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  • 1
    Publikationsdatum: 2018-08-10
    Beschreibung: Mammals diversified by colonizing drastically different environments, with each transition yielding numerous molecular changes, including losses of protein function. Though not initially deleterious, these losses could subsequently carry deleterious pleiotropic consequences. We have used phylogenetic methods to identify convergent functional losses across independent marine mammal lineages. In one extreme case, Paraoxonase 1 ( PON1 ) accrued lesions in all marine lineages, while remaining intact in all terrestrial mammals. These lesions coincide with PON1 enzymatic activity loss in marine species’ blood plasma. This convergent loss is likely explained by parallel shifts in marine ancestors’ lipid metabolism and/or bloodstream oxidative environment affecting PON1’s role in fatty acid oxidation. PON1 loss also eliminates marine mammals’ main defense against neurotoxicity from specific man-made organophosphorus compounds, implying potential risks in modern environments.
    Schlagwort(e): Evolution
    Print ISSN: 0036-8075
    Digitale ISSN: 1095-9203
    Thema: Biologie , Chemie und Pharmazie , Geologie und Paläontologie , Informatik , Medizin , Allgemeine Naturwissenschaft , Physik
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  • 2
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    American Association for the Advancement of Science (AAAS)
    In: Science
    Publikationsdatum: 2018-08-10
    Beschreibung: The turbulent surfaces of rivers and streams are natural hotspots of biogeochemical exchange with the atmosphere. At the global scale, the total river-atmosphere flux of trace gasses such as carbon dioxide depends on the proportion of Earth’s surface that is covered by the fluvial network, yet the total surface area of rivers and streams is poorly constrained. We used a global database of planform river hydromorphology and a statistical approach to show that global river and stream surface area at mean annual discharge is 773,000 ± 79,000 square kilometers (0.58 ± 0.06%) of Earth’s nonglaciated land surface, an area 44 ± 15% larger than previous spatial estimates. We found that rivers and streams likely play a greater role in controlling land-atmosphere fluxes than is currently represented in global carbon budgets.
    Schlagwort(e): Evolution
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    Thema: Biologie , Chemie und Pharmazie , Geologie und Paläontologie , Informatik , Medizin , Allgemeine Naturwissenschaft , Physik
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  • 3
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    American Association for the Advancement of Science (AAAS)
    In: Science
    Publikationsdatum: 2018-10-05
    Schlagwort(e): Evolution
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    Thema: Biologie , Chemie und Pharmazie , Geologie und Paläontologie , Informatik , Medizin , Allgemeine Naturwissenschaft , Physik
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  • 4
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    American Association for the Advancement of Science (AAAS)
    In: Science
    Publikationsdatum: 2018-12-14
    Schlagwort(e): Evolution
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    Thema: Biologie , Chemie und Pharmazie , Geologie und Paläontologie , Informatik , Medizin , Allgemeine Naturwissenschaft , Physik
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  • 5
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    American Association for the Advancement of Science (AAAS)
    In: Science
    Publikationsdatum: 2018-10-26
    Schlagwort(e): Evolution
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    Thema: Biologie , Chemie und Pharmazie , Geologie und Paläontologie , Informatik , Medizin , Allgemeine Naturwissenschaft , Physik
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  • 6
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    American Association for the Advancement of Science (AAAS)
    In: Science
    Publikationsdatum: 2018-10-26
    Schlagwort(e): Evolution
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    Thema: Biologie , Chemie und Pharmazie , Geologie und Paläontologie , Informatik , Medizin , Allgemeine Naturwissenschaft , Physik
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  • 7
    Publikationsdatum: 2018-10-26
    Beschreibung: The color patterns of African cichlid fishes provide notable examples of phenotypic convergence. Across the more than 1200 East African rift lake species, melanic horizontal stripes have evolved numerous times. We discovered that regulatory changes of the gene agouti-related peptide 2 ( agrp2 ) act as molecular switches controlling this evolutionarily labile phenotype. Reduced agrp2 expression is convergently associated with the presence of stripe patterns across species flocks. However, cis-regulatory mutations are not predictive of stripes across radiations, suggesting independent regulatory mechanisms. Genetic mapping confirms the link between the agrp2 locus and stripe patterns. The crucial role of agrp2 is further supported by a CRISPR-Cas9 knockout that reconstitutes stripes in a nonstriped cichlid. Thus, we unveil how a single gene affects the convergent evolution of a complex color pattern.
    Schlagwort(e): Evolution
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    Thema: Biologie , Chemie und Pharmazie , Geologie und Paläontologie , Informatik , Medizin , Allgemeine Naturwissenschaft , Physik
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  • 8
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    American Association for the Advancement of Science (AAAS)
    In: Science
    Publikationsdatum: 2018-11-30
    Schlagwort(e): Evolution
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    Digitale ISSN: 1095-9203
    Thema: Biologie , Chemie und Pharmazie , Geologie und Paläontologie , Informatik , Medizin , Allgemeine Naturwissenschaft , Physik
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  • 9
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    American Association for the Advancement of Science (AAAS)
    In: Science
    Publikationsdatum: 2018-08-10
    Schlagwort(e): Evolution
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    Digitale ISSN: 1095-9203
    Thema: Biologie , Chemie und Pharmazie , Geologie und Paläontologie , Informatik , Medizin , Allgemeine Naturwissenschaft , Physik
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  • 10
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    American Association for the Advancement of Science (AAAS)
    In: Science
    Publikationsdatum: 2018-08-10
    Schlagwort(e): Evolution
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    Digitale ISSN: 1095-9203
    Thema: Biologie , Chemie und Pharmazie , Geologie und Paläontologie , Informatik , Medizin , Allgemeine Naturwissenschaft , Physik
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  • 11
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    American Association for the Advancement of Science (AAAS)
    In: Science
    Publikationsdatum: 2018-08-10
    Schlagwort(e): Evolution
    Print ISSN: 0036-8075
    Digitale ISSN: 1095-9203
    Thema: Biologie , Chemie und Pharmazie , Geologie und Paläontologie , Informatik , Medizin , Allgemeine Naturwissenschaft , Physik
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  • 12
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    American Association for the Advancement of Science (AAAS)
    In: Science
