sweden, Elaphomyces geminus from soil under Quercus robur. Thailand, Lactifluus chiangraiensis on soil under Pinus merkusii, Lactifluus nakhonphanomensis and Xerocomus sisongkhramensis on soil under Dipterocarpus trees. Ukraine, Valsonectria robiniae on dead twigs of Robinia hispida. USA, Spiralomyces americanus (incl. Spiralomyces gen. nov.) from office air. Morphological and culture characteristics are supported by DNA barcodes.
    Schlagwort(e): Ecology ; Evolution ; Behavior and Systematics ; ITS nrDNA barcodes ; LSU ; new taxa ; systematics
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  • 87
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    Diversity of Sporocadaceae (pestalotioid fungi) from Rosa in China (2022)
    In:  Persoonia - Molecular Phylogeny and Evolution of Fungi vol. 49 no. 1, pp. 201-260
    Details
    Publikationsdatum: 2024-03-20
    Beschreibung: Rosa (Rosaceae) is an important ornamental and medicinal plant genus worldwide, with several species being cultivated in China. Members of Sporocadaceae (pestalotioid fungi) are globally distributed and include endophytes, saprobes but also plant pathogens, infecting a broad range of host plants on which they can cause important plant diseases. Although several Sporocadaceae species were recorded to inhabit Rosa spp., the taxa occurring on Rosa remain largely unresolved. In this study, a total of 295 diseased samples were collected from branches, fruits, leaves and spines of eight Rosa species (R. chinensis, R. helenae, R. laevigata, R. multiflora, R. omeiensis, R. rugosa, R. spinosissima and R. xanthina) in Gansu, Henan, Hunan, Qinghai, Shaanxi Provinces and the Ningxia Autonomous Region of China. Subsequently 126 strains were obtained and identified based on comparisons of DNA sequence data. Based on these results 15 species residing in six genera of Sporocadaceae were delineated, including four known species (Pestalotiopsis chamaeropis, Pes. rhodomyrtus, Sporocadus sorbi and Spo. trimorphus) and 11 new species described here as Monochaetia rosarum, Neopestalotiopsis concentrica, N. subepidermalis, Pestalotiopsis tumida, Seimatosporium centrale, Seim. gracile, Seim. nonappendiculatum, Seim. parvum, Seiridium rosae, Sporocadus brevis, and Spo. spiniger. This study also represents the first report of Pes. chamaeropis, Pes. rhodomyrtus and Spo. sorbi on Rosa. The overall data revealed that Pestalotiopsis was the most prevalent genus, followed by Seimatosporium, while Pes. chamaeropis and Pes. rhodomyrtus were the two most prevalent species. Analysis of Sporocadaceae abundance on Rosa species and plant organs revealed that spines of R. chinensis had the highest species diversity.
    Schlagwort(e): Ecology ; Evolution ; Behavior and Systematics ; Amphisphaeriales ; Ascomycota ; new taxa ; phylogeny ; taxonomy
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  • 88
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    Masters of the manipulator: two new hypocrealean genera, Niveomyces (Cordycipitaceae) and Torrubiellomyces (Ophiocordycipitaceae), parasitic on the zombie ant fungus Ophiocordyceps camponoti-floridani (2022)
    Naturalis Biodiversity Center
    In:  Persoonia - Molecular Phylogeny and Evolution of Fungi vol. 49, pp. 171-194
    Details
    Publikationsdatum: 2024-03-20
    Beschreibung: During surveys in central Florida of the zombie-ant fungus Ophiocordyceps camponoti-floridani, which manipulates the behavior of the carpenter ant Camponotus floridanus, two distinct fungal morphotypes were discovered associated with and purportedly parasitic on O. camponoti-floridani. Based on a combination of unique morphology, ecology and phylogenetic placement, we discovered that these morphotypes comprise two novel lineages of fungi. Here, we propose two new genera, Niveomyces and Torrubiellomyces, each including a single species within the families Cordycipitaceae and Ophiocordycipitaceae, respectively. We generated de novo draft genomes for both new species and performed morphological and multi-loci phylogenetic analyses. The macromorphology and incidence of both new species, Niveomyces coronatus and Torrubiellomyces zombiae, suggest that these fungi are mycoparasites since their growth is observed exclusively on O. camponoti-floridani mycelium, stalks and ascomata, causing evident degradation of their fungal hosts. This work provides a starting point for more studies into fungal interactions between mycopathogens and entomopathogens, which have the potential to contribute towards efforts to battle the global rise of plant and animal mycoses.
