Mode of attachment and pathology caused by Parorchites Zederi in three species of penguins: Pygoscelis Papua, Pygoscelis Adeliae, and Pygoscelis Antarctica in Antarctica

Autores
Martín, María A.; Ortiz, Juana M.; Seva, Juan; Vidal, Virginia; Valera, Francisco; Benzal, Jesús; Cuervo, José J.; de la Cruz, Carlos; Belliure, Josabel; Martínez, Ana M.; Diaz, Julia Inés; Motas, Miguel; Jerez, Silvia; D'amico, Veronica Laura; Barbosa, Osvaldo Andres
Año de publicación
2016
Idioma
inglés
Tipo de recurso
artículo
Estado
versión publicada
Descripción
We identified and compared gross and microscopic lesions associated with the cestode, Parorchites zederi, in the digestive tracts of three species of penguins (Spheniscidae): the Chinstrap (Pygoscelis antarctica), Gentoo (Pygoscelis papua), and Adélie penguins (Pygoscelis adeliae). The gastrointestinal tracts of 79 recently dead individuals (71 chicks and eight adults) were collected in locations throughout the Antarctic Peninsula during summer field trips in 2006–09. Parorchites zederi was found in the small intestine of 37 animals (47%), and 23 (62%) of these had parasite-associated lesions. The cestodes were either free in the intestinal lumen, clustered within mucosal ulcers, or deeply embedded in the intestinal wall. Histopathologic changes were most severe in adult Gentoo Penguins and included transmural fibrogranulomatous enteritis, hemorrhage, and edema. This report of pathology associated with P. zederi in the digestive tracts of penguins can serve as reference to monitor health in Antarctic birds associated with environmental changes.
Fil: Martín, María A.. Universidad de Murcia; España
Fil: Ortiz, Juana M.. Universidad de Murcia; España
Fil: Seva, Juan. Universidad de Murcia; España
Fil: Vidal, Virginia. Universidad de Murcia; España. Museo Nacional de Ciencias Naturales; España
Fil: Valera, Francisco. Consejo Superior de Investigaciones Científicas. Estación Experimental de Zonas Aridas; España
Fil: Benzal, Jesús. Consejo Superior de Investigaciones Científicas. Estación Experimental de Zonas Aridas; España
Fil: Cuervo, José J.. Museo Nacional de Ciencias Naturales; España
Fil: de la Cruz, Carlos. Universidad de Extremadura; España
Fil: Belliure, Josabel. Universidad de Alcalá; España
Fil: Martínez, Ana M.. Universidad Nacional Autónoma de México; México
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: Motas, Miguel. Universidad de Murcia; España
Fil: Jerez, Silvia. Universidad de Murcia; España
Fil: D'amico, Veronica Laura. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Centro Nacional Patagónico; Argentina
Fil: Barbosa, Osvaldo Andres. Museo Nacional de Ciencias Naturales; España. Universidad de Murcia; España. Consejo Superior de Investigaciones Científicas; España
Materia
Parorchite Zederi
Pygoscelis
Histopathology
Cestoda
Parasite Effects
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:11336/46104
Acceder
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oai_identifier_str oai:ri.conicet.gov.ar:11336/46104
network_acronym_str CONICETDig
repository_id_str 3498
network_name_str CONICET Digital (CONICET)
spelling Mode of attachment and pathology caused by Parorchites Zederi in three species of penguins: Pygoscelis Papua, Pygoscelis Adeliae, and Pygoscelis Antarctica in AntarcticaMartín, María A.Ortiz, Juana M.Seva, JuanVidal, VirginiaValera, FranciscoBenzal, JesúsCuervo, José J.de la Cruz, CarlosBelliure, JosabelMartínez, Ana M.Diaz, Julia InésMotas, MiguelJerez, SilviaD'amico, Veronica LauraBarbosa, Osvaldo AndresParorchite ZederiPygoscelisHistopathologyCestodaParasite Effectshttps://purl.org/becyt/ford/1.6https://purl.org/becyt/ford/1We identified and compared gross and microscopic lesions associated with the cestode, Parorchites zederi, in the digestive tracts of three species