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  • New records  (17)
  • Fisheries  (7)
  • Aerodynamics
  • Industrial Chemistry
  • Inorganic Chemistry
  • Seismology
  • Santa Marta (Colombia), INVEMAR  (23)
  • 2010-2014  (23)
  • 1950-1954
  • 1
    Publication Date: 2021-05-19
    Description: Se registra por primera vez el cangrejo gecarcínido Gecarcinus (Johngarthia) planatus para la Isla de Gorgona, extendiendo su rango de distribución en más de 3.200 Km. Se discute brevemente su zoogeografía y el papel de las corrientes como posible mecanismo de dispersión.
    Description: The gecarcinid crab Gecarcinus (Johngarthia) planatus is reponed for the first time for Gorgona Island, extending its distributional range more ritan 3,200 km to the south. The zoogeography of the crab and the role of the California Current and the Ecuatorial Countercurrent in its distribution are discussed briefly.
    Description: Published
    Keywords: Biogeography ; Marine crustaceans ; New records ; Biogeography
    Repository Name: AquaDocs
    Type: Journal Contribution
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  • 2
    Publication Date: 2021-05-19
    Description: El presente trabajo contiene una lista de las especies de Majidae colectadas en la bahía de Piscadera al Sur de Curasao. De las 16 especies encontradas solo una (Stenorhynchus seticornis) había sido reportada para esta Bahía, según los trabajos de Rathbun, (1924, 1925). De estas especies cinco no se habían mencionado en trabajos anteriores para Curacao.
    Description: The present paper contains a list of 16 species of spider crabs (Majidae: Brachyura) that were collected at Piscadera Bay, Curacao, Only one of the species (Stenorhynchus seticornis) had previously been reported frora this place (Rathbun, 1925). Five of the species reportedherein appear to be new for Curacao.
    Description: Published
    Description: Species list
    Keywords: Marine crustaceans ; New records
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  • 3
    Publication Date: 2021-05-19
    Description: Se efectúa una revisión de los cinco volúmenes de la FAO sobre peces comerciales del Atlántico centro-occidental, confirmándose la presencia en el sur del Caribe de 39 especies que no son registradas de esta zona o cuyo rango de distribución no incluye ciertas áreas donde han sido encontradas. Seis de éstas son citadas por primera vez para el Caribe colombiano.
    Description: FAG's five volumcs on the commercial fishes of the western central Atlantic are reviewed. The existence of 39 species not reported from certain areas of the southern Caribbean is confirmed in this paper. Six of these are reported for the first time from the Colombian Caribbean.
    Description: Published
    Keywords: Marine fisheries ; Marine fisheries ; New records
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  • 4
    Publication Date: 2021-05-19
    Description: El presente artículo da una descripción detallada de la elaboración y del "curado" de cuerdas de curricán, utilizadas anteriormente para la pesca en Taganga, un pueblo pescador en la costa norte de Colombia. Antes del "curado", estas cuerdas de fibras de algodón y de fabricación industrial, eran o destorcidas o torcidas a mano nuevamente, o tensionadas y envueltas con una cuerda más delgada del mismo material. El "curado" que siguió a estas operaciones se efectuó tanto en una cocción de corteza de las raíces zanconas de mangle, y/o por medio de un frote de estas cuerdas con los hypocotylos del mismo árbol (Rhizophora manglr). Por medio de las técnicas aquí descritas, los pescadores aspiraban a aumentar la resistencia de sus aparejos de pesca en el agua de mar.
    Description: The present paper gives a detailed description of the elaboration and curing of curricán Unes, formerly used as fishing lines in Taganga, a small fishing village on the northem coast of Colombia. These lines, made of cotton fibers and produced industrially, were disassembled and then retwisted by hand, or tightened and then carefully covered with a thinner string of the same material. The curing {"curado") that followed these operations was achieved by immersion of the lines into a boiled infusión of the bark of the prop roots of mangroves (Rhizophora mangle) and/or a rinsing with the hypocotyls of the same trees. By means of the techniques mentioned, the fishermen sought to improve the resistance of their fishing gear to sea water.