    Schlagwort(e): Ecology ; Evolution ; Behavior and Systematics ; Hypocreales ; behaviour manipulation ; entomopathogenic fungi ; genomics ; mycoparasites ; new taxa ; taxonomy
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  • 89
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    Two new magnoliid (Annonaceae, Lauraceae) tree species from Manabí, western Ecuador (2022)
    Naturalis Biodiversity Center
    In:  Blumea: Biodiversity, Evolution and Biogeography of Plants vol. 67 no. 2, pp. 97-108
    Details
    Publikationsdatum: 2024-03-31
    Beschreibung: Western Ecuador harbours high plant diversity and endemism. The region of Manabí has known intense deforestation over the last decades, but lowland rain forests persist in a network of small forest fragment patches. Here, we describe two new magnoliid tree species from a small privately owned forest fragment known as La Esperanza reserve, in the El Carmen canton (Manabí): Aniba ecuadorica (Lauraceae) and Guatteria esperanzae (Annonaceae). For both species a detailed morphological description, a preliminary conservation status following IUCN criteria, distribution maps and high quality photographs are provided. This represents the second species of Aniba known to occur in western Ecuador, while there are 14 species of Guatteria documented for Ecuador west of the Andes. Aniba ecuadorica is only known from two localities and has a preliminary IUCN conservation status of Critically Endangered, while Guatteria esperanzae is known from six localities and is suggested to be Endangered. Finally, we provide a quick overview of Guatteria species in western Ecuador with a key to the species in the region. The description of these two new tree species underlines the important need of prospection and conservation of the remnant forests in the Manabí region of western Ecuador. We also stress the importance of privately owned forest fragments for biodiversity conservation.
    Schlagwort(e): Plant Science ; Ecology ; Evolution ; Behavior and Systematics ; Aniba ; deforestation ; Guatteria ; IUCN conservation assessments ; Manabí region ; new species
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  • 90
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    Phanera mekongensis (Fabaceae: Cercidoideae), a new species from Thailand as supported by morphological and molecular evidence (2022)
    Naturalis Biodiversity Center
    In:  Blumea: Biodiversity, Evolution and Biogeography of Plants vol. 67 no. 2, pp. 113-122
    Details
    Publikationsdatum: 2024-03-26
    Beschreibung: Phanera mekongensis, a new species from Phu Wua Wildlife Sanctuary, Northeastern Thailand, is described and illustrated. The morphological description of the new species is provided and discussed in comparison with closely related species. The molecular data from nuclear and chloroplast markers show that the new taxon is robustly positioned in a well-supported Phanera clade that includes the type species of the genus, P. coccinea.
    Schlagwort(e): Plant Science ; Ecology ; Evolution ; Behavior and Systematics ; Bauhinia ; ITS ; molecular phylogeny ; new taxon ; Phanera ; Phu Wua ; trnL-F
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  • 91
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    Extensive morphological and behavioural diversity among fourteen new and seven described species in Phytophthora Clade 10 and its evolutionary implications (2022)
    Naturalis Biodiversity Center
    In:  Persoonia - Molecular Phylogeny and Evolution of Fungi vol. 49, pp. 1-57
    Details
    Publikationsdatum: 2024-04-09
    Beschreibung: During extensive surveys of global Phytophthora diversity 14 new species detected in natural ecosystems in Chile, Indonesia, USA(Louisiana), Sweden, Ukraine and Vietnam were assigned to Phytophthora major Clade 10 based on a multigene phylogeny of nine nuclear and three mitochondrial gene regions. Clade 10 now comprises three subclades. Subclades 10a and 10b contain species with nonpapillate sporangia, a range of breeding systems and a mainly soil- and waterborne lifestyle. These include the previously described P. afrocarpa, P. gallica and P. intercalaris and eight of the new species: P. ludoviciana, P. procera, P. pseudogallica, P. scandinavica, P. subarctica, P. tenuimura, P. tonkinensis and P. ukrainensis. In contrast, all species in Subclade 10c have papillate sporangia and are self-fertile (or homothallic) with an aerial lifestyle including the known P. boehmeriae, P. gondwanensis, P. kernoviae and P. morindae and the new species P. celebensis, P. chilensis, P. javanensis, P. multiglobulosa, P. pseudochilensis and P. pseudokernoviae. All new Phytophthora species differed from each other and from related species by their unique combinations of morphological characters, breeding systems, cardinal temperatures and growth rates. The biogeography and evolutionary history of Clade 10 are discussed. We propose that the three subclades originated via the early divergence of pre-Gondwanan ancestors 〉 175 Mya into water- and soilborne and aerially dispersed lineages and subsequently underwent multiple allopatric and sympatric radiations during their global spread.
