Gastrointestinal helminths of Gentoo penguins (Pygoscelis papua) from Stranger Point, 25 de Mayo/King George Island, Antarctica

Autores
Diaz, Julia Inés; Fusaro, Bruno; Longarzo, Maria Lucrecia; Coria, Néstor Rubén; Vidal, Virginia; Jerez, Silvia; Ortiz, Juana; Barbosa, Andrés
Año de publicación
2013
Idioma
inglés
Tipo de recurso
artículo
Estado
versión publicada
Descripción
The aim of this work is to contribute to the knowledge of gastrointestinal parasites of the Gentoo penguin (Pygoscelis papua) from 25 de Mayo/King George Island (South Shetlands, Antarctica). Gastrointestinal tracts of 37 fresh dead individuals (21 chicks, 10 juveniles, and 6 adults) were collected from December 2006 to February 2012 and examined for macroparasites. Four adult parasite species were found: one Cestoda species (Parorchites zederi), two Nematoda species (Stegophorus macronectes and Tetrameres wetzeli), and one Acanthocephalan (Corynosoma shackletoni). Two species of immature acanthocephalans, Corynosoma hamanni and Corynosoma bullosum, were found in a single host. This is the first record of Tetrameres wetzeli in Gentoo penguins. The low parasite richness observed could be related to the stenophagic and pelagic diet of this host species which feeds almost exclusively on krill.
Fil: Diaz, Julia Inés. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico La Plata. Centro de Estudios Parasitológicos y de Vectores (i); Argentina. Universidad Nacional de La Plata; Argentina
Fil: Fusaro, Bruno. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico La Plata. Centro de Estudios Parasitológicos y de Vectores (i); Argentina. Universidad Nacional de La Plata; Argentina
Fil: Longarzo, Maria Lucrecia. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico La Plata. Centro de Estudios Parasitológicos y de Vectores (i); Argentina. Universidad Nacional de La Plata; Argentina
Fil: Coria, Néstor Rubén. Instituto Antártico Argentino. Departamento Biología de Predadores Tope; Argentina
Fil: Vidal, Virginia. Universidad de Murcia; España
Fil: Jerez, Silvia. Universidad de Murcia; España
Fil: Ortiz, Juana. Universidad de Murcia; España
Fil: Barbosa, Andrés. Museo Nacional de Ciencias Naturales. Departamento de Ecología Evolutiva; España. Consejo Superior de Investigaciones Cientificas; España
Materia
Helminths
Gentoo Penguins
Parorchites Zederi
Stegophorus Macronectes
Tetramares Wetzeli
Corynosoma Shackletoni
Antarctica
Nivel de accesibilidad
acceso abierto
Condiciones de uso
https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
Repositorio
CONICET Digital (CONICET)
Institución
Consejo Nacional de Investigaciones Científicas y Técnicas
OAI Identificador
oai:ri.conicet.gov.ar:11336/10103
Acceder
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repository_id_str 3498
network_name_str CONICET Digital (CONICET)
spelling Gastrointestinal helminths of Gentoo penguins (Pygoscelis papua) from Stranger Point, 25 de Mayo/King George Island, AntarcticaDiaz, Julia InésFusaro, BrunoLongarzo, Maria LucreciaCoria, Néstor RubénVidal, VirginiaJerez, SilviaOrtiz, JuanaBarbosa, AndrésHelminthsGentoo PenguinsParorchites ZederiStegophorus MacronectesTetramares WetzeliCorynosoma ShackletoniAntarcticahttps://purl.org/becyt/ford/1.6https://purl.org/becyt/ford/1The aim of this work is to contribute to the knowledge of gastrointestinal parasites of the Gentoo penguin (Pygoscelis papua) from 25 de Mayo/King George Island (South Shetlands, Antarctica). Gastrointestinal tracts of 37 fresh dead individuals (21 chicks, 10 juveniles, and 6 adults) were collected from December 2006 to February 2012 and examined for macroparasites. Four adult parasite species were found: one Cestoda species (Parorchites zederi), two Nematoda species (Stegophorus macronectes and Tetrameres wetzeli), and one Acanthocephalan (Corynosoma shackletoni). Two species of immature acanthocephalans, Corynosoma hamanni and Corynosoma bullosum, were found in a single host. This is the first record of Tetrameres wetzeli in Gentoo penguins. The low parasite richness observed could be related to the stenophagic and pelagic diet of this host species which feeds almost exclusively on krill.Fil: Diaz, Julia Inés. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico La Plata. Centro de Estudios Parasitológicos y de Vectores (i); Argentina. Universidad Nacional de La Plata; ArgentinaFil: Fusaro, Bruno. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico La Plata. Centro de Estudios Parasitológicos y de Vectores (i); Argentina. Universidad Nacional de La Plata; ArgentinaFil: Longarzo, Maria Lucrecia. