Gastrointestinal helminths of Adélie penguins (Pygoscelis adeliae) from Antarctica

Knowledge about parasitic organisms in Antarctica is scarce and fragmentary. The study reported here adds to the knowledge of gastrointestinal parasites of the Adélie penguin (Pygoscelis adeliae) (Sphenisciformes), from 25 de Mayo/ King George Island (South Shetlands), Bahia Esperanza (Hope Bay) and...

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Published in:Polar Research
Main Authors: Diaz, Julia Inés, Fusaro, Bruno, Longarzo, Maria Lucrecia, Coria, Néstor Rubén, Vidal, Virginia, D'amico, Veronica Laura, Barbosa, Andres
Format: Article in Journal/Newspaper
Language:English
Published: Wiley Blackwell Publishing, Inc
Subjects:
Online Access:http://hdl.handle.net/11336/37869
id ftconicet:oai:ri.conicet.gov.ar:11336/37869
record_format openpolar
spelling ftconicet:oai:ri.conicet.gov.ar:11336/37869 2023-10-09T21:47:06+02:00 Gastrointestinal helminths of Adélie penguins (Pygoscelis adeliae) from Antarctica Diaz, Julia Inés Fusaro, Bruno Longarzo, Maria Lucrecia Coria, Néstor Rubén Vidal, Virginia D'amico, Veronica Laura Barbosa, Andres application/pdf http://hdl.handle.net/11336/37869 eng eng Wiley Blackwell Publishing, Inc info:eu-repo/semantics/altIdentifier/doi/10.3402/polar.v35.28516 info:eu-repo/semantics/altIdentifier/url/https://www.tandfonline.com/doi/full/10.3402/polar.v35.28516 http://hdl.handle.net/11336/37869 Diaz, Julia Inés; Fusaro, Bruno; Longarzo, Maria Lucrecia; Coria, Néstor Rubén; Vidal, Virginia; et al.; Gastrointestinal helminths of Adélie penguins (Pygoscelis adeliae) from Antarctica; Wiley Blackwell Publishing, Inc; Polar Research; 35; 2016; 6-2016; 1-6; 28516 1751-8369 CONICET Digital CONICET info:eu-repo/semantics/openAccess https://creativecommons.org/licenses/by-nc-sa/2.5/ar/ Ecosystem Health Parasites Parorchites Zederi Stegophorus Macronectes Tetrameres Sp https://purl.org/becyt/ford/1.6 https://purl.org/becyt/ford/1 info:eu-repo/semantics/article info:ar-repo/semantics/artículo info:eu-repo/semantics/publishedVersion ftconicet https://doi.org/10.3402/polar.v35.28516 2023-09-24T19:42:37Z Knowledge about parasitic organisms in Antarctica is scarce and fragmentary. The study reported here adds to the knowledge of gastrointestinal parasites of the Adélie penguin (Pygoscelis adeliae) (Sphenisciformes), from 25 de Mayo/ King George Island (South Shetlands), Bahia Esperanza (Hope Bay) and Avian Island (Antarctica). Thirty-five freshly dead specimens (20 chicks and 15 adults) were collected from December 2007 to December 2014 and examined for internal macroparasites. Three adult parasite species were found: one Cestoda, Parorchites zederi, and two Nematoda, Stegophorus macronectes and Tetrameres sp. Immature Tetrabothrius sp. were found in hosts from Avian Island. Helminth communities are known to be related to host feeding behaviours. Low parasite richness observed in Adélie penguins 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 Conicet - La Plata. Centro de Estudios Parasitológicos y de Vectores. Universidad Nacional de La Plata. Facultad de Ciencias Naturales y Museo. Centro de Estudios Parasitológicos y de Vectores; Argentina Fil: Fusaro, Bruno. Ministerio de Relaciones Exteriores, Comercio Interno y Culto. Dirección Nacional del Antártico. Instituto Antártico Argentino; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - La Plata. Centro de Estudios Parasitológicos y de Vectores. Universidad Nacional de La Plata. Facultad de Ciencias Naturales y Museo. Centro de Estudios Parasitológicos y de Vectores; Argentina Fil: Longarzo, Maria Lucrecia. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - La Plata. Centro de Estudios Parasitológicos y de Vectores. Universidad Nacional de La Plata. Facultad de Ciencias Naturales y Museo. Centro de Estudios Parasitológicos y de Vectores; Argentina Fil: Coria, Néstor ... Article in Journal/Newspaper Antarc* Antarctica Avian Island Dirección Nacional del Antártico Instituto Antártico Argentino King George Island Polar Research Pygoscelis adeliae CONICET Digital (Consejo Nacional de Investigaciones Científicas y Técnicas) 25 de Mayo ENVELOPE(-58.000,-58.000,-62.083,-62.083) Argentina Argentino Avian Island ENVELOPE(-68.891,-68.891,-67.772,-67.772) Coria ENVELOPE(-61.883,-61.883,-64.017,-64.017) Diaz ENVELOPE(-60.667,-60.667,-63.783,-63.783) Esperanza ENVELOPE(-56.983,-56.983,-63.400,-63.400) Hope Bay ENVELOPE(-57.038,-57.038,-63.403,-63.403) King George Island Polar Research 35 1 28516
institution Open Polar
collection CONICET Digital (Consejo Nacional de Investigaciones Científicas y Técnicas)
op_collection_id ftconicet
language English
topic Ecosystem Health
Parasites
Parorchites Zederi
Stegophorus Macronectes
Tetrameres Sp
https://purl.org/becyt/ford/1.6
https://purl.org/becyt/ford/1
spellingShingle Ecosystem Health
Parasites