    Publikationsdatum: 2018-10-26
    Schlagwort(e): Evolution
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    Digitale ISSN: 1095-9203
    Thema: Biologie , Chemie und Pharmazie , Geologie und Paläontologie , Informatik , Medizin , Allgemeine Naturwissenschaft , Physik
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  • 13
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    American Association for the Advancement of Science (AAAS)
    In: Science
    Publikationsdatum: 2018-11-09
    Schlagwort(e): Evolution
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    Digitale ISSN: 1095-9203
    Thema: Biologie , Chemie und Pharmazie , Geologie und Paläontologie , Informatik , Medizin , Allgemeine Naturwissenschaft , Physik
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  • 14
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    American Association for the Advancement of Science (AAAS)
    In: Science
    Publikationsdatum: 2018-07-13
    Schlagwort(e): Evolution
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    Thema: Biologie , Chemie und Pharmazie , Geologie und Paläontologie , Informatik , Medizin , Allgemeine Naturwissenschaft , Physik
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  • 15
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    American Association for the Advancement of Science (AAAS)
    In: Science
    Publikationsdatum: 2018-06-22
    Schlagwort(e): Evolution
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    Digitale ISSN: 1095-9203
    Thema: Biologie , Chemie und Pharmazie , Geologie und Paläontologie , Informatik , Medizin , Allgemeine Naturwissenschaft , Physik
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  • 16
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    American Association for the Advancement of Science (AAAS)
    In: Science
    Publikationsdatum: 2018-04-13
    Schlagwort(e): Evolution
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    Thema: Biologie , Chemie und Pharmazie , Geologie und Paläontologie , Informatik , Medizin , Allgemeine Naturwissenschaft , Physik
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  • 17
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    American Association for the Advancement of Science (AAAS)
    In: Science
    Publikationsdatum: 2018-07-06
    Schlagwort(e): Evolution
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    Digitale ISSN: 1095-9203
    Thema: Biologie , Chemie und Pharmazie , Geologie und Paläontologie , Informatik , Medizin , Allgemeine Naturwissenschaft , Physik
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  • 18
    Publikationsdatum: 2018-06-22
    Beschreibung: Snowshoe hares ( Lepus americanus ) maintain seasonal camouflage by molting to a white winter coat, but some hares remain brown during the winter in regions with low snow cover. We show that cis-regulatory variation controlling seasonal expression of the Agouti gene underlies this adaptive winter camouflage polymorphism. Genetic variation at Agouti clustered by winter coat color across multiple hare and jackrabbit species, revealing a history of recurrent interspecific gene flow. Brown winter coats in snowshoe hares likely originated from an introgressed black-tailed jackrabbit allele that has swept to high frequency in mild winter environments. These discoveries show that introgression of genetic variants that underlie key ecological traits can seed past and ongoing adaptation to rapidly changing environments.
    Schlagwort(e): Evolution
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    Thema: Biologie , Chemie und Pharmazie , Geologie und Paläontologie , Informatik , Medizin , Allgemeine Naturwissenschaft , Physik
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  • 19
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    American Association for the Advancement of Science (AAAS)
    In: Science
    Publikationsdatum: 2018-02-10
    Schlagwort(e): Evolution
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    Digitale ISSN: 1095-9203
    Thema: Biologie , Chemie und Pharmazie , Geologie und Paläontologie , Informatik , Medizin , Allgemeine Naturwissenschaft , Physik
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  • 20
    Publikationsdatum: 2018-03-06
    Beschreibung: Maintenance of biodiversity in a rapidly changing climate will depend on the efficacy of evolutionary rescue, whereby population declines due to abrupt environmental change are reversed by shifts in genetically driven adaptive traits. However, a lack of traits known to be under direct selection by anthropogenic climate change has limited the incorporation of evolutionary processes into global conservation efforts. In 21 vertebrate species, some individuals undergo a seasonal color molt from summer brown to winter white as camouflage against snow, whereas other individuals remain brown. Seasonal snow duration is decreasing globally, and fitness is lower for winter white animals on snowless backgrounds. Based on 2713 georeferenced samples of known winter coat color—from eight species across trophic levels—we identify environmentally driven clinal gradients in winter coat color, including polymorphic zones where winter brown and white morphs co-occur. These polymorphic zones, underrepresented by existing global protected area networks, indicate hot spots for evolutionary rescue in a changing climate.
    Schlagwort(e): Evolution
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    Thema: Biologie , Chemie und Pharmazie , Geologie und Paläontologie , Informatik , Medizin , Allgemeine Naturwissenschaft , Physik
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  • 21
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    American Association for the Advancement of Science (AAAS)
    In: Science
    Publikationsdatum: 2018-03-06
    Schlagwort(e): Evolution
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    Digitale ISSN: 1095-9203
    Thema: Biologie , Chemie und Pharmazie , Geologie und Paläontologie , Informatik , Medizin , Allgemeine Naturwissenschaft , Physik
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  • 22
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    American Association for the Advancement of Science (AAAS)
    In: Science
    Publikationsdatum: 2018-03-06
    Schlagwort(e): Evolution
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    Digitale ISSN: 1095-9203
    Thema: Biologie , Chemie und Pharmazie , Geologie und Paläontologie , Informatik , Medizin , Allgemeine Naturwissenschaft , Physik
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  • 23
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    American Association for the Advancement of Science (AAAS)
    In: Science
    Publikationsdatum: 2017-03-17
    Beschreibung: Anyone awed by towering redwoods should offer thanks to stomata, the tiny pores on the leaves of all trees and other vascular plants. These microscopic mouths allow plants to grow tall and to regulate carbon dioxide intake and water loss. Stomata, in short, helped plants colonize the landscape and transform the planet. Now, molecular studies are giving scientists glimpses of the early days of stomata and how they have changed since then. They suggest complex stomata evolved to help early plants control moisture in their spore capsules and that other plants later exploited these pores to breathe in carbon dioxide and exhale water vapor. And hundreds of millions of years later, more sophisticated stomata evolved in grasses, enabling them to tightly control water loss—a feature that helped them dominate dry landscapes around the world. Author: Elizabeth Pennisi