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico La Plata. Centro de Estudios Parasitológicos y de Vectores (i); Argentina. Universidad Nacional de La Plata; ArgentinaFil: Coria, Néstor Rubén. Instituto Antártico Argentino. Departamento Biología de Predadores Tope; ArgentinaFil: Vidal, Virginia. Universidad de Murcia; EspañaFil: Jerez, Silvia. Universidad de Murcia; EspañaFil: Ortiz, Juana. Universidad de Murcia; EspañaFil: Barbosa, Andrés. Museo Nacional de Ciencias Naturales. Departamento de Ecología Evolutiva; España. Consejo Superior de Investigaciones Cientificas; EspañaSpringer2013-05info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionhttp://purl.org/coar/resource_type/c_6501info:ar-repo/semantics/articuloapplication/pdfapplication/pdfapplication/pdfapplication/pdfapplication/pdfapplication/pdfhttp://hdl.handle.net/11336/10103Diaz, Julia Inés; Fusaro, Bruno; Longarzo, Maria Lucrecia; Coria, Néstor Rubén; Vidal, Virginia; et al.; Gastrointestinal helminths of Gentoo penguins (Pygoscelis papua) from Stranger Point, 25 de Mayo/King George Island, Antarctica; Springer; Parasitology Research; 112; 5; 5-2013; 1877-18810932-01131432-1955enginfo:eu-repo/semantics/altIdentifier/doi/10.1007/s00436-013-3341-3info:eu-repo/semantics/altIdentifier/url/http://link.springer.com/article/10.1007%2Fs00436-013-3341-3info:eu-repo/semantics/altIdentifier/url/https://core.ac.uk/reader/33130533?utm_source=linkoutinfo:eu-repo/semantics/openAccesshttps://creativecommons.org/licenses/by-nc-sa/2.5/ar/reponame:CONICET Digital (CONICET)instname:Consejo Nacional de Investigaciones Científicas y Técnicas2025-10-22T11:33:14Zoai:ri.conicet.gov.ar:11336/10103instacron: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 11:33:14.553CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicasfalse
dc.title.none.fl_str_mv Gastrointestinal helminths of Gentoo penguins (Pygoscelis papua) from Stranger Point, 25 de Mayo/King George Island, Antarctica
title Gastrointestinal helminths of Gentoo penguins (Pygoscelis papua) from Stranger Point, 25 de Mayo/King George Island, Antarctica
spellingShingle Gastrointestinal helminths of Gentoo penguins (Pygoscelis papua) from Stranger Point, 25 de Mayo/King George Island, Antarctica
Diaz, Julia Inés
Helminths
Gentoo Penguins
Parorchites Zederi
Stegophorus Macronectes
Tetramares Wetzeli
Corynosoma Shackletoni
Antarctica
title_short Gastrointestinal helminths of Gentoo penguins (Pygoscelis papua) from Stranger Point, 25 de Mayo/King George Island, Antarctica
title_full Gastrointestinal helminths of Gentoo penguins (Pygoscelis papua) from Stranger Point, 25 de Mayo/King George Island, Antarctica
title_fullStr Gastrointestinal helminths of Gentoo penguins (Pygoscelis papua) from Stranger Point, 25 de Mayo/King George Island, Antarctica
title_full_unstemmed Gastrointestinal helminths of Gentoo penguins (Pygoscelis papua) from Stranger Point, 25 de Mayo/King George Island, Antarctica
title_sort Gastrointestinal helminths of Gentoo penguins (Pygoscelis papua) from Stranger Point, 25 de Mayo/King George Island, Antarctica
dc.creator.none.fl_str_mv Diaz, Julia Inés
Fusaro, Bruno
Longarzo, Maria Lucrecia
Coria, Néstor Rubén
Vidal, Virginia
Jerez, Silvia
Ortiz, Juana
Barbosa, Andrés
author Diaz, Julia Inés
author_facet Diaz, Julia Inés
Fusaro, Bruno
Longarzo, Maria Lucrecia
Coria, Néstor Rubén
Vidal, Virginia
Jerez, Silvia
Ortiz, Juana
Barbosa, Andrés
author_role author
author2 Fusaro, Bruno
Longarzo, Maria Lucrecia
Coria, Néstor Rubén
Vidal, Virginia
Jerez, Silvia
Ortiz, Juana
Barbosa, Andrés
author2_role author
author
author
author
author
author
author
dc.subject.none.fl_str_mv Helminths
Gentoo Penguins
Parorchites Zederi
Stegophorus Macronectes
Tetramares Wetzeli
Corynosoma Shackletoni
Antarctica
topic Helminths
Gentoo Penguins
Parorchites Zederi
Stegophorus Macronectes
Tetramares Wetzeli
Corynosoma Shackletoni
Antarctica
purl_subject.fl_str_mv https://purl.org/becyt/ford/1.6
https://purl.org/becyt/ford/1
dc.description.none.fl_txt_mv The aim of this work is to contribute to the knowledge of gastrointestinal parasites of the Gentoo penguin (Pygoscelis papua) from 25 de Mayo/King George Island (South Shetlands, Antarctica). Gastrointestinal tracts of 37 fresh dead individuals (21 chicks, 10 juveniles, and 6 adults) were collected from December 2006 to February 2012 and examined for macroparasites. Four adult parasite species were found: one Cestoda species (Parorchites zederi), two Nematoda species (Stegophorus macronectes and Tetrameres wetzeli), and one Acanthocephalan (Corynosoma shackletoni). Two species of immature acanthocephalans, Corynosoma hamanni and Corynosoma bullosum, were found in a single host. This is the first record of Tetrameres wetzeli in Gentoo penguins. The low parasite richness observed could be related to the stenophagic and pelagic diet of this host species which feeds almost exclusively on krill.