of penguins (Spheniscidae): the Chinstrap (Pygoscelis antarctica), Gentoo (Pygoscelis papua), and Adélie penguins (Pygoscelis adeliae). The gastrointestinal tracts of 79 recently dead individuals (71 chicks and eight adults) were collected in locations throughout the Antarctic Peninsula during summer field trips in 2006–09. Parorchites zederi was found in the small intestine of 37 animals (47%), and 23 (62%) of these had parasite-associated lesions. The cestodes were either free in the intestinal lumen, clustered within mucosal ulcers, or deeply embedded in the intestinal wall. Histopathologic changes were most severe in adult Gentoo Penguins and included transmural fibrogranulomatous enteritis, hemorrhage, and edema. This report of pathology associated with P. zederi in the digestive tracts of penguins can serve as reference to monitor health in Antarctic birds associated with environmental changes.Fil: Martín, María A.. Universidad de Murcia; EspañaFil: Ortiz, Juana M.. Universidad de Murcia; EspañaFil: Seva, Juan. Universidad de Murcia; EspañaFil: Vidal, Virginia. Universidad de Murcia; España. Museo Nacional de Ciencias Naturales; EspañaFil: Valera, Francisco. Consejo Superior de Investigaciones Científicas. Estación Experimental de Zonas Aridas; EspañaFil: Benzal, Jesús. Consejo Superior de Investigaciones Científicas. Estación Experimental de Zonas Aridas; EspañaFil: Cuervo, José J.. Museo Nacional de Ciencias Naturales; EspañaFil: de la Cruz, Carlos. Universidad de Extremadura; EspañaFil: Belliure, Josabel. Universidad de Alcalá; EspañaFil: Martínez, Ana M.. Universidad Nacional Autónoma de México; MéxicoFil: 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; ArgentinaFil: Motas, Miguel. Universidad de Murcia; EspañaFil: Jerez, Silvia. Universidad de Murcia; EspañaFil: D'amico, Veronica Laura. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Centro Nacional Patagónico; ArgentinaFil: Barbosa, Osvaldo Andres. Museo Nacional de Ciencias Naturales; España. Universidad de Murcia; España. Consejo Superior de Investigaciones Científicas; EspañaWildlife Disease Association2016-07info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionhttp://purl.org/coar/resource_type/c_6501info:ar-repo/semantics/articuloapplication/pdfapplication/pdfapplication/pdfhttp://hdl.handle.net/11336/46104Martín, María A.; Ortiz, Juana M.; Seva, Juan; Vidal, Virginia; Valera, Francisco; et al.; Mode of attachment and pathology caused by Parorchites Zederi in three species of penguins: Pygoscelis Papua, Pygoscelis Adeliae, and Pygoscelis Antarctica in Antarctica; Wildlife Disease Association; Journal of Wildlife Diseases; 52; 3; 7-2016; 568-5750090-3558CONICET DigitalCONICETenginfo:eu-repo/semantics/altIdentifier/doi/10.7589/2015-07-200info:eu-repo/semantics/altIdentifier/url/http://www.bioone.org/doi/10.7589/2015-07-200info:eu-repo/semantics/openAccesshttps://creativecommons.org/licenses/by-nc-sa/2.5/ar/reponame:CONICET Digital (CONICET)instname:Consejo Nacional de Investigaciones Científicas y Técnicas2025-09-10T13:07:06Zoai:ri.conicet.gov.ar:11336/46104instacron: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:34982025-09-10 13:07:06.348CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicasfalse
dc.title.none.fl_str_mv Mode of attachment and pathology caused by Parorchites Zederi in three species of penguins: Pygoscelis Papua, Pygoscelis Adeliae, and Pygoscelis Antarctica in Antarctica
title Mode of attachment and pathology caused by Parorchites Zederi in three species of penguins: Pygoscelis Papua, Pygoscelis Adeliae, and Pygoscelis Antarctica in Antarctica
spellingShingle Mode of attachment and pathology caused by Parorchites Zederi in three species of penguins: Pygoscelis Papua, Pygoscelis Adeliae, and Pygoscelis Antarctica in Antarctica
Martín, María A.