    Schlagwort(e): Evolution
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    Thema: Biologie , Chemie und Pharmazie , Geologie und Paläontologie , Informatik , Medizin , Allgemeine Naturwissenschaft , Physik
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  • 24
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    American Association for the Advancement of Science (AAAS)
    In: Science
    Publikationsdatum: 2017-08-11
    Schlagwort(e): Evolution
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    Thema: Biologie , Chemie und Pharmazie , Geologie und Paläontologie , Informatik , Medizin , Allgemeine Naturwissenschaft , Physik
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  • 25
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    American Association for the Advancement of Science (AAAS)
    In: Science
    Publikationsdatum: 2017-09-15
    Schlagwort(e): Evolution
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    Thema: Biologie , Chemie und Pharmazie , Geologie und Paläontologie , Informatik , Medizin , Allgemeine Naturwissenschaft , Physik
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  • 26
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    American Association for the Advancement of Science (AAAS)
    In: Science
    Publikationsdatum: 2017-06-23
    Schlagwort(e): Evolution
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    Thema: Biologie , Chemie und Pharmazie , Geologie und Paläontologie , Informatik , Medizin , Allgemeine Naturwissenschaft , Physik
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  • 27
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    American Association for the Advancement of Science (AAAS)
    In: Science
    Publikationsdatum: 2017-09-22
    Schlagwort(e): Evolution
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    Thema: Biologie , Chemie und Pharmazie , Geologie und Paläontologie , Informatik , Medizin , Allgemeine Naturwissenschaft , Physik
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  • 28
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    American Association for the Advancement of Science (AAAS)
    In: Science
    Publikationsdatum: 2017-09-01
    Schlagwort(e): Evolution
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    Digitale ISSN: 1095-9203
    Thema: Biologie , Chemie und Pharmazie , Geologie und Paläontologie , Informatik , Medizin , Allgemeine Naturwissenschaft , Physik
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  • 29
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    American Association for the Advancement of Science (AAAS)
    In: Science
    Publikationsdatum: 2017-02-24
    Beschreibung: Author: Julia Fahrenkamp-Uppenbrink
    Schlagwort(e): Evolution
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    Thema: Biologie , Chemie und Pharmazie , Geologie und Paläontologie , Informatik , Medizin , Allgemeine Naturwissenschaft , Physik
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  • 30
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    American Association for the Advancement of Science (AAAS)
    In: Science
    Publikationsdatum: 2017-06-02
    Schlagwort(e): Evolution
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    Thema: Biologie , Chemie und Pharmazie , Geologie und Paläontologie , Informatik , Medizin , Allgemeine Naturwissenschaft , Physik
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  • 31
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    American Association for the Advancement of Science (AAAS)
    In: Science
    Publikationsdatum: 2017-06-23
    Schlagwort(e): Evolution
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    Digitale ISSN: 1095-9203
    Thema: Biologie , Chemie und Pharmazie , Geologie und Paläontologie , Informatik , Medizin , Allgemeine Naturwissenschaft , Physik
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  • 32
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    American Association for the Advancement of Science (AAAS)
    In: Science
    Publikationsdatum: 2017-06-23
    Beschreibung: Avian egg shape is generally explained as an adaptation to life history, yet we currently lack a global synthesis of how egg-shape differences arise and evolve. Here, we apply morphometric, mechanistic, and macroevolutionary analyses to the egg shapes of 1400 bird species. We characterize egg-shape diversity in terms of two biologically relevant variables, asymmetry and ellipticity, allowing us to quantify the observed morphologies in a two-dimensional morphospace. We then propose a simple mechanical model that explains the observed egg-shape diversity based on geometric and material properties of the egg membrane. Finally, using phylogenetic models, we show that egg shape correlates with flight ability on broad taxonomic scales, suggesting that adaptations for flight may have been critical drivers of egg-shape variation in birds.
    Schlagwort(e): Evolution
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    Thema: Biologie , Chemie und Pharmazie , Geologie und Paläontologie , Informatik , Medizin , Allgemeine Naturwissenschaft , Physik
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  • 33
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    American Association for the Advancement of Science (AAAS)
    In: Science
    Publikationsdatum: 2017-07-28
    Schlagwort(e): Evolution
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    Thema: Biologie , Chemie und Pharmazie , Geologie und Paläontologie , Informatik , Medizin , Allgemeine Naturwissenschaft , Physik
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  • 34
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    American Association for the Advancement of Science (AAAS)
    In: Science
    Publikationsdatum: 2017-08-04
    Schlagwort(e): Evolution
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    Thema: Biologie , Chemie und Pharmazie , Geologie und Paläontologie , Informatik , Medizin , Allgemeine Naturwissenschaft , Physik
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  • 35
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    American Association for the Advancement of Science (AAAS)
    In: Science
    Publikationsdatum: 2017-08-04
    Schlagwort(e): Evolution
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    Thema: Biologie , Chemie und Pharmazie , Geologie und Paläontologie , Informatik , Medizin , Allgemeine Naturwissenschaft , Physik
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  • 36
    Publikationsdatum: 2017-08-04
    Beschreibung: Extreme environmental perturbations offer opportunities to observe the effects of natural selection in wild populations. During the winter of 2013–2014, the southeastern United States endured an extreme cold event. We used thermal performance, transcriptomics, and genome scans to measure responses of lizard populations to storm-induced selection. We found significant increases in cold tolerance at the species’ southern limit. Gene expression in southern survivors shifted toward patterns characteristic of northern populations. Comparing samples before and after the extreme winter, 14 genomic regions were differentiated in the surviving southern population; four also exhibited signatures of local adaptation across the latitudinal gradient and implicate genes involved in nervous system function. Together, our results suggest that extreme winter events can rapidly produce strong selection on natural populations at multiple biological levels that recapitulate geographic patterns of local adaptation.
