The occurrence of Natsushima bifurcata (Polychaeta : Nautiliniellidae) in Acharax hosts from mud volcanoes in the Gulf of Cadiz (south Iberian and north Moroccan Margins)

Detalhes bibliográficos
Autor(a) principal: Ravara, Ascensão
Data de Publicação: 2007
Outros Autores: Cunha, MR, Rodrigues, CF
Tipo de documento: Artigo
Idioma: eng
Título da fonte: Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos)
Texto Completo: http://hdl.handle.net/10773/6566
Resumo: Fifteen specimens of nautiliniellid polychaetes were found in the mantle cavity of bivalves of the genus Acharax (Solemyidae) collected in several mud volcanoes from the Gulf of Cadiz. They were identified as Natsushima bifurcata Miura and Laubier (1990), a species previously known only from Sagami Bay (Japan). The morphological comparison of these specimens with the holotype suggests that they belong to the same morphological species, although further studies should consider whether they could be genetically different. The ecology of the species is discussed in relation to the available information on the family. The occurrence of Natsushima bifurcata in the Gulf of Cadiz is the first record of the species in the North Atlantic.
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spelling The occurrence of Natsushima bifurcata (Polychaeta : Nautiliniellidae) in Acharax hosts from mud volcanoes in the Gulf of Cadiz (south Iberian and north Moroccan Margins)Natsushima bifurcataGulf of CadizMud volcanoesPolychaetaFifteen specimens of nautiliniellid polychaetes were found in the mantle cavity of bivalves of the genus Acharax (Solemyidae) collected in several mud volcanoes from the Gulf of Cadiz. They were identified as Natsushima bifurcata Miura and Laubier (1990), a species previously known only from Sagami Bay (Japan). The morphological comparison of these specimens with the holotype suggests that they belong to the same morphological species, although further studies should consider whether they could be genetically different. The ecology of the species is discussed in relation to the available information on the family. The occurrence of Natsushima bifurcata in the Gulf of Cadiz is the first record of the species in the North Atlantic.Consejo Superior de Investigaciones Científicas2012-02-17T11:20:40Z2007-03-01T00:00:00Z2007-03info:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/articleapplication/pdfhttp://hdl.handle.net/10773/6566eng0214-8358Ravara, AscensãoCunha, MRRodrigues, CFinfo: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:RCAAP2024-02-22T11:06:47Zoai:ria.ua.pt:10773/6566Portal AgregadorONGhttps://www.rcaap.pt/oai/openaireopendoar:71602024-03-20T02:43:01.298349Repositório 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 The occurrence of Natsushima bifurcata (Polychaeta : Nautiliniellidae) in Acharax hosts from mud volcanoes in the Gulf of Cadiz (south Iberian and north Moroccan Margins)
title The occurrence of Natsushima bifurcata (Polychaeta : Nautiliniellidae) in Acharax hosts from mud volcanoes in the Gulf of Cadiz (south Iberian and north Moroccan Margins)
spellingShingle The occurrence of Natsushima bifurcata (Polychaeta : Nautiliniellidae) in Acharax hosts from mud volcanoes in the Gulf of Cadiz (south Iberian and north Moroccan Margins)
Ravara, Ascensão
Natsushima bifurcata
Gulf of Cadiz
Mud volcanoes
Polychaeta
title_short The occurrence of Natsushima bifurcata (Polychaeta : Nautiliniellidae) in Acharax hosts from mud volcanoes in the Gulf of Cadiz (south Iberian and north Moroccan Margins)
title_full The occurrence of Natsushima bifurcata (Polychaeta : Nautiliniellidae) in Acharax hosts from mud volcanoes in the Gulf of Cadiz (south Iberian and north Moroccan Margins)
title_fullStr The occurrence of Natsushima bifurcata (Polychaeta : Nautiliniellidae) in Acharax hosts from mud volcanoes in the Gulf of Cadiz (south Iberian and north Moroccan Margins)
title_full_unstemmed The occurrence of Natsushima bifurcata (Polychaeta : Nautiliniellidae) in Acharax hosts from mud volcanoes in the Gulf of Cadiz (south Iberian and north Moroccan Margins)
title_sort The occurrence of Natsushima bifurcata (Polychaeta : Nautiliniellidae) in Acharax hosts from mud volcanoes in the Gulf of Cadiz (south Iberian and north Moroccan Margins)
author Ravara, Ascensão
author_facet Ravara, Ascensão
Cunha, MR
Rodrigues, CF
author_role author
author2 Cunha, MR
Rodrigues, CF
author2_role author
author
dc.contributor.author.fl_str_mv Ravara, Ascensão
Cunha, MR
Rodrigues, CF
dc.subject.por.fl_str_mv Natsushima bifurcata
Gulf of Cadiz
Mud volcanoes
Polychaeta
topic Natsushima bifurcata
Gulf of Cadiz
Mud volcanoes
Polychaeta
description Fifteen specimens of nautiliniellid polychaetes were found in the mantle cavity of bivalves of the genus Acharax (Solemyidae) collected in several mud volcanoes from the Gulf of Cadiz. They were identified as Natsushima bifurcata Miura and Laubier (1990), a species previously known only from Sagami Bay (Japan). The morphological comparison of these specimens with the holotype suggests that they belong to the same morphological species, although further studies should consider whether they could be genetically different. The ecology of the species is discussed in relation to the available information on the family. The occurrence of Natsushima bifurcata in the Gulf of Cadiz is the first record of the species in the North Atlantic.
publishDate 2007
dc.date.none.fl_str_mv 2007-03-01T00:00:00Z
2007-03
2012-02-17T11:20:40Z
dc.type.status.fl_str_mv info:eu-repo/semantics/publishedVersion
dc.type.driver.fl_str_mv info:eu-repo/semantics/article
format article
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url http://hdl.handle.net/10773/6566
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language eng
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dc.publisher.none.fl_str_mv Consejo Superior de Investigaciones Científicas
publisher.none.fl_str_mv Consejo Superior de Investigaciones Científicas
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