    Description: Published
    Keywords: Fisheries ; Fishing ; Gear construction ; Fisheries ; Fishing
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  • 5
    Publication Date: 2021-05-19
    Description: Se reporta por primera vez el hallazgo de siete especies de hidroides: Corydendrium parasiticum, Bougainvillia crassa (?), Eudendrium carneum, Eudendrium ramosum (?), Halecium muricatum, Clytia striata y Halopteris constricta(?) en el sistema de esteros adyacentes a Mazarían.
    Description: This is the first report of seven hydroid species: Corydendrium parasitum, Bougainvillia crassa(?). Eudendrium carneum, Eudendrium ramosum(?), Halecium muricatum, Clytia striata and Halopteris constricta(?) from the system of esteros adjacent to Mazatlán.
    Description: Published
    Description: Coelenterates, Species list
    Keywords: Estuaries ; Estuaries ; New records
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  • 6
    Publication Date: 2021-05-19
    Description: Se describen e ilustran 7 especies de Majidae no reportadas antes para la costa atlántica colombiana, colectadas en las Islas del Rosario y en la región de Santa Marta, Colombia.
    Description: Seven species of Majidae that haven't been reported before to the Atlantic Colombian Coast, were descripted and ilustrated. These species were coilected in thc Rosario Islands and the región of Santa Marta, Colombia.
    Description: Published
    Keywords: Taxonomy ; Marine crustaceans ; New records ; Taxonomy
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  • 7
    Publication Date: 2021-05-19
    Description: During a 3 week study, a total of 55 individuals of the redlip blenny (Ophioblennius atlanticus) were observed for at least two 15-minute periods, and several for ten of such periods. The sizes of their territories were estimated, the color pattern of each specimen an intra and interspecific interactions were recorded. The mean territory size of the redlip blenny in the study area appeared to be greater than that of these blennies studied in Curacao and Barbados by NURSALL (1977), the difference reflecting perhaps different methods of identifying the territories or a lower density of O. atlanticus in the Santa Marta área. Territories did not appear to be as consistently defended at the study area as at Barbados/Curacao and our impression ¡s that individuals holding large territories are less likely to defend their borders. It seems possible that light colored individuals are protected by their coloration from attack by dark colored territory owners. In territorial defense the redlip blennies grabbed each other tighthy by the mouth and struggled in this position repeatedly for about 15 seconds. Interspecific antagonism was common in the present study, the redlip blennics defended their territory frequently against Eupomacentrus dorsopunicans or E. partitus.
    Description: Durante un estudio de tres semanas, un total de 5 i individuos del bií'nido Ojih'toblcnnius atlnniicur. fueron observados por lo menos durante dos períodos de 1 í minutos para cada individuo y en algunos casos hasta por 10 de estos periodos. Se estimó el área de sus respectivos territorios y se tomó notí de los patrones de coloración de cada espécimen y de las relaciones intra e interespecificas de ellos. El tamaño promedio del territorio de estos blénidos resultó ser mayor que el de los respectivos territorios estudiados por NURSALL (1977) en Curacao y Barbados. Esta diferencia posiblemente se debe a un método diferente de definir los territorios o refleja una densidad menor de la población de O. aílanticus en Santa Marta, Los territorios del área fueron defendidos con menor intensidad a como lo fueron los de Barbados/ Curacao y es nuestra impresión que individuos ocupando un territorio extenso tienden a defender sus límites en menor grado. El color claro de algunos individuos probablemente los protege de agresiones por parte de individuos de color oscuro. En el acto de defensa territorial intraespecífica, los blénidos se agarran por sus bocas y se sacuden mutuamente durante aproximadamente 15 segundos , pudiéndose repetir esti varias veces. Con frecuencia se observarondefensas de los territorios dirigidas hacia los peces doncella Eupomacentrus dorsopunicnas y E. partitus.
    Description: Published
    Keywords: Fisheries ; Biology ; Fisheries ; Biology
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  • 8
    Publication Date: 2021-05-19
    Description: Se registra por primera vez el fenómeno de albinismo en la familia de peces Muraenesocidae, con base en dos ejemplares de Cynoponticits savanna capturados en la Península de la Guajira. Caribe colombiano.