    Schlagwort(e): Evolution
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    Thema: Biologie , Chemie und Pharmazie , Geologie und Paläontologie , Informatik , Medizin , Allgemeine Naturwissenschaft , Physik
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  • 37
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    American Association for the Advancement of Science (AAAS)
    In: Science
    Publikationsdatum: 2017-11-17
    Schlagwort(e): Evolution
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    Thema: Biologie , Chemie und Pharmazie , Geologie und Paläontologie , Informatik , Medizin , Allgemeine Naturwissenschaft , Physik
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  • 38
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    American Association for the Advancement of Science (AAAS)
    In: Science
    Publikationsdatum: 2017-11-17
    Schlagwort(e): Evolution
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    Thema: Biologie , Chemie und Pharmazie , Geologie und Paläontologie , Informatik , Medizin , Allgemeine Naturwissenschaft , Physik
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  • 39
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    American Association for the Advancement of Science (AAAS)
    In: Science
    Publikationsdatum: 2017-11-03
    Schlagwort(e): Evolution
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    Thema: Biologie , Chemie und Pharmazie , Geologie und Paläontologie , Informatik , Medizin , Allgemeine Naturwissenschaft , Physik
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  • 40
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    American Association for the Advancement of Science (AAAS)
    In: Science
    Publikationsdatum: 2017-05-05
    Schlagwort(e): Evolution
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    Thema: Biologie , Chemie und Pharmazie , Geologie und Paläontologie , Informatik , Medizin , Allgemeine Naturwissenschaft , Physik
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  • 41
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    American Association for the Advancement of Science (AAAS)
    In: Science
    Publikationsdatum: 2017-02-10
    Beschreibung: Author: Sacha Vignieri
    Schlagwort(e): Evolution
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    Thema: Biologie , Chemie und Pharmazie , Geologie und Paläontologie , Informatik , Medizin , Allgemeine Naturwissenschaft , Physik
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  • 42
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    American Association for the Advancement of Science (AAAS)
    In: Science
    Publikationsdatum: 2017-01-06
    Beschreibung: The phrase “perception is reality” is used in many contexts but is often not true. For example, human inability to perceive ultraviolet light does not negate its reality. Nevertheless, perception can cause reality to evolve. This is the insight of the study by Nachev et al. on page 75 of this issue (1). The authors integrated field and laboratory experiments with computer simulations to explain how perceptual mechanisms in a pollinator—a bat—can cause the evolution of counterintuitive traits in flowers. Author: Hamilton Farris
    Schlagwort(e): Evolution
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  • 43
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    American Association for the Advancement of Science (AAAS)
    In: Science
    Publikationsdatum: 2017-03-03
    Beschreibung: Charles Darwin closed his first edition of On the Origin of Species with the poetic words: “There is grandeur in this view of life,…whilst this planet has gone cycling on according to the fixed law of gravity, from so simple a beginning endless forms most beautiful and most wonderful have been, and are being, evolved” (1). Today, scientists are using genetics to understand how species multiply, and ecological and behavioral knowledge to understand why they do so. However, many questions remain about the sources of genetic variation and how new phenotypes arise in response to environmental change. Recent research has revealed unexpected origins of genetic variation, providing crucial insights into phenotypic divergence and the evolutionary effects of rare events triggered by global climatic change. Authors: B. Rosemary Grant, Peter R. Grant
    Schlagwort(e): Evolution
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  • 44
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    American Association for the Advancement of Science (AAAS)
    In: Science
    Publikationsdatum: 2017-03-03
    Beschreibung: Author: Julia Fahrenkamp-Uppenbrink
    Schlagwort(e): Evolution
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    Thema: Biologie , Chemie und Pharmazie , Geologie und Paläontologie , Informatik , Medizin , Allgemeine Naturwissenschaft , Physik
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  • 45
    Publikationsdatum: 2017-10-20
    Beschreibung: We used extensive data from a long-term study of great tits ( Parus major ) in the United Kingdom and Netherlands to better understand how genetic signatures of selection translate into variation in fitness and phenotypes. We found that genomic regions under differential selection contained candidate genes for bill morphology and used genetic architecture analyses to confirm that these genes, especially the collagen gene COL4A5 , explained variation in bill length. COL4A5 variation was associated with reproductive success, which, combined with spatiotemporal patterns of bill length, suggested ongoing selection for longer bills in the United Kingdom. Last, bill length and COL4A5 variation were associated with usage of feeders, suggesting that longer bills may have evolved in the United Kingdom as a response to supplementary feeding.
    Schlagwort(e): Evolution
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  • 46
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    American Association for the Advancement of Science (AAAS)
    In: Science
    Publikationsdatum: 2017-12-08
    Beschreibung: Nachev et al . (Reports, 6 January 2017, p. 75) present dilute nectar in bat-pollinated plants as "paradoxical" because bats prefer concentrated nectar, but paradox disappears with realistic assumptions about nectar evolution. We argue that they make unrealistic assumptions about the cognitive abilities of bat pollinators, invoke Weber’s law inappropriately, and cannot predict observed nectar concentrations of bat flowers or negative correlations between pollinator body size and average concentration.
    Schlagwort(e): Evolution
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  • 47
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    American Association for the Advancement of Science (AAAS)
    In: Science
    Publikationsdatum: 2017-12-08
    Beschreibung: Pyke and Waser claim that our virtual pollination ecology model makes unrealistic assumptions and fails to predict observed nectar concentrations of bat flowers and negative correlations between pollinator body size and sugar concentration. In their comment, crucial model features are misrepresented, misunderstood, or ignored. Sensitivity to the supply/demand ratio explains both the equilibrium concentrations and the selection for lower concentrations by larger pollinators.
    Schlagwort(e): Evolution
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  • 48
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    American Association for the Advancement of Science (AAAS)
    In: Science
    Publikationsdatum: 2017-07-07
    Schlagwort(e): Evolution
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    Thema: Biologie , Chemie und Pharmazie , Geologie und Paläontologie , Informatik , Medizin , Allgemeine Naturwissenschaft , Physik
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  • 49
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    American Association for the Advancement of Science (AAAS)
    In: Science
    Publikationsdatum: 2017-04-01
    Beschreibung: One of the most important developments in Earth's history is the change from the anaerobic environment of the early Earth to the aerobic and highly oxidizing environment that we have today, with 21% atmospheric oxygen (O2) (1). Many geologists, atmospheric scientists, and biologists have studied this dramatic change in the redox state of Earth—the “great oxidation event” (2)—to understand when and how it took place. On page 1436 of this issue, Soo et al. report exciting new evidence toward answers to both these questions (3). Author: Robert E. Blankenship
    Schlagwort(e): Evolution
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  • 50
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    American Association for the Advancement of Science (AAAS)
    In: Science
    Publikationsdatum: 2017-05-26
    Schlagwort(e): Evolution
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    Thema: Biologie , Chemie und Pharmazie , Geologie und Paläontologie , Informatik , Medizin , Allgemeine Naturwissenschaft , Physik
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  • 51
    Publikationsdatum: 2017-09-22
    Beschreibung: Animals that wield toxins face self-intoxication. Poison frogs have a diverse arsenal of defensive alkaloids that target the nervous system. Among them is epibatidine, a nicotinic acetylcholine receptor (nAChR) agonist that is lethal at microgram doses. Epibatidine shares a highly conserved binding site with acetylcholine, making it difficult to evolve resistance yet maintain nAChR function. Electrophysiological assays of human and frog nAChR revealed that one amino acid replacement, which evolved three times in poison frogs, decreased epibatidine sensitivity but at a cost of acetylcholine sensitivity. However, receptor functionality was rescued by additional amino acid replacements that differed among poison frog lineages. Our results demonstrate how resistance to agonist toxins can evolve and that such genetic changes propel organisms toward an adaptive peak of chemical defense.
