Spatial distribution of Antarctic copepods in Fíldes Bay during summer of 2012
The Antarctic Chilean peninsula, is characterized for being stable in its oceanographic conditions. Nevertheless, its coastal zones, such as bays, may have more variable physical conditions, both spatially and temporally. It has been observed that a remarkable interaction between the oceanographic c...
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Format: | Article in Journal/Newspaper |
Language: | English |
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2014
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Online Access: | https://dialnet.unirioja.es/servlet/oaiart?codigo=5230201 |
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ftdialnet:oai:dialnet.unirioja.es:ART0000854157 |
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openpolar |
institution |
Open Polar |
collection |
Dialnet - Portada de revistas (Universidad de La Rioja) |
op_collection_id |
ftdialnet |
language |
English |
topic |
Península Antártica Bahía Fíldes copépodos distribución Antarctic Peninsula Fíldes Bay copepods distribution |
spellingShingle |
Península Antártica Bahía Fíldes copépodos distribución Antarctic Peninsula Fíldes Bay copepods distribution Lagos, Paulo F. Manríquez, Karen Spatial distribution of Antarctic copepods in Fíldes Bay during summer of 2012 |
topic_facet |
Península Antártica Bahía Fíldes copépodos distribución Antarctic Peninsula Fíldes Bay copepods distribution |
description |
The Antarctic Chilean peninsula, is characterized for being stable in its oceanographic conditions. Nevertheless, its coastal zones, such as bays, may have more variable physical conditions, both spatially and temporally. It has been observed that a remarkable interaction between the oceanographic conditions and spatial distribution patterns of zooplankton occurs. However, there is no good understanding of how these interactions affect the horizontal and vertical distribution of zooplankton living in these areas. The present study shows the changes that occur at the level of the zooplankton community structure, specifically in the copepods assembly of Fíldes Bay. The results show that copepods of the Oithonidae family are abundant in coastal areas of the bay meanwhile Calanidae copepods are abundant in zones adjacent to Bransfield Strait and found only in low abundance at the interior of the bay. These findings indicate differences in the ensemble of copepods along the bay with changes in the abundance and distribution of dominant groups of copepods commonly found in the Antarctic Peninsula and Drake Passage waters. La Península Antártica Chilena, se caracteriza por ser estable en su condición oceanográfica, sin embargo sus zonas costeras como bahías pueden presentar condiciones físicas variables tanto espacial como temporalmente. Se ha señalado que existe una importante interacción entre las condiciones oceanográficas y patrones de distribución espacial del zooplancton, sin embargo, no existe mayor evidencia acerca de cómo esta interacción afecta la distribución horizontal y vertical del zooplancton que habita estas zonas. El presente estudio muestra evidencias de los cambios que ocurren a nivel de estructura comunitaria del zooplancton, específicamente en el ensamble de copépodos al interior de Bahía Fíldes. Los resultados muestran que copépodos de la familia Oithonidae son abundantes en zonas costeras de la bahía mientras que copépodos de la familia Calanidae son abundantes en zonas contiguas al Estrecho ... |
format |
Article in Journal/Newspaper |
author |
Lagos, Paulo F. Manríquez, Karen |
author_facet |
Lagos, Paulo F. Manríquez, Karen |
author_sort |
Lagos, Paulo F. |
title |
Spatial distribution of Antarctic copepods in Fíldes Bay during summer of 2012 |
title_short |
Spatial distribution of Antarctic copepods in Fíldes Bay during summer of 2012 |
title_full |
Spatial distribution of Antarctic copepods in Fíldes Bay during summer of 2012 |
title_fullStr |
Spatial distribution of Antarctic copepods in Fíldes Bay during summer of 2012 |
title_full_unstemmed |
Spatial distribution of Antarctic copepods in Fíldes Bay during summer of 2012 |
title_sort |
spatial distribution of antarctic copepods in fíldes bay during summer of 2012 |
publishDate |
2014 |
url |
https://dialnet.unirioja.es/servlet/oaiart?codigo=5230201 |
long_lat |
ENVELOPE(-60.783,-60.783,-62.467,-62.467) |
geographic |
Antarctic The Antarctic Antarctic Peninsula Drake Passage Bransfield Strait Estrecho |
geographic_facet |
Antarctic The Antarctic Antarctic Peninsula Drake Passage Bransfield Strait Estrecho |
genre |