    Description: The phenomenom of albinism is reported for the first time in che fish family Muraenesocidae. Two anomalous individuals of Cynoponticus savanna were collected from the Guajira Península colombian Caribbean.
    Description: Published
    Keywords: Fisheries ; Albinism ; Fisheries ; Albinism ; New records
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  • 9
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    Unknown
    Santa Marta (Colombia), INVEMAR
    Publication Date: 2021-05-19
    Description: Se describen 20 especies de peces colectados en áreas arrecifales de la costa none de Colombia, de las cuales 19 constituyen primeros registros para este sector del Caribe. Se incluye información sobre aspectos biológicos y ecológicos de las especies.
    Description: 20 species of reef fishes collected in coastal waters of the Colombian Caribbean are described, 19 of which are reponed for thefirst timefor this region. Biológica! and ecological information on these species is given as well.
    Description: Published
    Keywords: Ecology ; Ichthyology ; Marine fish ; New records ; Ichthyology ; Ecology
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  • 10
    Publication Date: 2021-05-19
    Description: Se describen 19 especies de peces colectadas en los archipiélagos coralinos de las islas del Rosario y de San Bernardo, las cuales son nuevos registros para el Caribe continental colombiano. Tres de esas especies (Ichthyapus ophioneus, Calamopteryx goslinei y Apogon leptocaulus) no habían sido colectadas antes en el Caribe sur, por lo que estos récords son nuevos para este sector del Mar de las Antillas. Se incluye información sobre aspectos biológicos y ecológicos de las especies.
    Description: 19 species of fishes coliected in the coralline archipelagos of Islas de) Rosario and San Bernardo, which are reponed for the first time for the Colombian continental Car¡bbean, are described. Three of those species (Ichtyapus ophioncus, Calamopteryx goslmei and Apogon leptocaulus) had not been collected before in the southern Caribbean, being therefore new records for this section of the Sea. Biological and ecological information about the 19 species is given as well.
    Description: Published
    Keywords: Fish ; Ecology ; Biology ; Fish ; New records ; Biology ; Ecology
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  • 11
    Publication Date: 2021-05-19
    Description: Se incluye un listado de las 26 especies de clinidos conocidas del Caribe colombiano, de las cuales Labrisomus sp., albigenys, L. bucciferus, Starksia atlántica, Acanthemblemaria rivasi, Coralliozetus sp., Ekemblemaria nigra, Emblemariopsis sp. y Enneanectes sp. son reportadas por primera vez de la costa norte de sudamerica. Malacoctenus macropus y Stathmonotus stahli (subespecie tekla) son nuevas para el Caribe colombiano. Se demuestra la riqueza de especies de esta familia en el sur del Caribe, pues existen 49, 14 de las cuales son exclusivas de esta zona. Esta distribución zoogeográfica restringida se manifiesta claramente en los chaenopsidos, pues la cuarta parte de sus especies caribeñas son conocidas solo del sur. Los géneros Ekemblemaria, Coralliozetus y Protemblemaria han tenido su especiación principalmente en el Pacífico americano y en el Caribe adyacente al Itsmo de Panamá.
    Description: It includes a listing of the 26 known species of the Colombian Caribbean clines, of which Labrisomus sp. albigenys, L. bucciferus, Starksia Atlantic Acanthemblemaria Rivasi, Coralliozetus sp. Ekemblemaria nigra, Emblemariopsis sp. and Enneanectes sp. are reported for the first time on the north coast of South America. Macropus and Stathmonotus Malacoctenus stahli (tekla subspecies) are new to the Colombian Caribbean. It shows the richness of species in this family in the southern Caribbean, as there are 49, 14 of which are unique to this area. This distribution is clearly restricted zoogeographical in chaenopsidos, as the fourth of its Caribbean species are known only from the south. Ekemblemaria gender, Protemblemaria Coralliozetus and speciation have been mainly in the American Pacific and the Caribbean adjacent to the Isthmus of Panama.