    Schlagwort(e): Evolution
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  • 52
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    American Association for the Advancement of Science (AAAS)
    In: Science
    Publikationsdatum: 2017-10-20
    Schlagwort(e): Evolution
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    Thema: Biologie , Chemie und Pharmazie , Geologie und Paläontologie , Informatik , Medizin , Allgemeine Naturwissenschaft , Physik
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  • 53
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    American Association for the Advancement of Science (AAAS)
    In: Science
    Publikationsdatum: 2016-07-22
    Beschreibung: Mutualistic symbiotic relationships are those in which both species benefit; for example, the vivid colors of coral reefs come from symbiotic algae that provide their living coral hosts with nutrients and oxygen through photosynthesis in exchange for protection. A similar mutualistic relationship exists between gut-dwelling bacteria and their animal hosts (1). It remains unclear, however, to what degree symbiosis has shaped host-microbial interactions and coevolution. On page 380 of this issue, Moeller et al. show that gut bacterial strains cospeciated with hominids (apes and humans) over the past 15 million years (2). These findings set the stage for exploring the evolutionary processes that underlie the symbiotic relationship between hominids and their gut-dwelling microbes. Authors: Julia A. Segre, Nick Salafsky
    Schlagwort(e): Evolution
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  • 54
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    American Association for the Advancement of Science (AAAS)
    In: Science
    Publikationsdatum: 2016-07-22
    Beschreibung: Author: Caroline Ash
    Schlagwort(e): Evolution
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    Thema: Biologie , Chemie und Pharmazie , Geologie und Paläontologie , Informatik , Medizin , Allgemeine Naturwissenschaft , Physik
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  • 55
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    American Association for the Advancement of Science (AAAS)
    In: Science
    Publikationsdatum: 2016-03-25
    Beschreibung: Several unprecedented videos of gelatinous sea creatures called comb jellies, or ctenophores, now threaten to upend the standard view of the evolution of the so-called through-gut. Comb jellies, jellyfish, sea sponges, and a few other creatures all were thought to lack an anus, which meant they had to eat and defecate through a single hole. These are descendants of some of the first animals to arise, so it has been thought that the through-gut and anus were an innovation that came after those lineages emerged—and perhaps something that drove the diversity of new animal forms. But on 15 March, at the Ctenopolooza meeting in St. Augustine, Florida, evolutionary biologist William Browne of the University of Miami in Florida debuted films of comb jellies pooping—and it wasn't through their mouths. Browne's videos elicited gasps from the audience, who is now rethinking when the through-gut first evolved—and whether it may have emerged more than once. Author: Amy Maxmen
    Schlagwort(e): Evolution
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  • 56
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    American Association for the Advancement of Science (AAAS)
    In: Science
    Publikationsdatum: 2016-06-03
    Beschreibung: For years, scientists have debated where dogs came from. Did wolves first forge their special relationship with humans in Europe, or in Asia? The answer, according to a new study, is yes. Researchers report that genetic analysis of hundreds of canines—including a nearly 5000-year-old dog unearthed on the east coast of Ireland—reveals that dogs may have been domesticated twice, once in Asia and once in Europe or the Near East, although European ancestry has mostly vanished from today's dogs. The findings could resolve a rift that has roiled the canine origins community—but experts say a lot more work needs to be done to confirm them. Author: David Grimm
    Schlagwort(e): Evolution
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  • 57
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    American Association for the Advancement of Science (AAAS)
    In: Science
    Publikationsdatum: 2016-09-09
    Beschreibung: One of the greatest symbols of the birth of evolutionary biology is Darwin's first sketch of an evolutionary tree, above which he wrote: “I think.” Not only are evolutionary trees central to how scientists conceptualize evolutionary processes, Darwin's words also capture a key aspect of evolutionary science: It is difficult to observe, forcing researchers to rely heavily on inference. In recent decades, studies of fast-growing microorganisms have allowed hypotheses about evolutionary processes to be tested experimentally (1). On page 1147 of this issue, Baym et al. (2) report a device for visualizing evolutionary branching as bacteria grow across a meter-scale agar slab. The results offer important insights into evolutionary dynamics in spatially extended systems. Authors: Luke McNally, Sam P. Brown
    Schlagwort(e): Evolution
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  • 58
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    American Association for the Advancement of Science (AAAS)
    In: Science
    Publikationsdatum: 2016-05-13
    Beschreibung: The field of molecular evolution is concerned with evolutionary changes in genes and genomes and the underlying driving forces behind those changes. Current studies in molecular evolution are almost entirely retrospective, with a focus on the mutations that were fixed during evolution, and the conclusions are often explanatory, offering no predictive insights. Because only a tiny fraction of all mutations that have ever occurred during evolution have been fixed, the “successes” that we see today provide an incomplete or even biased understanding of the evolutionary process. One way to circumvent this problem is to obtain the whole fitness landscape of a gene to understand, prospectively, chance and necessity in evolution (see the figure). Two studies in this issue, by Li et al. on page 837 (1) and Puchta et al. on page 840 (2), each take on this challenge by characterizing the in vivo fitness landscape of two RNA genes. Authors: Xionglei He, Li Liu
    Schlagwort(e): Evolution
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  • 59
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    American Association for the Advancement of Science (AAAS)
    In: Science
    Publikationsdatum: 2016-03-18
    Beschreibung: Author: Sacha Vignieri
    Schlagwort(e): Evolution
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    Thema: Biologie , Chemie und Pharmazie , Geologie und Paläontologie , Informatik , Medizin , Allgemeine Naturwissenschaft , Physik
