Abundance and breeding distribution of seabirds in the northern part of the Danco Coast, Antarctic Peninsula

Autores
Gonzalez Zevallos, Diego Ricardo; Santos, Maria Mercedes; Rombola, Emilce Florencia; Juares, Mariana Alejandra; Coria, Néstor R.
Año de publicación
2013
Idioma
inglés
Tipo de recurso
artículo
Estado
versión publicada
Descripción
Seabird abundances and breeding distribution have the potential to serve as ecological indicators. The western Antarctic Peninsula is one of the three sites in the world with the greatest increases in local temperature during the last 50 years. The aim of this study was to monitor the distribution and abundance of breeding populations of seabirds in the northern sector of the Danco Coast, north-west of the Antarctic Peninsula, during the breeding season 2010/11. The birds were the Wilson?s storm petrel (Oceanites oceanicus), South Polar skua (Stercorarius maccormicki), kelp gull (Larus dominicanus), Antarctic tern (Sterna vittata), snowy sheathbill (Chionis alba), chinstrap penguin (Pygoscelis antarctica), southern giant petrel (Macronectes giganteus), gentoo penguin (Pygoscelis papua), Cape petrel (Daption capense) and Antarctic shag (Phalacrocorax bransfieldensis). Annual breeding population growth increased in pygoscelids,southern giant petrel and sheathbill, and for the remaining species, breeding population trends were stable. Given that seabird populations can provide valuable information on the conditions of their feeding and nesting environments, this study highlights the need to maintain basics monitoring studies.
Fil: Gonzalez Zevallos, Diego Ricardo. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Nacional Patagónico; Argentina
Fil: Santos, Maria Mercedes. Ministerio de Relaciones Exteriores, Comercio Interno y Culto. Dirección Nacional del Antártico. Instituto Antártico Argentino; Argentina
Fil: Rombola, Emilce Florencia. Ministerio de Relaciones Exteriores, Comercio Interno y Culto. Dirección Nacional del Antártico. Instituto Antártico Argentino; Argentina
Fil: Juares, Mariana Alejandra. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina. Ministerio de Relaciones Exteriores, Comercio Interno y Culto. Dirección Nacional del Antártico. Instituto Antártico Argentino; Argentina
Fil: Coria, Néstor R.. Ministerio de Relaciones Exteriores, Comercio Interno y Culto. Dirección Nacional del Antártico. Instituto Antártico Argentino; Argentina
Materia
SEABIRD ABUNDANCES
BREEDING DISTRIBUTION
DANCO COAST
ANTARCTIC PENINSULA
Nivel de accesibilidad
acceso abierto
Condiciones de uso
https://creativecommons.org/licenses/by-nc/2.5/ar/
Repositorio
CONICET Digital (CONICET)
Institución
Consejo Nacional de Investigaciones Científicas y Técnicas
OAI Identificador
oai:ri.conicet.gov.ar:11336/7773
Acceder
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oai_identifier_str oai:ri.conicet.gov.ar:11336/7773
network_acronym_str CONICETDig
repository_id_str 3498
network_name_str CONICET Digital (CONICET)
spelling Abundance and breeding distribution of seabirds in the northern part of the Danco Coast, Antarctic PeninsulaGonzalez Zevallos, Diego RicardoSantos, Maria MercedesRombola, Emilce FlorenciaJuares, Mariana AlejandraCoria, Néstor R.SEABIRD ABUNDANCESBREEDING DISTRIBUTIONDANCO COASTANTARCTIC PENINSULAhttps://purl.org/becyt/ford/1.6https://purl.org/becyt/ford/1Seabird abundances and breeding distribution have the potential to serve as ecological indicators. The western Antarctic Peninsula is one of the three sites in the world with the greatest increases in local temperature during the last 50 years. The aim of this study was to monitor the distribution and abundance of breeding populations of seabirds in the northern sector of the Danco Coast, north-west of the Antarctic Peninsula, during the breeding season 2010/11. The birds were the Wilson?s storm petrel (Oceanites oceanicus), South Polar skua (Stercorarius maccormicki), kelp gull (Larus dominicanus), Antarctic tern (Sterna vittata), snowy sheathbill (Chionis alba), chinstrap penguin (Pygoscelis antarctica), southern giant petrel (Macronectes giganteus), gentoo penguin (Pygoscelis papua), Cape petrel (Daption capense) and Antarctic shag (Phalacrocorax bransfieldensis). Annual breeding population growth increased in pygoscelids,southern giant petrel and sheathbill, and for the remaining species, breeding population trends were stable. Given that seabird populations can provide valuable information on the conditions of their feeding and nesting environments, this study highlights the need to maintain basics monitoring studies.Fil: Gonzalez Zevallos, Diego Ricardo. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Nacional Patagónico; ArgentinaFil: Santos, Maria Mercedes. Ministerio de Relaciones Exteriores, Comercio Interno y Culto. Dirección Nacional del Antártico. Instituto Antártico Argentino; ArgentinaFil: Rombola, Emilce Florencia. Ministerio de Relaciones Exteriores, Comercio Interno y Culto. Dirección Nacional del Antártico. Instituto Antártico Argentino; ArgentinaFil: Juares, Mariana Alejandra. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina. Ministerio de Relaciones Exteriores, Comercio Interno y Culto. Dirección Nacional del Antártico. Instituto Antártico Argentino; ArgentinaFil: Coria, Néstor R.. Ministerio de Relaciones Exteriores, Comercio Interno y Culto. Dirección Nacional del Antártico. Instituto Antártico Argentino; ArgentinaWiley2013-02info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionhttp://purl.org/coar/resource_type/c_6501info:ar-repo/semantics/articuloapplication/pdfapplication/pdfapplication/pdfapplication/pdfhttp://hdl.handle.net/11336/7773Gonzalez Zevallos, Diego Ricardo; Santos, Maria Mercedes; Rombola, Emilce Florencia; Juares, Mariana Alejandra; Coria, Néstor R.; Abundance and breeding distribution of seabirds in the northern part of the Danco Coast, Antarctic Peninsula; Wiley; Polar Research; 32; 11133; 2-2013; 1-70800-03951751-8369enginfo:eu-repo/semantics/altIdentifier/url/http://www.polarresearch.net/index.php/polar/article/view/11133info:eu-repo/semantics/altIdentifier/doi/10.3402/polar.v32i0.11133info:eu-repo/semantics/openAccesshttps://creativecommons.org/licenses/by-nc/2.5/ar/reponame:CONICET Digital (CONICET)instname:Consejo Nacional de Investigaciones Científicas y Técnicas2025-10-22T11:07:58Zoai:ri.conicet.gov.ar:11336/7773instacron:CONICETInstitucionalhttp://ri.conicet.gov.ar/Organismo científico-tecnológicoNo correspondehttp://ri.conicet.gov.ar/oai/requestdasensio@conicet.gov.ar; lcarlino@conicet.gov.arArgentinaNo correspondeNo correspondeNo correspondeopendoar:34982025-10-22 11:07:59.065CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicasfalse
dc.title.none.fl_str_mv Abundance and breeding distribution of seabirds in the northern part of the Danco Coast, Antarctic Peninsula
title Abundance and breeding distribution of seabirds in the northern part of the Danco Coast, Antarctic Peninsula
spellingShingle Abundance and breeding distribution of seabirds in the northern part of the Danco Coast, Antarctic Peninsula
Gonzalez Zevallos, Diego Ricardo
SEABIRD ABUNDANCES
BREEDING DISTRIBUTION
DANCO COAST
ANTARCTIC PENINSULA
title_short Abundance and breeding distribution of seabirds in the northern part of the Danco Coast, Antarctic Peninsula
title_full Abundance and breeding distribution of seabirds in the northern part of the Danco Coast, Antarctic Peninsula
title_fullStr Abundance and breeding distribution of seabirds in the northern part of the Danco Coast, Antarctic Peninsula
title_full_unstemmed Abundance and breeding distribution of seabirds in the northern part of the Danco Coast, Antarctic Peninsula
title_sort Abundance and breeding distribution of seabirds in the northern part of the Danco Coast, Antarctic Peninsula
dc.creator.none.fl_str_mv Gonzalez Zevallos, Diego Ricardo
Santos, Maria Mercedes
Rombola, Emilce Florencia
Juares, Mariana Alejandra
Coria, Néstor R.
author Gonzalez Zevallos, Diego Ricardo
author_facet Gonzalez Zevallos, Diego Ricardo
Santos, Maria Mercedes
Rombola, Emilce Florencia
Juares, Mariana Alejandra
Coria, Néstor R.
author_role author
author2 Santos, Maria Mercedes
Rombola, Emilce Florencia
Juares, Mariana Alejandra
Coria, Néstor R.
author2_role author
author
author
author
dc.subject.none.fl_str_mv SEABIRD ABUNDANCES
BREEDING DISTRIBUTION
DANCO COAST
ANTARCTIC PENINSULA
topic SEABIRD ABUNDANCES
BREEDING DISTRIBUTION
DANCO COAST
ANTARCTIC PENINSULA
purl_subject.fl_str_mv https://purl.org/becyt/ford/1.6
https://purl.org/becyt/ford/1
dc.description.none.fl_txt_mv Seabird abundances and breeding distribution have the potential to serve as ecological indicators. The western Antarctic Peninsula is one of the three sites in the world with the greatest increases in local temperature during the last 50 years. The aim of this study was to monitor the distribution and abundance of breeding populations of seabirds in the northern sector of the Danco Coast, north-west of the Antarctic Peninsula, during the breeding season 2010/11. The birds were the Wilson?s storm petrel (Oceanites oceanicus), South Polar skua (Stercorarius maccormicki), kelp gull (Larus dominicanus), Antarctic tern (Sterna vittata), snowy sheathbill (Chionis alba), chinstrap penguin (Pygoscelis antarctica), southern giant petrel (Macronectes giganteus), gentoo penguin (Pygoscelis papua), Cape petrel (Daption capense) and Antarctic shag (Phalacrocorax bransfieldensis). Annual breeding population growth increased in pygoscelids,southern giant petrel and sheathbill, and for the remaining species, breeding population trends were stable. Given that seabird populations can provide valuable information on the conditions of their feeding and nesting environments, this study highlights the need to maintain basics monitoring studies.
