Helminth and ectoparasitic faunas of the Harris’s hawk, Parabuteo unicinctus (Accipitriformes: Accipitridae), in Chile: New data on host-parasite associations for Neotropical rapto...

Autores
Oyarzún Ruiz, Pablo; Cifuentes Castro, Camila; Varas, Félix; Grandón Ojeda, Alexandra; Cicchino, Armando Conrado; Mironov, Sergey; Moreno, Lucila
Año de publicación
2022
Idioma
inglés
Tipo de recurso
artículo
Estado
versión publicada
Descripción
Birds of prey harbor a wide spectrum of various parasites, mostly with a heteroxenous life cycle. However, most reports on their parasites come from Europe. Although the Harris’s hawk (Parabuteo unicinctus) is a widespread species in America, parasitological surveys on this hawk are mostly focused on coprological findings and ectoparasites, with poor attention paid to helminths. The aim of this study was to gather new and additional data on host-parasite associations for the Harris’s hawk. Twenty-nine birds from central and southern Chile were necropsied. Further, nine birds from a rehabilitation center and 22 museum specimens were inspected for ectoparasites. Sixty-eight percent of birds hosted at least one parasite species. Four lice species, one mite species and eight helminth species (five nematodes, two platyhelminthes and one acanthocephalan) were recorded. Parasitic lice Colpocephalum nanum and Nosopon chanabense, and a nematode Cyathostoma (Hovorkonema) americana were recorded for the first time in raptors from the Neotropics. A feather mite, Pseudalloptinus sp., nematodes, Physaloptera alata and Microtetrameres sp., and a trematode Neodiplostomim travassosi, were recorded for the first time in Chile. The presence of diverse heteroxenous helminths reported here in the Harris’s hawk could be explained by the generalist diet of this raptor.
As aves de rapina representam uma fonte importante de parasitas heteroxenos. Porém, a maioria dos relatos são da Europa. O gavião-asa-de-telha (Parabuteo unicinctus) é uma espécie amplamente distribuída no continente Americano, porém estudos parasitológicos nessas aves têm documentado achados coprológicos e ectoparasitas, com poucos relatos sobre endoparasitas como helmintos. Por essa razão, o objetivo deste estudo foi descrever novas associações parasita-hospedeiro para o gavião-asa-de-telha e rapinantes neotropicais. Vinte nove aves provenientes do centro e sul do Chile foram submetidas à necropsia. Por outro lado, nove aves de um centro de reabilitação e 22 espécimes de museu foram inspecionados em busca de ectoparasitas. Do total de aves, 68,3% foram identificadas como portadoras de pelo menos uma espécie de parasita. Quatro espécies de piolhos, um ácaro e oito helmintos (cinco nematoides, dois platelmintos e um acantocéfalo) foram registrados. Os piolhos Colpocephalum nanum, Nosopon chanabense e o nematóide Cyathostoma (Hovorkonema) americana são reportados pela primeira vez em rapinantes neotropicais. Colpocephalum nanum, N. chanabense, Pseudalloptinus sp., Physaloptera alata, Microtetrameres sp., C. (H.) americana e Neodiplostomim travassosi, são reportados pela primeira vez no Chile. A diversidade de helmintos heteróxenos, identificados neste trabalho, poderia ser explicada devido à dieta geralista do gavião-asa-de-telha.
Fil: Oyarzún Ruiz, Pablo. Universidad San Sebastián; Chile
Fil: Cifuentes Castro, Camila. Universidad de Concepción; Chile
Fil: Varas, Félix. Universidad de Concepción; Chile
Fil: Grandón Ojeda, Alexandra. University of Bristol; Reino Unido
Fil: Cicchino, Armando Conrado. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Mar del Plata. Instituto de Investigaciones en Biodiversidad y Biotecnología; Argentina. Universidad Nacional de Mar del Plata; Argentina
Fil: Mironov, Sergey. Russian Academy of Sciences; Rusia
Fil: Moreno, Lucila. Universidad de Concepción; Chile
Materia
ACCIPITRIFORMES
BIRDS OF PREY
CHILE
NEOTROPICS
PARASITES
Nivel de accesibilidad
acceso abierto
Condiciones de uso
https://creativecommons.org/licenses/by/2.5/ar/
Repositorio
CONICET Digital (CONICET)
Institución
Consejo Nacional de Investigaciones Científicas y Técnicas
OAI Identificador
oai:ri.conicet.gov.ar:11336/216858

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network_name_str CONICET Digital (CONICET)