Parorchite Zederi
Pygoscelis
Histopathology
Cestoda
Parasite Effects
title_short Mode of attachment and pathology caused by Parorchites Zederi in three species of penguins: Pygoscelis Papua, Pygoscelis Adeliae, and Pygoscelis Antarctica in Antarctica
title_full Mode of attachment and pathology caused by Parorchites Zederi in three species of penguins: Pygoscelis Papua, Pygoscelis Adeliae, and Pygoscelis Antarctica in Antarctica
title_fullStr Mode of attachment and pathology caused by Parorchites Zederi in three species of penguins: Pygoscelis Papua, Pygoscelis Adeliae, and Pygoscelis Antarctica in Antarctica
title_full_unstemmed Mode of attachment and pathology caused by Parorchites Zederi in three species of penguins: Pygoscelis Papua, Pygoscelis Adeliae, and Pygoscelis Antarctica in Antarctica
title_sort Mode of attachment and pathology caused by Parorchites Zederi in three species of penguins: Pygoscelis Papua, Pygoscelis Adeliae, and Pygoscelis Antarctica in Antarctica
dc.creator.none.fl_str_mv Martín, María A.
Ortiz, Juana M.
Seva, Juan
Vidal, Virginia
Valera, Francisco
Benzal, Jesús
Cuervo, José J.
de la Cruz, Carlos
Belliure, Josabel
Martínez, Ana M.
Diaz, Julia Inés
Motas, Miguel
Jerez, Silvia
D'amico, Veronica Laura
Barbosa, Osvaldo Andres
author Martín, María A.
author_facet Martín, María A.
Ortiz, Juana M.
Seva, Juan
Vidal, Virginia
Valera, Francisco
Benzal, Jesús
Cuervo, José J.
de la Cruz, Carlos
Belliure, Josabel
Martínez, Ana M.
Diaz, Julia Inés
Motas, Miguel
Jerez, Silvia
D'amico, Veronica Laura
Barbosa, Osvaldo Andres
author_role author
author2 Ortiz, Juana M.
Seva, Juan
Vidal, Virginia
Valera, Francisco
Benzal, Jesús
Cuervo, José J.
de la Cruz, Carlos
Belliure, Josabel
Martínez, Ana M.
Diaz, Julia Inés
Motas, Miguel
Jerez, Silvia
D'amico, Veronica Laura
Barbosa, Osvaldo Andres
author2_role author
author
author
author
author
author
author
author
author
author
author
author
author
author
dc.subject.none.fl_str_mv Parorchite Zederi
Pygoscelis
Histopathology
Cestoda
Parasite Effects
topic Parorchite Zederi
Pygoscelis
Histopathology
Cestoda
Parasite Effects
purl_subject.fl_str_mv https://purl.org/becyt/ford/1.6
https://purl.org/becyt/ford/1
dc.description.none.fl_txt_mv We identified and compared gross and microscopic lesions associated with the cestode, Parorchites zederi, in the digestive tracts of three species of penguins (Spheniscidae): the Chinstrap (Pygoscelis antarctica), Gentoo (Pygoscelis papua), and Adélie penguins (Pygoscelis adeliae). The gastrointestinal tracts of 79 recently dead individuals (71 chicks and eight adults) were collected in locations throughout the Antarctic Peninsula during summer field trips in 2006–09. Parorchites zederi was found in the small intestine of 37 animals (47%), and 23 (62%) of these had parasite-associated lesions. The cestodes were either free in the intestinal lumen, clustered within mucosal ulcers, or deeply embedded in the intestinal wall. Histopathologic changes were most severe in adult Gentoo Penguins and included transmural fibrogranulomatous enteritis, hemorrhage, and edema. This report of pathology associated with P. zederi in the digestive tracts of penguins can serve as reference to monitor health in Antarctic birds associated with environmental changes.