Fil: Diaz, Julia Inés. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico La Plata. Centro de Estudios Parasitológicos y de Vectores (i); Argentina. Universidad Nacional de La Plata; Argentina
Fil: Fusaro, Bruno. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico La Plata. Centro de Estudios Parasitológicos y de Vectores (i); Argentina. Universidad Nacional de La Plata; Argentina
Fil: Longarzo, Maria Lucrecia. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico La Plata. Centro de Estudios Parasitológicos y de Vectores (i); Argentina. Universidad Nacional de La Plata; Argentina
Fil: Coria, Néstor Rubén. Instituto Antártico Argentino. Departamento Biología de Predadores Tope; Argentina
Fil: Vidal, Virginia. Universidad de Murcia; España
Fil: Jerez, Silvia. Universidad de Murcia; España
Fil: Ortiz, Juana. Universidad de Murcia; España
Fil: Barbosa, Andrés. Museo Nacional de Ciencias Naturales. Departamento de Ecología Evolutiva; España. Consejo Superior de Investigaciones Cientificas; España
description The aim of this work is to contribute to the knowledge of gastrointestinal parasites of the Gentoo penguin (Pygoscelis papua) from 25 de Mayo/King George Island (South Shetlands, Antarctica). Gastrointestinal tracts of 37 fresh dead individuals (21 chicks, 10 juveniles, and 6 adults) were collected from December 2006 to February 2012 and examined for macroparasites. Four adult parasite species were found: one Cestoda species (Parorchites zederi), two Nematoda species (Stegophorus macronectes and Tetrameres wetzeli), and one Acanthocephalan (Corynosoma shackletoni). Two species of immature acanthocephalans, Corynosoma hamanni and Corynosoma bullosum, were found in a single host. This is the first record of Tetrameres wetzeli in Gentoo penguins. The low parasite richness observed could be related to the stenophagic and pelagic diet of this host species which feeds almost exclusively on krill.
publishDate 2013
dc.date.none.fl_str_mv 2013-05
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/11336/10103
Diaz, Julia Inés; Fusaro, Bruno; Longarzo, Maria Lucrecia; Coria, Néstor Rubén; Vidal, Virginia; et al.; Gastrointestinal helminths of Gentoo penguins (Pygoscelis papua) from Stranger Point, 25 de Mayo/King George Island, Antarctica; Springer; Parasitology Research; 112; 5; 5-2013; 1877-1881
0932-0113
1432-1955
url http://hdl.handle.net/11336/10103
identifier_str_mv Diaz, Julia Inés; Fusaro, Bruno; Longarzo, Maria Lucrecia; Coria, Néstor Rubén; Vidal, Virginia; et al.; Gastrointestinal helminths of Gentoo penguins (Pygoscelis papua) from Stranger Point, 25 de Mayo/King George Island, Antarctica; Springer; Parasitology Research; 112; 5; 5-2013; 1877-1881
0932-0113
1432-1955
dc.language.none.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv info:eu-repo/semantics/altIdentifier/doi/10.1007/s00436-013-3341-3
info:eu-repo/semantics/altIdentifier/url/http://link.springer.com/article/10.1007%2Fs00436-013-3341-3
info:eu-repo/semantics/altIdentifier/url/https://core.ac.uk/reader/33130533?utm_source=linkout
dc.rights.none.fl_str_mv info:eu-repo/semantics/openAccess
https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
eu_rights_str_mv openAccess
rights_invalid_str_mv https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
dc.format.none.fl_str_mv application/pdf
application/pdf
application/pdf
application/pdf
application/pdf
application/pdf
dc.publisher.none.fl_str_mv Springer
publisher.none.fl_str_mv Springer
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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