Fil: Gonzalez Zevallos, Diego Ricardo. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Nacional Patagónico; Argentina
Fil: Santos, Maria Mercedes. Ministerio de Relaciones Exteriores, Comercio Interno y Culto. Dirección Nacional del Antártico. Instituto Antártico Argentino; Argentina
Fil: Rombola, Emilce Florencia. Ministerio de Relaciones Exteriores, Comercio Interno y Culto. Dirección Nacional del Antártico. Instituto Antártico Argentino; Argentina
Fil: Juares, Mariana Alejandra. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina. Ministerio de Relaciones Exteriores, Comercio Interno y Culto. Dirección Nacional del Antártico. Instituto Antártico Argentino; Argentina
Fil: Coria, Néstor R.. Ministerio de Relaciones Exteriores, Comercio Interno y Culto. Dirección Nacional del Antártico. Instituto Antártico Argentino; Argentina
description Seabird abundances and breeding distribution have the potential to serve as ecological indicators. The western Antarctic Peninsula is one of the three sites in the world with the greatest increases in local temperature during the last 50 years. The aim of this study was to monitor the distribution and abundance of breeding populations of seabirds in the northern sector of the Danco Coast, north-west of the Antarctic Peninsula, during the breeding season 2010/11. The birds were the Wilson?s storm petrel (Oceanites oceanicus), South Polar skua (Stercorarius maccormicki), kelp gull (Larus dominicanus), Antarctic tern (Sterna vittata), snowy sheathbill (Chionis alba), chinstrap penguin (Pygoscelis antarctica), southern giant petrel (Macronectes giganteus), gentoo penguin (Pygoscelis papua), Cape petrel (Daption capense) and Antarctic shag (Phalacrocorax bransfieldensis). Annual breeding population growth increased in pygoscelids,southern giant petrel and sheathbill, and for the remaining species, breeding population trends were stable. Given that seabird populations can provide valuable information on the conditions of their feeding and nesting environments, this study highlights the need to maintain basics monitoring studies.
publishDate 2013
dc.date.none.fl_str_mv 2013-02
dc.type.none.fl_str_mv info:eu-repo/semantics/article
info:eu-repo/semantics/publishedVersion
http://purl.org/coar/resource_type/c_6501
info:ar-repo/semantics/articulo
format article
status_str publishedVersion
dc.identifier.none.fl_str_mv http://hdl.handle.net/11336/7773
Gonzalez Zevallos, Diego Ricardo; Santos, Maria Mercedes; Rombola, Emilce Florencia; Juares, Mariana Alejandra; Coria, Néstor R.; Abundance and breeding distribution of seabirds in the northern part of the Danco Coast, Antarctic Peninsula; Wiley; Polar Research; 32; 11133; 2-2013; 1-7
0800-0395
1751-8369
url http://hdl.handle.net/11336/7773
identifier_str_mv Gonzalez Zevallos, Diego Ricardo; Santos, Maria Mercedes; Rombola, Emilce Florencia; Juares, Mariana Alejandra; Coria, Néstor R.; Abundance and breeding distribution of seabirds in the northern part of the Danco Coast, Antarctic Peninsula; Wiley; Polar Research; 32; 11133; 2-2013; 1-7
0800-0395
1751-8369
dc.language.none.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv info:eu-repo/semantics/altIdentifier/url/http://www.polarresearch.net/index.php/polar/article/view/11133
info:eu-repo/semantics/altIdentifier/doi/10.3402/polar.v32i0.11133
dc.rights.none.fl_str_mv info:eu-repo/semantics/openAccess
https://creativecommons.org/licenses/by-nc/2.5/ar/
eu_rights_str_mv openAccess
rights_invalid_str_mv https://creativecommons.org/licenses/by-nc/2.5/ar/
dc.format.none.fl_str_mv application/pdf
application/pdf
application/pdf
application/pdf
dc.publisher.none.fl_str_mv Wiley
publisher.none.fl_str_mv Wiley
dc.source.none.fl_str_mv reponame:CONICET Digital (CONICET)
instname:Consejo Nacional de Investigaciones Científicas y Técnicas
reponame_str CONICET Digital (CONICET)
collection CONICET Digital (CONICET)
instname_str Consejo Nacional de Investigaciones Científicas y Técnicas
repository.name.fl_str_mv CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicas
repository.mail.fl_str_mv dasensio@conicet.gov.ar; lcarlino@conicet.gov.ar
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score 12.982451

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