    Schlagwort(e): Ecology ; Evolution ; Behavior and Systematics ; allopatric ; biogeography ; evolution ; Gondwana ; Laurasia ; oomycete ; phylogeny ; radiation ; sympatric
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  • 92
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    The book herbaria of Jacob Breyne (1637–1697) in the collection of Naturalis Biodiversity Center (Leiden, the Netherlands) (2022)
    Naturalis Biodiversity Center
    In:  Blumea: Biodiversity, Evolution and Biogeography of Plants vol. 67 no. 2, pp. 77-96
    Details
    Publikationsdatum: 2024-04-08
    Beschreibung: Historic herbaria can provide a wealth of information on a diversity of topics, including the past occurrence of plants, their abundance, names and uses. However, 16th and 17th century herbaria are rare and very fragile, and can best be studied after digitization. The collection of Naturalis Biodiversity Center in Leiden, the Netherlands, contains two book herbaria by Jacob Breyne (1637–1697) of Danzig (presently Gdańsk, Poland). These herbaria, dated 1659 and 1673, contain a total of 105 specimens in various states of intactness, and with or without original labels. The identity of the specimens in the Leiden Breyne herbaria was not completely assessed previously. Here we discuss the taxa represented within these two historic herbaria as well as the information contained in the handwritten texts within them. The two Breyne herbaria combined were found to contain 62 species, representing 24 plant families. Both herbaria contain several species now rare around Gdańsk, including two species currently considered regionally extinct (Swertia perennis (Gentianaceae) and Dactylorhiza viridis (Orchidaceae)). Labels with the specimens give a range of information on the collecting locations, ecology, abundance and/or use of the species. The Leiden Breyne herbaria reveal changes in the flora of northern Poland over the course of three centuries, as well as pre-Linnaean nomenclature, historic uses of plants and international correspondence between scientists.
    Schlagwort(e): Plant Science ; Ecology ; Evolution ; Behavior and Systematics ; Gdańsk ; historic herbaria ; history of botany ; Poland ; Pomerania
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  • 93
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    More smooth-spored species of Inocybe (Agaricales, Basidiomycota): type studies and 12 new species from Europe (2022)
    In:  Persoonia - Molecular Phylogeny and Evolution of Fungi vol. 48, pp. 91-149
    Details
    Publikationsdatum: 2024-04-08
    Beschreibung: Twelve new species of Inocybe (I. adorabilis, I. comis, I. demetris, I. filiana, I. galactica, I. morganae, I. othini, I. ovilla, I. proteica, I. somae, I. suryana and I. venerabilis) are described from Europe on the basis of detailed morphological and molecular investigation. A portrait of the recently described I. ianthinopes is given. All species are smooth-spored and some pruinose only in the apical part of the stipe, and some on entire length. The new species are compared to 24 type specimens (17 characterized by at least partial ITS sequence data), all of which are described and revised here. Epitypes were selected for two species, I. hirtella and I. sindonia. Based on our studies, we confirm that I. kuehneri and I. sindonia on one hand, and I. subalbidodisca and I. ochroalba on the other, are synonyms and furthermore suggest that I. abietis is synonymous with I. catalaunica, I. exilis with I. rufobrunnea, I. hirtellarum with I. mycenoides, I. lapidicola with I. deianae, I. ochraceolutea with I. sindonia, I. stangliana with I. pelargonium, I. subrubens with I. subhirtella and I. sulfovirescens with I. langei. All of the new species are supported by phylogenetic analyses. Among the 16 previously described species accepted here, 10 are represented by types in the phylogenetic analyses and five by own collections corresponding to the type. Two species, I. eutheloides (remaining doubtful) and I. pallidolutea are only treated morphologically. In summary, we describe as new or verify the taxonomic status and provide or corroborate morphological concepts for 37 smooth-spored species of Inocybe.