Fil: Martín, María A.. Universidad de Murcia; España
Fil: Ortiz, Juana M.. Universidad de Murcia; España
Fil: Seva, Juan. Universidad de Murcia; España
Fil: Vidal, Virginia. Universidad de Murcia; España. Museo Nacional de Ciencias Naturales; España
Fil: Valera, Francisco. Consejo Superior de Investigaciones Científicas. Estación Experimental de Zonas Aridas; España
Fil: Benzal, Jesús. Consejo Superior de Investigaciones Científicas. Estación Experimental de Zonas Aridas; España
Fil: Cuervo, José J.. Museo Nacional de Ciencias Naturales; España
Fil: de la Cruz, Carlos. Universidad de Extremadura; España
Fil: Belliure, Josabel. Universidad de Alcalá; España
Fil: Martínez, Ana M.. Universidad Nacional Autónoma de México; México
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: Motas, Miguel. Universidad de Murcia; España
Fil: Jerez, Silvia. Universidad de Murcia; España
Fil: D'amico, Veronica Laura. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Centro Nacional Patagónico; Argentina
Fil: Barbosa, Osvaldo Andres. Museo Nacional de Ciencias Naturales; España. Universidad de Murcia; España. Consejo Superior de Investigaciones Científicas; España
description We identified and compared gross and microscopic lesions associated with the cestode, Parorchites zederi, in the digestive tracts of three species of penguins (Spheniscidae): the Chinstrap (Pygoscelis antarctica), Gentoo (Pygoscelis papua), and Adélie penguins (Pygoscelis adeliae). The gastrointestinal tracts of 79 recently dead individuals (71 chicks and eight adults) were collected in locations throughout the Antarctic Peninsula during summer field trips in 2006–09. Parorchites zederi was found in the small intestine of 37 animals (47%), and 23 (62%) of these had parasite-associated lesions. The cestodes were either free in the intestinal lumen, clustered within mucosal ulcers, or deeply embedded in the intestinal wall. Histopathologic changes were most severe in adult Gentoo Penguins and included transmural fibrogranulomatous enteritis, hemorrhage, and edema. This report of pathology associated with P. zederi in the digestive tracts of penguins can serve as reference to monitor health in Antarctic birds associated with environmental changes.
publishDate 2016
dc.date.none.fl_str_mv 2016-07
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/11336/46104
Martín, María A.; Ortiz, Juana M.; Seva, Juan; Vidal, Virginia; Valera, Francisco; et al.; Mode of attachment and pathology caused by Parorchites Zederi in three species of penguins: Pygoscelis Papua, Pygoscelis Adeliae, and Pygoscelis Antarctica in Antarctica; Wildlife Disease Association; Journal of Wildlife Diseases; 52; 3; 7-2016; 568-575
0090-3558
CONICET Digital
CONICET
url http://hdl.handle.net/11336/46104
identifier_str_mv Martín, María A.; Ortiz, Juana M.; Seva, Juan; Vidal, Virginia; Valera, Francisco; et al.; Mode of attachment and pathology caused by Parorchites Zederi in three species of penguins: Pygoscelis Papua, Pygoscelis Adeliae, and Pygoscelis Antarctica in Antarctica; Wildlife Disease Association; Journal of Wildlife Diseases; 52; 3; 7-2016; 568-575
0090-3558
CONICET Digital
CONICET
dc.language.none.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv info:eu-repo/semantics/altIdentifier/doi/10.7589/2015-07-200
info:eu-repo/semantics/altIdentifier/url/http://www.bioone.org/doi/10.7589/2015-07-200
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
dc.publisher.none.fl_str_mv Wildlife Disease Association
publisher.none.fl_str_mv Wildlife Disease Association
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 13.004268

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