    Description: Published
    Description: Species list
    Keywords: Marine fisheries ; Taxonomy ; Marine fisheries ; Taxonomy ; New records
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  • 12
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    Unknown
    Santa Marta (Colombia), INVEMAR
    Publication Date: 2021-05-19
    Description: Se informa sobre la presencia de 10 especies de Rhodophyceae no encontradas anteriormente en la costa Atlántica de Colombia: Erithocladia pinnata, Kallymenia westii, Gracilaria ornata, Plocamium spec. Catenella impudica, Champia compresa, Antithamnion antillanum, Callithamnion herveyi, Cottoniella filamantosa, Lophocladia trichoclados. Fitogeográficamente interesante es la presencia de Piocamium spec. y Champia compresa, aparentemente relacionada con la surgencia que afecta el litoral de los departamentos del Magdalena y Guajira.
    Description: Ten species of Rhodophyceae hitherto not found on the Caribbean Coast of Colombia are reported: Erythrocladia pinnata, Kallymenia westii, Gracilaria ornata, Plocamium spec. Catenella impudica, Champia compress Antithamnion antillanum, Callithamnion herveyi, Cottoniella filamantosa, Lophocladia trichoclados. The phytogeographical interesting occurence of Plocamium spec. and Champia compressa, seems to be related to the upwelling off the shores to the coast of the departments of Magdalena and Guajira.
    Description: Published
    Description: Species list
    Keywords: Taxonomy ; Algae ; Algae ; Taxonomy ; New records
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  • 13
    Publication Date: 2021-05-19
    Description: Se ha estudiado la variación anual de la condición de la lisa Mugil incilis Hancock en la Ciénaga Grande de Santa Marta (CGSM), la mayor laguna costera del Caribe Colombiano, haciendo énfasis en la influencia ejercida por factores ambientales como la salinidad, la temperatura y la transparencia de las aguas sobre la condición de esta especie de Mugilidae. Las diferencias estacionales observadas en la condición de M. incilis están evidentemente relacionadas con su desarrollo gonadal y dependen de la disponibilidad de alimento. La dieta de M. incilis se basa en detritos y su suministro de alimento parece ser muy afectado por el aporte fluvial a la CGSM, el cual es también responsable de los cambios en la salinidad de la laguna, esto explica la relación inversa (r = -0.82) hallada entre la salinidad y la condición de M. incilis expresada por C = 0.9949 - 0.0057 S(°/oo). La variación anual de la salinidad sigue un patrón rítmico de cambios estacionales, no precisamente "in situ", sino en regiones continentales distantes: las cabeceras de los tributarios de la CGSM. Estas lisas desovan en aguas del Caribe adyacente a la CGSM y su período de migración (dic-marzo) comienza con su mejor condición física, y retornan a sus áreas de alimentación en la CGSM 2 a 4 semanas después, hasta el final de la migración, con su condición mínima ya que al parecer estas lisas no se alimentan durante su migración de desove. No se observaron cambios relacionados con las variaciones de la temperatura. Las aguas más turbias coincidieron con los sitios de alimentación de M. incilis.
    Description: The annual variation in condition of the mullet Mugil incilis Hancock has been studied in the Ciénaga Grande de Santa Marta (CGSM). The largest coastal lagoon on the Colombian Caribbean, with emphasis on the influence of such environmental factors as salinity, temperature and transparence of the waters on the condition of this species of Mugilidae. Seasonal differences observed in condition of M. incilis are evidently related to gonadal development and depend on food availability. The diet of M, incilis is based on detritus and its food supply seems to be very influenced by river discharge which also accounts for the salinity changes in the lagoon. this explains the in verse correlation (r = -0.82) found between salinity and condition of the mullets expressed as C = 0.9949 - 0.0057 S (°/oo). Annual salinity variation follows a rhythmic pattern of seasonal changes. not precisely "in situ", but in distant continental regions: the headwaters of the tributarles of the CGSM. These mullets spawn in Caribbean waters adjacent to the CGSM and their migración period (Dec-March) begins with their best physical condición, returning to their feeding áreas in the CGSM 2 or 4 weeks lacer, until the end of the migración, with their lowest condition since these mullets apparently do not feed at all during the spawning migration. No change related to temperature variations was observed. and turbid waters were the rule in M. incilis feeding sites.