    Beschreibung: [Released under the CC-BY 4.0 ("Attribution") License](https://creativecommons.org/licenses/by/4.0/)
    Schlagwort(e): Ecology ; Evolution ; Behavior and Systematics ; Agaricales ; alpha taxonomy ; epitypification ; Inocybaceae ; Inocybe ; ITS ; LSU ; molecular systematics ; RPB2
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  • 94
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    A new species of Freycinetia Gaudich. (Pandanaceae; Freycinetoideae) with pseudopetioliform leaves from Arfak Mountains, Papua, Indonesia (2022)
    Naturalis Biodiversity Center
    In:  Blumea: Biodiversity, Evolution and Biogeography of Plants vol. 67 no. 2, pp. 156-158
    Details
    Publikationsdatum: 2024-04-23
    Beschreibung: A new species of Freycinetia Gaudich. (Pandanaceae; Freycinetoidea) with obvious pseudopetiolate basal leaf from Mount Tombrok in the vicinity of theArfak Mountains, West Papua, Indonesian New Guinea, is newly described as Freycinetia pseudopetiolataA.P.Keim, K.Kartawinata & W.Sujarwo. The possession of the pseudopetiolate basal leaf form places this new species in the section Pseudopetiolosae; thus marking the first presence of the section for mainland New Guinea.
    Schlagwort(e): Plant Science ; Ecology ; Evolution ; Behavior and Systematics ; Arfak ; Freycinetia ; New Guinea ; Pandanaceae ; Papua ; Pseudopetiolosae
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  • 95
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    Genetic population structure of the agaric Blastosporella zonata (Lyophyllaceae) reveals cryptic species and different roles for sexual and asexual spores in dispersal (2022)
    Naturalis Biodiversity Center
    In:  Persoonia - Molecular Phylogeny and Evolution of Fungi vol. 49, pp. 195-200
    Details
    Publikationsdatum: 2024-04-23
    Beschreibung: Blastosporella zonata is one of the few basidiomycete fungi that produce asexual spores (conidia) on the mushroom. The role of these conidia in the fungal lifecycle is not known. We tested whether conidia are being utilized in local dispersal by looking for signatures of clonality in 21 samples from three localities separated by about three kilometres in Murillo, Colombia. To identify clonally related individuals, we sequenced three polymorphic markers at two unlinked loci (nuclear rRNA: ITS and LSU, and TEF1α) for all collections plus three herbarium samples. We identified two sets of clonally related individuals growing closely together in one of the three localities, and only one pair shared between localities. In all three localities we observed multiple non-clonally related dikaryons showing that sexual reproduction is also important. Our results indicate that the conidia on the mushroom are primarily important for local dispersal. Unexpectedly, our results also indicate two reproductively isolated populations, possibly representing cryptic biological species.
    Schlagwort(e): Ecology ; Evolution ; Behavior and Systematics ; Blastosporella ; Lyophyllaceae ; basidiomycetes ; clonality ; conidia ; cryptic species ; genetic population structure ; insect-association ; population genetics
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  • 96
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    Phylogeny, taxonomy, and character evolution in Entoloma subgenus Nolanea (2022)
    Naturalis Biodiversity Center
    In:  Persoonia - Molecular Phylogeny and Evolution of Fungi vol. 49, pp. 136-170
    Details
    Publikationsdatum: 2024-03-16
    Beschreibung: Nolanea is a well-known and long-established subgenus of the genus Entoloma traditionally defined mainly by the mycenoid basidiocarps of the included species. Until now, revisions of this subgenus including molecular data exist only on a regional scale. In this study, the phylogeny of species of Nolanea is analysed based on multi-gene DNA sequences including data of specimens from all continents. New primers are designed for the mitochondrial small subunit and RPB2. The performance of the DNA loci in reconstructing the phylogeny in subg. Nolanea is evaluated. An ancestral state reconstruction is used to infer the character state evolution as well as the importance and reliability of morphological characters used to define subclades below subgeneric rank. Based on the results, seven sections are recognised in Nolanea: the sections Holoconiota, Infularia, Mammosa, Nolanea, Papillata, Staurospora, and the newly described sect. Elegantissima. A large phylogeny based on the fungal barcode rDNA ITS with numerous type sequences is used to evaluate current species concepts. Several names are revealed to be synonyms of older names. Four species new to science are described, namely E. altaicum, E. argillaceum, E.\xe2\x80\xafcornicolor, and E. incognitum. Lectotypes, epitypes or neotypes are designated for E. cetratum, E. clandestinum, E. conferendum, E. cuspidiferum, E. hebes, E. minutum, E. nitens, and E. rhodocylix. The re-evaluation of the limits of subg. Nolanea leads to an altered concept excluding species with distinct, lageniform cheilocystidia. The section Ameides is placed in subg. Leptonia. For several species formerly accommodated in Nolanea, but excluded now, viz., E. lepiotoides, E. rhombisporum, E. subelegans, and E. velenovskyi the taxonomic position remains unclear, because of the yet unresolved phylogeny of the whole genus Entoloma.