Parorchites Zederi
Stegophorus Macronectes
Tetrameres Sp
https://purl.org/becyt/ford/1.6
https://purl.org/becyt/ford/1
Diaz, Julia Inés
Fusaro, Bruno
Longarzo, Maria Lucrecia
Coria, Néstor Rubén
Vidal, Virginia
D'amico, Veronica Laura
Barbosa, Andres
Gastrointestinal helminths of Adélie penguins (Pygoscelis adeliae) from Antarctica
topic_facet Ecosystem Health
Parasites
Parorchites Zederi
Stegophorus Macronectes
Tetrameres Sp
https://purl.org/becyt/ford/1.6
https://purl.org/becyt/ford/1
description Knowledge about parasitic organisms in Antarctica is scarce and fragmentary. The study reported here adds to the knowledge of gastrointestinal parasites of the Adélie penguin (Pygoscelis adeliae) (Sphenisciformes), from 25 de Mayo/ King George Island (South Shetlands), Bahia Esperanza (Hope Bay) and Avian Island (Antarctica). Thirty-five freshly dead specimens (20 chicks and 15 adults) were collected from December 2007 to December 2014 and examined for internal macroparasites. Three adult parasite species were found: one Cestoda, Parorchites zederi, and two Nematoda, Stegophorus macronectes and Tetrameres sp. Immature Tetrabothrius sp. were found in hosts from Avian Island. Helminth communities are known to be related to host feeding behaviours. Low parasite richness observed in Adélie penguins 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 Conicet - La Plata. Centro de Estudios Parasitológicos y de Vectores. Universidad Nacional de La Plata. Facultad de Ciencias Naturales y Museo. Centro de Estudios Parasitológicos y de Vectores; Argentina Fil: Fusaro, Bruno. Ministerio de Relaciones Exteriores, Comercio Interno y Culto. Dirección Nacional del Antártico. Instituto Antártico Argentino; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - La Plata. Centro de Estudios Parasitológicos y de Vectores. Universidad Nacional de La Plata. Facultad de Ciencias Naturales y Museo. Centro de Estudios Parasitológicos y de Vectores; Argentina Fil: Longarzo, Maria Lucrecia. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - La Plata. Centro de Estudios Parasitológicos y de Vectores. Universidad Nacional de La Plata. Facultad de Ciencias Naturales y Museo. Centro de Estudios Parasitológicos y de Vectores; Argentina Fil: Coria, Néstor ...
format Article in Journal/Newspaper
author Diaz, Julia Inés
Fusaro, Bruno
Longarzo, Maria Lucrecia
Coria, Néstor Rubén
Vidal, Virginia
D'amico, Veronica Laura
Barbosa, Andres
author_facet Diaz, Julia Inés
Fusaro, Bruno
Longarzo, Maria Lucrecia
Coria, Néstor Rubén
Vidal, Virginia
D'amico, Veronica Laura
Barbosa, Andres
author_sort Diaz, Julia Inés
title Gastrointestinal helminths of Adélie penguins (Pygoscelis adeliae) from Antarctica
title_short Gastrointestinal helminths of Adélie penguins (Pygoscelis adeliae) from Antarctica
title_full Gastrointestinal helminths of Adélie penguins (Pygoscelis adeliae) from Antarctica
title_fullStr Gastrointestinal helminths of Adélie penguins (Pygoscelis adeliae) from Antarctica
title_full_unstemmed Gastrointestinal helminths of Adélie penguins (Pygoscelis adeliae) from Antarctica
title_sort gastrointestinal helminths of adélie penguins (pygoscelis adeliae) from antarctica
publisher Wiley Blackwell Publishing, Inc
url http://hdl.handle.net/11336/37869
long_lat ENVELOPE(-58.000,-58.000,-62.083,-62.083)
ENVELOPE(-68.891,-68.891,-67.772,-67.772)
ENVELOPE(-61.883,-61.883,-64.017,-64.017)
ENVELOPE(-60.667,-60.667,-63.783,-63.783)
ENVELOPE(-56.983,-56.983,-63.400,-63.400)
ENVELOPE(-57.038,-57.038,-63.403,-63.403)
geographic 25 de Mayo
Argentina
Argentino
Avian Island
Coria
Diaz
Esperanza
Hope Bay
King George Island
geographic_facet 25 de Mayo
Argentina
Argentino
Avian Island
Coria
Diaz
Esperanza
Hope Bay
King George Island
genre Antarc*
Antarctica
Avian Island
Dirección Nacional del Antártico
Instituto Antártico Argentino
King George Island
Polar Research
Pygoscelis adeliae
genre_facet Antarc*
Antarctica
Avian Island
Dirección Nacional del Antártico
Instituto Antártico Argentino
King George Island
Polar Research
Pygoscelis adeliae
op_relation info:eu-repo/semantics/altIdentifier/doi/10.3402/polar.v35.28516
info:eu-repo/semantics/altIdentifier/url/https://www.tandfonline.com/doi/full/10.3402/polar.v35.28516
http://hdl.handle.net/11336/37869
Diaz, Julia Inés; Fusaro, Bruno; Longarzo, Maria Lucrecia; Coria, Néstor Rubén; Vidal, Virginia; et al.; Gastrointestinal helminths of Adélie penguins (Pygoscelis adeliae) from Antarctica; Wiley Blackwell Publishing, Inc; Polar Research; 35; 2016; 6-2016; 1-6; 28516
1751-8369
CONICET Digital
CONICET
op_rights info:eu-repo/semantics/openAccess
https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
op_doi https://doi.org/10.3402/polar.v35.28516
container_title Polar Research
container_volume 35
container_issue 1
container_start_page 28516
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