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  • 60
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    American Association for the Advancement of Science (AAAS)
    In: Science
    Publikationsdatum: 2016-04-22
    Beschreibung: For many evolutionary biologists, nothing gets their dander up faster than suggesting evolution is anything other than the process of natural selection, acting on random mutations. So some are uneasy that the John Templeton Foundation has awarded $8.7 million to U.K., Swedish, and U.S. researchers for experimental and theoretical work intended to put a revisionist view of evolution, the so-called extended evolutionary synthesis, on a sounder footing. Using a variety of plants, animals, and microbes, the researchers will study the possibility that organisms can influence their own evolution and that inheritance can take place through routes other than the genetic material. Critics are against evolutionary biologists accepting this money and argue that evolutionary theory already embraces the best of these ideas. But others are pleased as the money should help clarify the importance of different aspects of the extended synthesis. Author: Elizabeth Pennisi
    Schlagwort(e): Evolution
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  • 61
    Publikationsdatum: 2016-01-09
    Beschreibung: 〈br /〉〈span class="detail_caption"〉Notes: 〈/span〉Winemiller, K O -- McIntyre, P B -- Castello, L -- Fluet-Chouinard, E -- Giarrizzo, T -- Nam, S -- Baird, I G -- Darwall, W -- Lujan, N K -- Harrison, I -- Stiassny, M L J -- Silvano, R A M -- Fitzgerald, D B -- Pelicice, F M -- Agostinho, A A -- Gomes, L C -- Albert, J S -- Baran, E -- Petrere, M Jr -- Zarfl, C -- Mulligan, M -- Sullivan, J P -- Arantes, C C -- Sousa, L M -- Koning, A A -- Hoeinghaus, D J -- Sabaj, M -- Lundberg, J G -- Armbruster, J -- Thieme, M L -- Petry, P -- Zuanon, J -- Torrente Vilara, G -- Snoeks, J -- Ou, C -- Rainboth, W -- Pavanelli, C S -- Akama, A -- van Soesbergen, A -- Saenz, L -- New York, N.Y. -- Science. 2016 Jan 8;351(6269):128-9. doi: 10.1126/science.aac7082.〈br /〉〈span class="detail_caption"〉Author address: 〈/span〉See supplementary materials for author affiliations. k-winemiller@tamu.edu. ; See supplementary materials for author affiliations.〈br /〉〈span class="detail_caption"〉Record origin:〈/span〉 〈a href="http://www.ncbi.nlm.nih.gov/pubmed/26744397" target="_blank"〉PubMed〈/a〉
    Schlagwort(e): Animals ; *Biodiversity ; Congo ; Conservation of Natural Resources ; Fisheries ; *Fishes ; Fresh Water ; Mekong Valley ; *Power Plants ; Risk ; *Rivers
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  • 62
    Publikationsdatum: 2016-03-19
    Beschreibung: Exploiting binding affinities between molecules is an established practice in many fields, including biochemical separations, diagnostics, and drug development; however, using these affinities to control biomolecule release is a more recent strategy. Affinity-controlled release takes advantage of the reversible nature of noncovalent interactions between a therapeutic protein and a binding partner to slow the diffusive release of the protein from a vehicle. This process, in contrast to degradation-controlled sustained-release formulations such as poly(lactic-co-glycolic acid) microspheres, is controlled through the strength of the binding interaction, the binding kinetics, and the concentration of binding partners. In the context of affinity-controlled release--and specifically the discovery or design of binding partners--we review advances in in vitro selection and directed evolution of proteins, peptides, and oligonucleotides (aptamers), aided by computational design.〈br /〉〈span class="detail_caption"〉Notes: 〈/span〉Pakulska, Malgosia M -- Miersch, Shane -- Shoichet, Molly S -- Canadian Institutes of Health Research/Canada -- New York, N.Y. -- Science. 2016 Mar 18;351(6279):aac4750. doi: 10.1126/science.aac4750.〈br /〉〈span class="detail_caption"〉Author address: 〈/span〉Department of Chemical Engineering and Applied Chemistry, Institute of Biomaterials and Biomedical Engineering, and Donnelly Centre, University of Toronto, Toronto, Ontario, Canada. ; Department of Molecular Genetics, University of Toronto, Toronto, Ontario, Canada. ; Department of Chemical Engineering and Applied Chemistry, Institute of Biomaterials and Biomedical Engineering, and Donnelly Centre, University of Toronto, Toronto, Ontario, Canada. Department of Chemistry, University of Toronto, Toronto, Ontario, Canada.〈br /〉〈span class="detail_caption"〉Record origin:〈/span〉 〈a href="http://www.ncbi.nlm.nih.gov/pubmed/26989257" target="_blank"〉PubMed〈/a〉
    Schlagwort(e): Chemical Engineering ; Combinatorial Chemistry Techniques ; Delayed-Action Preparations/*chemistry ; Directed Molecular Evolution ; *Drug Design ; Humans ; Lactic Acid/*chemistry ; Microspheres ; Polyglycolic Acid/*chemistry ; Proteins/*administration & dosage
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  • 63
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    American Association for the Advancement of Science (AAAS)
    Publikationsdatum: 2016-04-29
    Beschreibung: 〈br /〉〈span class="detail_caption"〉Notes: 〈/span〉Anderson, Elizabeth P -- Veilleux, Jennifer C -- New York, N.Y. -- Science. 2016 Apr 8;352(6282):159. doi: 10.1126/science.352.6282.159. Epub 2016 Apr 7.〈br /〉〈span class="detail_caption"〉Author address: 〈/span〉School of Environment, Arts, and Society, Florida International University, Miami, FL 33199, USA. epanders@fiu.edu. ; Institute for Water and Environment, Florida International University, Miami, FL 33199, USA.〈br /〉〈span class="detail_caption"〉Record origin:〈/span〉 〈a href="http://www.ncbi.nlm.nih.gov/pubmed/27124446" target="_blank"〉PubMed〈/a〉
    Schlagwort(e): Biodiversity ; *Construction Industry ; Fisheries ; Food Supply ; Humans ; *Rivers ; *Water Supply
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  • 64
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    American Association for the Advancement of Science (AAAS)
    In: Science
    Publikationsdatum: 2016-10-21
    Beschreibung: Dinosaurs were once widely considered an evolutionary dead end without much bearing on the evolution of living animals. Yet, today it is clear that theropod dinosaurs gave rise to birds, and that dinosaurs are therefore still alive today. Similarly, placoderms, a group of extinct armored fishes, long held little or no interest to evolutionary biologists. However, discoveries from China are changing that by showing how important placoderms are to understanding the early assembly of the vertebrate body plan. On page 334 of this issue, Zhu et al. (1) report the discovery of a placoderm from Qujing in Yunnan, China, that fills a big gap in our understanding of how vertebrate jaws evolved. Author: John A. Long
    Schlagwort(e): Evolution
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  • 65