    Description: Published
    Description: Mugil incilis
    Keywords: Fisheries ; Estuaries ; Ecology ; Coastal lagoons ; Fishery biology ; Fisheries ; Coastal lagoons ; Estuaries ; Fishery biology ; Ecology
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  • 14
    Publication Date: 2021-05-19
    Description: Collections of decapod crustaceans associated with scleractinian corals at Gorgona Island, Colombia, have provided material for a revisión of the eastern Pacific species of Trapezia (Brachyura, Xanthidae), obligate symbionts of the coral Pocillopora. Four sympatric specie are recognized: T. corallina GERSTAECKER, T. formosa SMITH, T, ferruginea LATREILLE, and T. digitalis LATREILLE. Two species of symbiotic natantian shrimps [Harpiliopsis spinigera (ORTMANN) from Pocillopora and Periclimenes soror NOBILI from asteroids] are recorded from Gorgona for the first time.
    Description: Colecciones de crustáceos decápodos asociados con corales escleractí nidos en la Isla de Gorgona, Colombia, han suministrado material para una revisión de las especias del Pacifico americano de Trapezia Brachyura, Xanthidae), simbiontes obligatorios del coral Pocillopora. Cuatro especies simpátricas son reconocidas: T. corallina GERSTAECKER, T. formosa SMITH, T. ferruginea LATREILLE, y T. digitalis LATREILLE. Dos especies de camarones simbióticos [Harpiliopsis spinigera (ORTMANN) encontrada en Pocillopora y Periclimenes soror NOBILI en asteroideos] representan nuevos registros para Gorgona.
    Description: Published
    Keywords: Taxonomy ; Symbionts ; Marine crustaceans ; Symbionts ; Taxonomy ; New records
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  • 15
    Publication Date: 2021-05-19
    Description: Se describen y se ilustran seis especies de parásitos pertenecientes a la familia Acanthocolpidae encontradas en 19 especies de peces en su mayoría de considerable importancia económica. El estudio taxonómico de estos parásitos se realizó en la Ciénaga Grande de Santa Marta, al norte de Colombia, desde Enero de 1978 hasta Junio de 1979.
    Description: A taxonomic study for parasites found in 19 mostly economically important fish species was carried out in ihe Ciénaga Grande de Santa Marta (Northern Colombia) from January 1978 uritil June 1979. Six species of fish parasites belonging to the family Acanthocolpidae are described and illustrated herein.
    Description: Published
    Keywords: Fisheries ; Ecology ; Parasites ; Parasites ; Fisheries ; Ecology
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  • 16
    Publication Date: 2021-05-19
    Description: Se incluyen 34 especies de peces, las cuales constituyen nuevos registros para la isla de San Andrés y 9 de éstas lo son para el oeste del Caribe. Se comenta la abundancia de las capturas obtenidas por los integrantes de la "Cooperativa de Pescadores Roos Carlos Baker" y se hacen algunas observaciones cuando fueron identificados durante buceos a pulmón libre. La presencia de cada especie se relaciona con el tipo de habitat.
    Description: 34 species of fishes are registered for the first time from San Andrés Island and 9 of them are new reports for the western Caribbe-an. Notes on the abundance of species captured by the fishermen of the ''Cooperativa de Pescadores Roos Carlos Baker'' are included. Observations of fishes and their habitats identified by skin diving, were made.
    Description: Published
    Keywords: Fish ; Fishermen ; New records ; Fish ; Fishermen ; Abundance
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  • 17
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    Unknown
    Santa Marta (Colombia), INVEMAR
    Publication Date: 2021-05-19
    Description: Se informa sobre la presencia de 4 especies de Rhodophyceae no encontradas anteriormente en la costa atlántica de Colombia: Pseudogloiophloea balliae, Champia feldmannii, Ceramiella atlántica y Ceramiella buysmansii.
