Distribution patterns of deep-sea benthopelagic fish off Algarve coast, Portugal

Detalhes bibliográficos
Autor(a) principal: Alagador, Diogo
Data de Publicação: 2003
Outros Autores: Costa, Pedro
Tipo de documento: Artigo
Idioma: eng
Título da fonte: Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos)
Texto Completo: http://hdl.handle.net/10174/27996
Resumo: The present study characterises and compares the structure and diversity of the deep-sea benthopelagic ichthyofauna off the southern Portuguese coast, according to the biomass values –in kg/(nautical mile)2– of ten teleost and seven chondrichthyan species. The differences between the biomass of benthopelagic species were assessed by depth interval and sampling season. It seems clear that even at 100 m depth intervals there are differences within the fish assemblages, and that a few species make most of the contribution to such differences. No traces of seasonality or even differences between the sampling years have been found. There is a separation between slope habitats
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spelling Distribution patterns of deep-sea benthopelagic fish off Algarve coast, PortugalBenthopelagicIcthyofaunaAlgarvePortugalThe present study characterises and compares the structure and diversity of the deep-sea benthopelagic ichthyofauna off the southern Portuguese coast, according to the biomass values –in kg/(nautical mile)2– of ten teleost and seven chondrichthyan species. The differences between the biomass of benthopelagic species were assessed by depth interval and sampling season. It seems clear that even at 100 m depth intervals there are differences within the fish assemblages, and that a few species make most of the contribution to such differences. No traces of seasonality or even differences between the sampling years have been found. There is a separation between slope habitatsBoletín del Instituto Español de Oceanografía2020-08-10T14:35:12Z2020-08-102003-12-01T00:00:00Zinfo:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/articlehttp://hdl.handle.net/10174/27996http://hdl.handle.net/10174/27996enghttp://www.revistas.ieo.es/index.php/boletin_ieo/article/view/145alagador@uevora.ptnd367Alagador, DiogoCosta, Pedroinfo:eu-repo/semantics/openAccessreponame:Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos)instname:Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informaçãoinstacron:RCAAP2024-01-03T19:23:52Zoai:dspace.uevora.pt:10174/27996Portal AgregadorONGhttps://www.rcaap.pt/oai/openaireopendoar:71602024-03-20T01:17:56.446342Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos) - Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informaçãofalse
dc.title.none.fl_str_mv Distribution patterns of deep-sea benthopelagic fish off Algarve coast, Portugal
title Distribution patterns of deep-sea benthopelagic fish off Algarve coast, Portugal
spellingShingle Distribution patterns of deep-sea benthopelagic fish off Algarve coast, Portugal
Alagador, Diogo
Benthopelagic
Icthyofauna
Algarve
Portugal
title_short Distribution patterns of deep-sea benthopelagic fish off Algarve coast, Portugal
title_full Distribution patterns of deep-sea benthopelagic fish off Algarve coast, Portugal
title_fullStr Distribution patterns of deep-sea benthopelagic fish off Algarve coast, Portugal
title_full_unstemmed Distribution patterns of deep-sea benthopelagic fish off Algarve coast, Portugal
title_sort Distribution patterns of deep-sea benthopelagic fish off Algarve coast, Portugal
author Alagador, Diogo
author_facet Alagador, Diogo
Costa, Pedro
author_role author
author2 Costa, Pedro
author2_role author
dc.contributor.author.fl_str_mv Alagador, Diogo
Costa, Pedro
dc.subject.por.fl_str_mv Benthopelagic
Icthyofauna
Algarve
Portugal
topic Benthopelagic
Icthyofauna
Algarve
Portugal
description The present study characterises and compares the structure and diversity of the deep-sea benthopelagic ichthyofauna off the southern Portuguese coast, according to the biomass values –in kg/(nautical mile)2– of ten teleost and seven chondrichthyan species. The differences between the biomass of benthopelagic species were assessed by depth interval and sampling season. It seems clear that even at 100 m depth intervals there are differences within the fish assemblages, and that a few species make most of the contribution to such differences. No traces of seasonality or even differences between the sampling years have been found. There is a separation between slope habitats
publishDate 2003
dc.date.none.fl_str_mv 2003-12-01T00:00:00Z
2020-08-10T14:35:12Z
2020-08-10
dc.type.status.fl_str_mv info:eu-repo/semantics/publishedVersion
dc.type.driver.fl_str_mv info:eu-repo/semantics/article
format article
status_str publishedVersion
dc.identifier.uri.fl_str_mv http://hdl.handle.net/10174/27996
http://hdl.handle.net/10174/27996
url http://hdl.handle.net/10174/27996
dc.language.iso.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv http://www.revistas.ieo.es/index.php/boletin_ieo/article/view/145
alagador@uevora.pt
nd
367
dc.rights.driver.fl_str_mv info:eu-repo/semantics/openAccess
eu_rights_str_mv openAccess
dc.publisher.none.fl_str_mv Boletín del Instituto Español de Oceanografía
publisher.none.fl_str_mv Boletín del Instituto Español de Oceanografía
dc.source.none.fl_str_mv reponame:Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos)
instname:Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informação
instacron:RCAAP
instname_str Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informação
instacron_str RCAAP
institution RCAAP
reponame_str Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos)
collection Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos)
repository.name.fl_str_mv Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos) - Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informação
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