    Schlagwort(e): Ecology ; Evolution ; Behavior and Systematics ; Agaricales ; Entolomataceae ; biogeography ; concatenated alignment ; polyphasic taxonomy ; ribosomal DNA ; species tree
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  • 97
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    In memoriam Dries Touw, an extraordinary bryologist (31 March 1935 – 23 March 2021) (2022)
    Naturalis Biodiversity Center
    In:  Blumea: Biodiversity, Evolution and Biogeography of Plants vol. 67 no. 1, pp. viii-xiii
    Details
    Publikationsdatum: 2024-05-10
    Schlagwort(e): Plant Science ; Ecology ; Evolution ; Behavior and Systematics
    Repository-Name: National Museum of Natural History, Netherlands
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  • 98
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    In memoriam Max Michael Josephus van Balgooy (1932–2021) (2022)
    In:  Blumea: Biodiversity, Evolution and Biogeography of Plants vol. 67 no. 1, pp. i-v
    Details
    Publikationsdatum: 2024-05-02
    Schlagwort(e): Plant Science ; Ecology ; Evolution ; Behavior and Systematics
    Repository-Name: National Museum of Natural History, Netherlands
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    The Malesian species of Dalechampia (Euphorbiaceae) (2022)
    In:  Blumea: Biodiversity, Evolution and Biogeography of Plants vol. 67 no. 1, pp. 26-32
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    Publikationsdatum: 2024-05-03
    Beschreibung: Dalechampia is a mainly South American genus of generally climbing shrubs with usually sharp stiff trichomes in some of the inflorescence parts. The bisexual inflorescences are very condensed and subtended by two, often showy, large bracts. The three pistillate flowers are separate from the staminate subinflorescence (both groups with their own bracts). The staminate subinflorescence contains groups of staminodial-like bractlets that provide resin for female bees or fragrance for male bees. In west Malesia (Sumatra and Java) one indigenous species is found, the climbing D. bidentata, and occasionally cultivars of the subshrub D. spathulata.
    Schlagwort(e): Plant Science ; Ecology ; Evolution ; Behavior and Systematics ; Dalechampia ; Euphorbiaceae ; Malesia ; Plukenetieae
    Repository-Name: National Museum of Natural History, Netherlands
    Materialart: info:eu-repo/semantics/article
    Format: application/pdf
    Standort Signatur Erwartet Verfügbarkeit
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    Synopsis of the genus Drosera (Droseraceae) in Angola and the Democratic Republic of the Congo (2022)
    In:  Blumea: Biodiversity, Evolution and Biogeography of Plants vol. 67 no. 1, pp. 1-14
    Details
    Publikationsdatum: 2024-05-03
    Beschreibung: While someAfrican Floras were continuously revised and several are now almost completed, the Flora of Angola’s ‘Conspectus Florae Angolensis’ still remains incomplete. This applies also for Droseraceae and the genus Drosera. Our study aims to provide an identification key for Drosera ofAngola and the Democratic Republic of the Congo, including all morphological characters of the different Angolan and Congolese taxa. Loans from different herbaria were studied. A list of important morphological characters was combined with data obtained by observations and measurements. Beside the identification key, nine species descriptions with drawings of the main characteristics, distribution maps and SEM-pictures of pollen and seed morphology are provided. The possibility of hybridisation is discussed. Despite difficulties such as varying morphology or hybridisation in some species, the identification key enables researchers to identify specimens by morphological characters.
    Schlagwort(e): Plant Science ; Ecology ; Evolution ; Behavior and Systematics ; Angola ; Democratic Republic of the Congo ; distribution ; Drosera ; identification key ; taxonomy
    Repository-Name: National Museum of Natural History, Netherlands
    Materialart: info:eu-repo/semantics/article
    Format: application/pdf
    Standort Signatur Erwartet Verfügbarkeit
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