    Description: Four species of Rhodophyceae hítherto not found on the Caribbean coast of Colombia are reponed: Psudogloiophloea halliae, Champia feldmannii, Ceramiella atlántica and Ceramiella buysmansii.
    Description: Published
    Keywords: Taxonomy ; Algae ; Algae ; New records ; Taxonomy
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  • 18
    Publication Date: 2021-05-19
    Description: Se reportan 16 especies de porcelánidos del Golfo de Urabá y de Santa Marta, de las cuales Neopisosoma curacaoense representa un nuevo reporte para Colombia. Con éste el número de porcelánidos reportados de la Costa del Caribe colombiano alcanza 31. Se describe y discute con mas detalles la distribución de las especies en la zona del alto euritoral.
    Description: Sixteen species of porcelaín crabs are described from the Gulf of Uraba and Santa Marta ¡ncludmg Neopisosoma curacaoense which presents a new record from Colombia. With the btter species the total number of porcelain crabs reponed from the Caribbean Coast of Colombia reaches 31. The distributions of the species of the upper intertidal is described and discused in some detail.
    Description: Published
    Keywords: Taxonomy ; Marine crustaceans ; New records ; Taxonomy
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  • 19
    Publication Date: 2021-05-19
    Description: The genus Ctenochaetus is reportad in the waters of the Colombian Pacific based on two specimens of C. marginatus (Valenciennes) collected in 1993 at Gorgona Island (2°59' N, 78° 12' W). These specimens differ inseveral morphometric characteristics from thosepreviously examined. Such differences appear to be an artifact of the small number of specimens formerly examined and the consequent narrow ranges reportad. We suggest that temperature variability affects the distribution of C. marginatus in the tropical eastern Pacific.
    Description: El género es Ctenochaetus reportad en las aguas del Pacífico colombiano a partir de dos especímenes de C. marginatus (Valenciennes) recogidos en 1993 en la Isla Gorgona (2 ° 59 'N, 78 ° 12' W). Estos ejemplares difieren inseveral características morfométricas de thosepreviously examinados. Estas diferencias parecen ser un artefacto del pequeño número de muestras examinadas anteriormente y reportad los rangos estrechos consecuente. Sugerimos que la variabilidad de la temperatura afecta la distribución de marginatus C en el Pacífico tropical oriental.
    Description: Published
    Keywords: Fisheries ; Fisheries
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  • 20
    Publication Date: 2021-05-19
    Description: Three specimens of the man-of-war fish, Nomeus gronovii, from the Santa Marta and Cartagena áreas '(Colombian Caríbbean) are presentad as the first records of the species from the South American coasts ovar the Caribbean Sea.
    Description: Tres ejemplares del hombre-pez de la guerra, Nomeus gronovii, desde Santa Marta y Cartagena zonas (Caribe colombiano) se presentad como los primeros registros de la especie de las costas de América del Sur ovar el Mar Caribe.
    Description: Published
    Description: Nomeus gronovii
    Keywords: Ichthyology ; Ichthyology ; New records
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  • 21
    Publication Date: 2021-05-19
    Description: Se lista un total de 81 especies de peces del orden Anguilliformes conocidas de la costa norte colombo-venezolana, 66 de ellas de la plataforma continental. Se destacan los registros de Anguilla rostrata (Lesueur) y Echiophis punctifer(Kaup), que son nuevos para el Caribe colombiano.
    Description: A total of 81 species of eels are known from the north coast of Colombia and Venezuela; 66 of them are continental shelf inhabitants. Anguilla rostrata (Lesueur) and Echiophis punctifer (Kaup) are new records for the Colombian Caribbean.