Antarc* Antarctic Antarctic Peninsula Antártica Bransfield Strait Drake Passage Copepods |
genre_facet |
Antarc* Antarctic Antarctic Peninsula Antártica Bransfield Strait Drake Passage Copepods |
op_source |
Revista de biología marina y oceanografía, ISSN 0717-3326, Vol. 49, Nº. 3, 2014, pags. 537-546 |
op_relation |
https://dialnet.unirioja.es/servlet/oaiart?codigo=5230201 (Revista) ISSN 0717-3326 |
op_rights |
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1766128306787188736 |
spelling |
ftdialnet:oai:dialnet.unirioja.es:ART0000854157 2023-05-15T13:40:08+02:00 Spatial distribution of Antarctic copepods in Fíldes Bay during summer of 2012 Lagos, Paulo F. Manríquez, Karen 2014 application/pdf https://dialnet.unirioja.es/servlet/oaiart?codigo=5230201 eng eng https://dialnet.unirioja.es/servlet/oaiart?codigo=5230201 (Revista) ISSN 0717-3326 LICENCIA DE USO: Los documentos a texto completo incluidos en Dialnet son de acceso libre y propiedad de sus autores y/o editores. Por tanto, cualquier acto de reproducción, distribución, comunicación pública y/o transformación total o parcial requiere el consentimiento expreso y escrito de aquéllos. Cualquier enlace al texto completo de estos documentos deberá hacerse a través de la URL oficial de éstos en Dialnet. Más información: https://dialnet.unirioja.es/info/derechosOAI | INTELLECTUAL PROPERTY RIGHTS STATEMENT: Full text documents hosted by Dialnet are protected by copyright and/or related rights. This digital object is accessible without charge, but its use is subject to the licensing conditions set by its authors or editors. Unless expressly stated otherwise in the licensing conditions, you are free to linking, browsing, printing and making a copy for your own personal purposes. All other acts of reproduction and communication to the public are subject to the licensing conditions expressed by editors and authors and require consent from them. Any link to this document should be made using its official URL in Dialnet. More info: https://dialnet.unirioja.es/info/derechosOAI Revista de biología marina y oceanografía, ISSN 0717-3326, Vol. 49, Nº. 3, 2014, pags. 537-546 Península Antártica Bahía Fíldes copépodos distribución Antarctic Peninsula Fíldes Bay copepods distribution text (article) 2014 ftdialnet 2019-08-29T09:29:07Z The Antarctic Chilean peninsula, is characterized for being stable in its oceanographic conditions. Nevertheless, its coastal zones, such as bays, may have more variable physical conditions, both spatially and temporally. It has been observed that a remarkable interaction between the oceanographic conditions and spatial distribution patterns of zooplankton occurs. However, there is no good understanding of how these interactions affect the horizontal and vertical distribution of zooplankton living in these areas. The present study shows the changes that occur at the level of the zooplankton community structure, specifically in the copepods assembly of Fíldes Bay. The results show that copepods of the Oithonidae family are abundant in coastal areas of the bay meanwhile Calanidae copepods are abundant in zones adjacent to Bransfield Strait and found only in low abundance at the interior of the bay. These findings indicate differences in the ensemble of copepods along the bay with changes in the abundance and distribution of dominant groups of copepods commonly found in the Antarctic Peninsula and Drake Passage waters. La Península Antártica Chilena, se caracteriza por ser estable en su condición oceanográfica, sin embargo sus zonas costeras como bahías pueden presentar condiciones físicas variables tanto espacial como temporalmente. Se ha señalado que existe una importante interacción entre las condiciones oceanográficas y patrones de distribución espacial del zooplancton, sin embargo, no existe mayor evidencia acerca de cómo esta interacción afecta la distribución horizontal y vertical del zooplancton que habita estas zonas. El presente estudio muestra evidencias de los cambios que ocurren a nivel de estructura comunitaria del zooplancton, específicamente en el ensamble de copépodos al interior de Bahía Fíldes. Los resultados muestran que copépodos de la familia Oithonidae son abundantes en zonas costeras de la bahía mientras que copépodos de la familia Calanidae son abundantes en zonas contiguas al Estrecho ... Article in Journal/Newspaper Antarc* Antarctic Antarctic Peninsula Antártica Bransfield Strait Drake Passage Copepods Dialnet - Portada de revistas (Universidad de La Rioja) Antarctic The Antarctic Antarctic Peninsula Drake Passage Bransfield Strait Estrecho ENVELOPE(-60.783,-60.783,-62.467,-62.467) |