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    American Association for the Advancement of Science (AAAS)
    In: Science
    Publikationsdatum: 2016-10-21
    Beschreibung: Repeated evolution of similar traits in organisms facing the same ecological challenges has long captured the interest of evolutionary biologists (1–4). Naturally occurring examples of “convergent evolution” offer new opportunities to ask about predictability in evolution. Do complex genomes mean that there are endless possibilities for adapting to an ecological challenge? Or must evolution target the same genes, or even the same amino acids in the same proteins, in order to increase the fitness and therefore survival of different species facing similar challenges? Natarajan et al. (5), on page 336 of this issue, provide an example of an integrated approach to answer these questions. By using a combination of genetic data with experimental tests, they show that evolution of a new protein function in response to low-oxygen, high-altitude conditions can occur through different genetic mechanisms across a wide diversity of avian species living at high and low elevations. Author: Jamie T. Bridgham
    Schlagwort(e): Evolution
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  • 66
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    American Association for the Advancement of Science (AAAS)
    In: Science
    Publikationsdatum: 2016-10-21
    Beschreibung: Author: Sacha Vignieri
    Schlagwort(e): Evolution
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    Thema: Biologie , Chemie und Pharmazie , Geologie und Paläontologie , Informatik , Medizin , Allgemeine Naturwissenschaft , Physik
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  • 67
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    American Association for the Advancement of Science (AAAS)
    In: Science
    Publikationsdatum: 2016-10-28
    Beschreibung: Some species, such as the giraffe or bottlenose dolphin, are immediately recognizable and might seem immutable. In fact, their evolutionary stories are often more complicated. Regional populations of giraffe with distinct pelage patterns have only recently been recognized as four different species (1), and the number of species represented by what we recognize as the bottlenose dolphin was historically as many as 20, refined down to one, then two, and the question is still being resolved (2). On page 477 of this issue, de Manuel et al. (3) describe the relationship between two other iconic species in unprecedented detail, comparing whole genomes from populations of bonobo (Pan paniscus) and chimpanzee (Pan troglodytes). They report evidence for gene flow between these species, contributing to our increasing appreciation for the complexities of the process of speciation. Author: A. Rus Hoelzel
    Schlagwort(e): Evolution
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    Thema: Biologie , Chemie und Pharmazie , Geologie und Paläontologie , Informatik , Medizin , Allgemeine Naturwissenschaft , Physik
    Standort Signatur Erwartet Verfügbarkeit
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    American Association for the Advancement of Science (AAAS)
    In: Science
    Publikationsdatum: 2016-09-09
    Beschreibung: Author: Pamela J. Hines
    Schlagwort(e): Fisheries
    Print ISSN: 0036-8075
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    Thema: Biologie , Chemie und Pharmazie , Geologie und Paläontologie , Informatik , Medizin , Allgemeine Naturwissenschaft , Physik
    Standort Signatur Erwartet Verfügbarkeit
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    American Association for the Advancement of Science (AAAS)
    In: Science
    Publikationsdatum: 2016-09-23
    Beschreibung: In convergent evolution, different species independently acquire similar traits. Knowing whether divergent species use the same or different genetic solutions to adapt to similar selection pressures can illuminate innate constraints on underlying molecular networks. Most cases of convergence that are understood at the genetic level are relatively simple, involving one or a few genes. On page 1431 of this issue, Yeaman et al. (1) report mapping of locally adaptive genes in lodgepole pine (Pinus contorta) and interior spruce (the species complex that includes Picea engelmannii and Picea glauca) (see the photo). The authors show that many genes implicated in local adaptation are shared among the two species. Author: Angela M. Hancock
    Schlagwort(e): Evolution
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    Thema: Biologie , Chemie und Pharmazie , Geologie und Paläontologie , Informatik , Medizin , Allgemeine Naturwissenschaft , Physik
    Standort Signatur Erwartet Verfügbarkeit
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    American Association for the Advancement of Science (AAAS)
    In: Science
    Publikationsdatum: 2016-09-23
    Beschreibung: Author: Annalisa VanHook
    Schlagwort(e): Evolution
    Print ISSN: 0036-8075
    Digitale ISSN: 1095-9203
    Thema: Biologie , Chemie und Pharmazie , Geologie und Paläontologie , Informatik , Medizin , Allgemeine Naturwissenschaft , Physik
    Standort Signatur Erwartet Verfügbarkeit
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    American Association for the Advancement of Science (AAAS)
    In: Science
    Publikationsdatum: 2016-09-30
    Beschreibung: Author: Sacha Vignieri
    Schlagwort(e): Evolution
    Print ISSN: 0036-8075
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    Thema: Biologie , Chemie und Pharmazie , Geologie und Paläontologie , Informatik , Medizin , Allgemeine Naturwissenschaft , Physik
    Standort Signatur Erwartet Verfügbarkeit
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    American Association for the Advancement of Science (AAAS)
    In: Science
    Publikationsdatum: 2016-12-09
    Beschreibung: Human activities alter ecosystems around the planet, often rendering environmental conditions unfavorable for plant and animal survival. In the salt marshes along North America's Atlantic coast, the influx of industrial waste has caused chemical pollutants to accumulate at lethal levels, causing the disappearance of many species from affected sites. Yet, multiple populations of the Atlantic killifish (Fundulus heteroclitus) have adapted to cope with levels of pollution orders of magnitude higher than those that members of the same species from unaffected habitats can tolerate. On page 1305 of this issue, Reid et al. (1) provide strong evidence that adaptation has occurred rapidly and through similar genetic changes in multiple populations of killifish that have independently colonized polluted habitats. Authors: Michael Tobler, Zachary W. Culumber
    Schlagwort(e): Evolution
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    Thema: Biologie , Chemie und Pharmazie , Geologie und Paläontologie , Informatik , Medizin , Allgemeine Naturwissenschaft , Physik