    Description: Published
    Keywords: Marine fisheries ; Ichthyology ; Outer continental shelf ; Ichthyology ; Check lists ; Marine fisheries ; New records
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  • 22
    Publication Date: 2021-05-19
    Description: Se registran por primera vez 49 especies de macroalgas (7 Chlorophyta, 4 Phaeophyta y 38 Rhodophyta) para el Banco de las Animas, al suroeste de la ciudad de Santa Marta en el golfo de Salamanca. Las recolecciones se realizaron entre 20 y 30 m de profundidad. El alga verde Halimeda gracilis Harvey ex J. Agardh y las rojas Corynomorpha clávala (Harvey) J. Agardh, Cryptonemia sp., Acrothamnion butleriae (Collins) Kylin, Antithamnion ogdeniae Abbott, Antithamnionellabreviramosa (Dawson) Wollaston en Womersley y Bailey, Hypoglossumsimulans Wynne, Pnce et Ballantine e H. subsimplex Wynne, son nuevos registros para Colombia. La composición florística de este banco tiene una similitud del 81 % con relación a la presente en el Parque Natural Nacional Tairona, en las mismas profundidades. Por esta característica más la exuberancia de ciertas especies, se considera al Banco de las Animas como un lugar de refugio, en el cual estas plantas evaden a los peces y erizos herbívoros de los fondos rocoso-coralinos someros.
    Description: Forty nine macroalgal species (7 Chlorophyta, 4 Phaeophyta and 38 Rhodophyta) are reported for the first time for the Banco de las Animas, •'at the southwest of Santa Marta City (Salamanca Gulf, Colombia). The collections were made between 20 and 30 m depth. The green alga Halimeda gracilis Harvey ex J. Agardh and the red ones Corynomorpha claveta (Harvey) J. Agardh, Cryptonemia sp., Acrothamnion butleriae (Collins) Kylin, Antithamnion ogdeniae Abbott, Antithamnionella breviramosa (Dawson) Wollaston in. Womersley and Bailey, Hypoglossum simulans Wynne, Price et Ballantine and H. subsimplex Wynne, are new records for the Caribbean coastof Colombia. Thefloristiccompositionof thebankhasasimilarity of 81 % withtheonepresent at the same depths in the Tairona Natural National Park. Due to this characteristic and to the exuberance of certain species, the Banco de las Animas is considered a refuge, ¡n which these plants avoid the herbivorous fishes and urchins of the shallow rock-coral reefs.
    Description: Published
    Description: Marine algae, Community structure, Macroalgae
    Keywords: Algology ; Algology ; New records ; Comparative studies
    Repository Name: AquaDocs
    Type: Journal Contribution
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  • 23
    Publication Date: 2021-05-19
    Description: En 1987, se inicia un programa de muestreos biológicos del calamar argentino ///ex argentinas a bordo de barcos comerciales de la flota cubana de pesca que operan en la plataforma patagónica. La talla de los organismos para ambos sexos presenta un comportamiento estratificado por profundidades, los ejemplares de mayor tamaño se encuentran a profundidades superiores y viceversa, lo cual se ajusta a una recta de regresión (r2 = 0.88; a = 0.05). Las hembras alcanzaron largos promedio del manto superior a los machos, incrementándose la presencia de machos en las capturas desde enero a abril. Se estimaron los largos promedio de primera maduración, como 20.5 y 26.5 cm de largo del manto para machos y hembras respectivamente. Se observó un aumento de la proporción de individuos maduros de febrero a abril, haciéndose más marcado este fenómeno en los machos, que en su mayoría presentaban abundantes espermatóforos en el saco. Se obtuvo la relación largo-peso para hembras y machos y para la combinación de ambos sexos.
    Description: In 1987 a program for the biological sampling of squid ///ex argentinas, was begun on board of a fishing ship belonging to the Cuban Fisheries-Fleet, wich operates in the Patagonian Shelf. The lengths of both sexes presented a estratified pattern with individuals of larger size found in higher depths and viceversa; this pattern is adjusted to a regression line (r2 = 0.88; a = 0.05). Pernales reached average length larger (han males and the rate of males in catches increased from january to april. The first maturation average length was estimated about 20.5 cm for males and 26.5 cm for females. An increase of the rate of mature individuals was observed between february and april emphazasing ¡n males which showed abundant espermatophores in the sac.
    Description: Published
    Description: squid, Flota Cubana
    Keywords: Fisheries ; Squid culture ; Biological charts ; Biological data ; Fisheries ; Squid culture
    Repository Name: AquaDocs
    Type: Journal Contribution
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