Epidemiology of Pennella sp. (Crustacea: Copepoda), in exploited Illex coindetii stock in the NE Atlantic

6 pages, 1 table, 2 figures

Detalles Bibliográficos
Autores: González, Ángel F., Guerra, Ángel, Pascual, Santiago, Gestal, C., Abollo, Elvira
Tipo de recurso: artículo
Estado:Versión publicada
Fecha de publicación:2001
País:España
Institución:Consejo Superior de Investigaciones Científicas (CSIC)
Repositorio:DIGITAL.CSIC. Repositorio Institucional del CSIC
OAI Identifier:oai:digital.csic.es:10261/5436
Acceso en línea:http://hdl.handle.net/10261/5436
Access Level:acceso abierto
Palabra clave:Pennella sp.
Ommastrephid squids
Epidemiology
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spelling Epidemiology of Pennella sp. (Crustacea: Copepoda), in exploited Illex coindetii stock in the NE AtlanticGonzález, Ángel F.Guerra, ÁngelPascual, SantiagoGestal, C.Abollo, ElviraPennella sp.Ommastrephid squidsEpidemiology6 pages, 1 table, 2 figuresThe spatio-temporal distribution of the mesoparasitic copepod Pennella sp. on the short-finned squid Illex coindetii was studied monthly during 1993 in the southeastern North Atlantic (Galician waters, NW Spain). A total of 600 individuals were analysed separately considering two areas (north and west) with different hydrographical characteristics. Six pennellid stages were found: a copepodite, four chalimus stages and the free-living adult male and female. Epidemiology was assessed using the parasite demographic parameters. The results revealed a marked seasonal pattern in the number of parasites in squid samples from the northern area. This seasonal pattern was not detected in squids from the western area. The observed frequency distributions of parasites on the host population were aggregative at each sampling area. Infection values were extraordinarily high when they are compared with published host-parasite records for other representatives of the genus Pennella. Advantages of the parasite aggregation pattern and possible explanations of the seasonality variations in the number of parasites observed in squid samples from the northern area are discussed.Thanks to Ministerio de Educación y Ciencia for providing financial support under Project CICYT-MAR 95-1919-C05-03.Peer reviewedCSIC - Instituto de Ciencias del Mar (ICM)Ministerio de Educación y Ciencia (España)Comisión Interministerial de Ciencia y Tecnología, CICYT (España)Consejo Superior de Investigaciones Científicas [https://ror.org/02gfc7t72]200820082001info:eu-repo/semantics/articlehttp://purl.org/coar/resource_type/c_6501Publisher's versioninfo:eu-repo/semantics/publishedVersion224441 bytesapplication/pdfhttp://hdl.handle.net/10261/5436reponame:DIGITAL.CSIC. Repositorio Institucional del CSICinstname:Consejo Superior de Investigaciones Científicas (CSIC)Ingléshttps://doi.org/10.3989/scimar.2001.65n4307Síinfo:eu-repo/semantics/openAccessoai:digital.csic.es:10261/54362026-05-22T06:33:51Z
dc.title.none.fl_str_mv Epidemiology of Pennella sp. (Crustacea: Copepoda), in exploited Illex coindetii stock in the NE Atlantic
title Epidemiology of Pennella sp. (Crustacea: Copepoda), in exploited Illex coindetii stock in the NE Atlantic
spellingShingle Epidemiology of Pennella sp. (Crustacea: Copepoda), in exploited Illex coindetii stock in the NE Atlantic
González, Ángel F.
Pennella sp.
Ommastrephid squids
Epidemiology
title_short Epidemiology of Pennella sp. (Crustacea: Copepoda), in exploited Illex coindetii stock in the NE Atlantic
title_full Epidemiology of Pennella sp. (Crustacea: Copepoda), in exploited Illex coindetii stock in the NE Atlantic
title_fullStr Epidemiology of Pennella sp. (Crustacea: Copepoda), in exploited Illex coindetii stock in the NE Atlantic
title_full_unstemmed Epidemiology of Pennella sp. (Crustacea: Copepoda), in exploited Illex coindetii stock in the NE Atlantic
title_sort Epidemiology of Pennella sp. (Crustacea: Copepoda), in exploited Illex coindetii stock in the NE Atlantic
dc.creator.none.fl_str_mv González, Ángel F.
Guerra, Ángel
Pascual, Santiago
Gestal, C.
Abollo, Elvira
author González, Ángel F.
author_facet González, Ángel F.
Guerra, Ángel
Pascual, Santiago
Gestal, C.
Abollo, Elvira
author_role author
author2 Guerra, Ángel
Pascual, Santiago
Gestal, C.
Abollo, Elvira
author2_role author
author
author
author
dc.contributor.none.fl_str_mv Ministerio de Educación y Ciencia (España)
Comisión Interministerial de Ciencia y Tecnología, CICYT (España)
Consejo Superior de Investigaciones Científicas [https://ror.org/02gfc7t72]
dc.subject.none.fl_str_mv Pennella sp.
Ommastrephid squids
Epidemiology
topic Pennella sp.
Ommastrephid squids
Epidemiology
description 6 pages, 1 table, 2 figures
publishDate 2001
dc.date.none.fl_str_mv 2001
2008
2008
dc.type.none.fl_str_mv info:eu-repo/semantics/article
http://purl.org/coar/resource_type/c_6501
Publisher's version
info:eu-repo/semantics/publishedVersion
format article
status_str publishedVersion
dc.identifier.none.fl_str_mv http://hdl.handle.net/10261/5436
url http://hdl.handle.net/10261/5436
dc.language.none.fl_str_mv Inglés
language_invalid_str_mv Inglés
dc.relation.none.fl_str_mv https://doi.org/10.3989/scimar.2001.65n4307
Sí
dc.rights.none.fl_str_mv info:eu-repo/semantics/openAccess
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv 224441 bytes
application/pdf
dc.publisher.none.fl_str_mv CSIC - Instituto de Ciencias del Mar (ICM)
publisher.none.fl_str_mv CSIC - Instituto de Ciencias del Mar (ICM)
dc.source.none.fl_str_mv reponame:DIGITAL.CSIC. Repositorio Institucional del CSIC
instname:Consejo Superior de Investigaciones Científicas (CSIC)
instname_str Consejo Superior de Investigaciones Científicas (CSIC)
reponame_str DIGITAL.CSIC. Repositorio Institucional del CSIC
collection DIGITAL.CSIC. Repositorio Institucional del CSIC
repository.name.fl_str_mv
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