    Standort Signatur Erwartet Verfügbarkeit
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    Nature Publishing Group (NPG)
    Publikationsdatum: 2015-06-13
    Beschreibung: 〈br /〉〈span class="detail_caption"〉Notes: 〈/span〉Magnan, Alexandre -- Duvat, Virginie -- England -- Nature. 2015 Jun 11;522(7555):156. doi: 10.1038/522156b.〈br /〉〈span class="detail_caption"〉Author address: 〈/span〉Institute for Sustainable Development and International Relations (IDDRI), Sciences Po, Paris, France. ; Littoral, Environment and Societies Research Unit (LIENSs, UMR 7266), University of La Rochelle and CNRS, La Rochelle, France.〈br /〉〈span class="detail_caption"〉Record origin:〈/span〉 〈a href="http://www.ncbi.nlm.nih.gov/pubmed/26062500" target="_blank"〉PubMed〈/a〉
    Schlagwort(e): Agriculture ; Animals ; Anthozoa ; *Ecosystem ; Fisheries ; Mining/*legislation & jurisprudence ; Pacific Ocean ; Phosphates/*isolation & purification ; Polynesia
    Print ISSN: 0028-0836
    Digitale ISSN: 1476-4687
    Thema: Biologie , Chemie und Pharmazie , Medizin , Allgemeine Naturwissenschaft , Physik
    Standort Signatur Erwartet Verfügbarkeit
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  • 74
    Publikationsdatum: 2015-08-08
    Beschreibung: 〈br /〉〈span class="detail_caption"〉Notes: 〈/span〉Moore, Jonathan W -- Carr-Harris, Charmaine -- Gottesfeld, Allen S -- MacIntyre, Donna -- Radies, David -- Cleveland, Mark -- Barnes, Chris -- Joseph, Walter -- Williams, Glen -- Gordon, Jennifer -- Shepert, Bill -- New York, N.Y. -- Science. 2015 Aug 7;349(6248):596. doi: 10.1126/science.349.6248.596-a.〈br /〉〈span class="detail_caption"〉Author address: 〈/span〉Earth2Ocean Research Group, Department of Biological Sciences, Simon Fraser University, Burnaby, BC V5A 1S6, Canada. jwmoore@sfu.ca. ; Skeena Fisheries Commission, Kispiox, BC V0J 1Y4, Canada. ; Lake Babine Nation, Burns Lake, BC V0J 1E0, Canada. ; Takla Lake Nation, Prince George, BC V2L 2Y9, Canada. ; Gitanyow, Kitwanga, BC V0J 2A0, Canada. ; Skeena Fisheries Commission, Kispiox, BC V0J 1Y4, Canada. Gitxsan Watershed Authorities, Hazelton, BC V0J 1Y0, Canada. ; Wet'suwet'en, Smithers, BC V0J 2N1, Canada. ; Lax Kw'alaams Fisheries, Lax Kw'alaams, BC V0V 1H0, Canada.〈br /〉〈span class="detail_caption"〉Record origin:〈/span〉 〈a href="http://www.ncbi.nlm.nih.gov/pubmed/26250676" target="_blank"〉PubMed〈/a〉
    Schlagwort(e): *Animal Migration ; Animals ; Canada ; Decision Making ; Fisheries ; *Oil and Gas Fields ; Risk ; *Rivers ; *Salmon
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    Thema: Biologie , Chemie und Pharmazie , Informatik , Medizin , Allgemeine Naturwissenschaft , Physik
    Standort Signatur Erwartet Verfügbarkeit
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    American Association for the Advancement of Science (AAAS)
    Publikationsdatum: 2015-12-19
    Beschreibung: 〈br /〉〈span class="detail_caption"〉Notes: 〈/span〉Edwards, David P -- Laurance, William F -- New York, N.Y. -- Science. 2015 Dec 18;350(6267):1482. doi: 10.1126/science.350.6267.1482-c.〈br /〉〈span class="detail_caption"〉Author address: 〈/span〉Department of Animal and Plant Sciences, University of Shef eld, S10 2TN, UK. david.edwards@sheffield.ac.uk. ; Centre for Tropical Environmental and Sustainability Science, and College of Marine and Environmental Sciences, James Cook University, Cairns, QLD 4878, Australia.〈br /〉〈span class="detail_caption"〉Record origin:〈/span〉 〈a href="http://www.ncbi.nlm.nih.gov/pubmed/26680186" target="_blank"〉PubMed〈/a〉
    Schlagwort(e): Animals ; Disasters/*prevention & control ; Fisheries ; *Mining ; *Rivers ; *Tropical Climate ; *Water Pollution
    Print ISSN: 0036-8075
    Digitale ISSN: 1095-9203
    Thema: Biologie , Chemie und Pharmazie , Informatik , Medizin , Allgemeine Naturwissenschaft , Physik
    Standort Signatur Erwartet Verfügbarkeit
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  • 76
    Publikationsdatum: 2015-01-13
    Beschreibung: 〈br /〉〈span class="detail_caption"〉Notes: 〈/span〉Cao, Ling -- Naylor, Rosamond -- Henriksson, Patrik -- Leadbitter, Duncan -- Metian, Marc -- Troell, Max -- Zhang, Wenbo -- New York, N.Y. -- Science. 2015 Jan 9;347(6218):133-5. doi: 10.1126/science.1260149.〈br /〉〈span class="detail_caption"〉Author address: 〈/span〉Stanford University, Stanford, CA 94035, USA. ; Stanford University, Stanford, CA 94035, USA. roz@stanford.edu. ; Leiden University, 2333 CC Leiden, the Netherlands. ; University of Wollongong, Wollongong NSW 2522, Australia. ; Stockholm University, 106 91 Stockholm, Sweden. ; Stockholm University, 106 91 Stockholm, Sweden. The Royal Swedish Academy of Sciences, 104 05 Stockholm, Sweden. ; University of Stirling, FK9 4LA, UK. Shanghai Ocean University, Shanghai 201306, PR China.〈br /〉〈span class="detail_caption"〉Record origin:〈/span〉 〈a href="http://www.ncbi.nlm.nih.gov/pubmed/25574011" target="_blank"〉PubMed〈/a〉
    Schlagwort(e): Animals ; Aquaculture/*trends ; China ; Fisheries ; *Fishes ; *Food Supply
    Print ISSN: 0036-8075
    Digitale ISSN: 1095-9203
    Thema: Biologie , Chemie und Pharmazie , Informatik , Medizin , Allgemeine Naturwissenschaft , Physik
    Standort Signatur Erwartet Verfügbarkeit
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    Nature Publishing Group (NPG)
    Publikationsdatum: 2015-01-13
    Beschreibung: 〈br /〉〈span class="detail_caption"〉Notes: 〈/span〉Gewin, Virginia -- England -- Nature. 2015 Jan 8;517(7533):231-3.〈br /〉〈span class="detail_caption"〉Record origin:〈/span〉 〈a href="http://www.ncbi.nlm.nih.gov/pubmed/25574536" target="_blank"〉PubMed〈/a〉
    Schlagwort(e): Animals ; *Communication ; Fisheries ; Humans ; Policy Making ; Public Opinion ; Reproducibility of Results ; *Research Personnel/psychology/standards ; Science/*education
    Print ISSN: 0028-0836
    Digitale ISSN: 1476-4687
    Thema: Biologie , Chemie und Pharmazie , Medizin , Allgemeine Naturwissenschaft , Physik
    Standort Signatur Erwartet Verfügbarkeit
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    Nature Publishing Group (NPG)
    Publikationsdatum: 2015-05-29
    Beschreibung: 〈br /〉〈span class="detail_caption"〉Notes: 〈/span〉Duncan, Calum -- England -- Nature. 2015 May 28;521(7553):423. doi: 10.1038/521423d.〈br /〉〈span class="detail_caption"〉Author address: 〈/span〉Marine Conservation Society, Edinburgh; and Scottish Environment LINK, Perth, UK.〈br /〉〈span class="detail_caption"〉Record origin:〈/span〉 〈a href="http://www.ncbi.nlm.nih.gov/pubmed/26017436" target="_blank"〉PubMed〈/a〉
    Schlagwort(e): Animals ; *Aquatic Organisms ; Conservation of Natural Resources/*legislation & jurisprudence ; Fisheries ; Great Britain ; Scotland ; Sharks ; Whales
    Print ISSN: 0028-0836
    Digitale ISSN: 1476-4687
    Thema: Biologie , Chemie und Pharmazie , Medizin , Allgemeine Naturwissenschaft , Physik
    Standort Signatur Erwartet Verfügbarkeit
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