spelling Helminth and ectoparasitic faunas of the Harris’s hawk, Parabuteo unicinctus (Accipitriformes: Accipitridae), in Chile: New data on host-parasite associations for Neotropical raptorsHelmintos e ectoparasitas do gavião-asa-de-telha (Accipitriformes: Parabuteo unicinctus) no Chile: Novas associações parasita-hospedeiro para os rapinantes neotropicaisOyarzún Ruiz, PabloCifuentes Castro, CamilaVaras, FélixGrandón Ojeda, AlexandraCicchino, Armando ConradoMironov, SergeyMoreno, LucilaACCIPITRIFORMESBIRDS OF PREYCHILENEOTROPICSPARASITEShttps://purl.org/becyt/ford/1.6https://purl.org/becyt/ford/1Birds of prey harbor a wide spectrum of various parasites, mostly with a heteroxenous life cycle. However, most reports on their parasites come from Europe. Although the Harris’s hawk (Parabuteo unicinctus) is a widespread species in America, parasitological surveys on this hawk are mostly focused on coprological findings and ectoparasites, with poor attention paid to helminths. The aim of this study was to gather new and additional data on host-parasite associations for the Harris’s hawk. Twenty-nine birds from central and southern Chile were necropsied. Further, nine birds from a rehabilitation center and 22 museum specimens were inspected for ectoparasites. Sixty-eight percent of birds hosted at least one parasite species. Four lice species, one mite species and eight helminth species (five nematodes, two platyhelminthes and one acanthocephalan) were recorded. Parasitic lice Colpocephalum nanum and Nosopon chanabense, and a nematode Cyathostoma (Hovorkonema) americana were recorded for the first time in raptors from the Neotropics. A feather mite, Pseudalloptinus sp., nematodes, Physaloptera alata and Microtetrameres sp., and a trematode Neodiplostomim travassosi, were recorded for the first time in Chile. The presence of diverse heteroxenous helminths reported here in the Harris’s hawk could be explained by the generalist diet of this raptor.As aves de rapina representam uma fonte importante de parasitas heteroxenos. Porém, a maioria dos relatos são da Europa. O gavião-asa-de-telha (Parabuteo unicinctus) é uma espécie amplamente distribuída no continente Americano, porém estudos parasitológicos nessas aves têm documentado achados coprológicos e ectoparasitas, com poucos relatos sobre endoparasitas como helmintos. Por essa razão, o objetivo deste estudo foi descrever novas associações parasita-hospedeiro para o gavião-asa-de-telha e rapinantes neotropicais. Vinte nove aves provenientes do centro e sul do Chile foram submetidas à necropsia. Por outro lado, nove aves de um centro de reabilitação e 22 espécimes de museu foram inspecionados em busca de ectoparasitas. Do total de aves, 68,3% foram identificadas como portadoras de pelo menos uma espécie de parasita. Quatro espécies de piolhos, um ácaro e oito helmintos (cinco nematoides, dois platelmintos e um acantocéfalo) foram registrados. Os piolhos Colpocephalum nanum, Nosopon chanabense e o nematóide Cyathostoma (Hovorkonema) americana são reportados pela primeira vez em rapinantes neotropicais. Colpocephalum nanum, N. chanabense, Pseudalloptinus sp., Physaloptera alata, Microtetrameres sp., C. (H.) americana e Neodiplostomim travassosi, são reportados pela primeira vez no Chile. A diversidade de helmintos heteróxenos, identificados neste trabalho, poderia ser explicada devido à dieta geralista do gavião-asa-de-telha.Fil: Oyarzún Ruiz, Pablo. Universidad San Sebastián; ChileFil: Cifuentes Castro, Camila. Universidad de Concepción; ChileFil: Varas, Félix. Universidad de Concepción; ChileFil: Grandón Ojeda, Alexandra. University of Bristol; Reino UnidoFil: Cicchino, Armando Conrado. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Mar del Plata. Instituto de Investigaciones en Biodiversidad y Biotecnología; Argentina. Universidad Nacional de Mar del Plata; ArgentinaFil: Mironov, Sergey. Russian Academy of Sciences; RusiaFil: Moreno, Lucila. Universidad de Concepción; ChileBrazilian College of Veterinary Parasitology2022-06info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionhttp://purl.org/coar/resource_type/c_6501info:ar-repo/semantics/articuloapplication/pdfapplication/pdfhttp://hdl.handle.net/11336/216858Oyarzún Ruiz, Pablo; Cifuentes Castro, Camila; Varas, Félix; Grandón Ojeda, Alexandra; Cicchino, Armando Conrado; et al.; Helminth and ectoparasitic faunas of the Harris’s hawk, Parabuteo unicinctus (Accipitriformes: Accipitridae), in Chile: New data on host-parasite associations for Neotropical raptors; Brazilian College of Veterinary Parasitology; Revista Brasileira de Parasitologia Veterinária; 31; 3; 6-2022; 1-130103-846X1984-2961CONICET DigitalCONICETenginfo:eu-repo/semantics/altIdentifier/url/https://www.scielo.br/j/rbpv/a/9LqRKWHCxTzCfC9C63fB8sG/?lang=eninfo:eu-repo/semantics/altIdentifier/doi/10.1590/S1984-29612022046info:eu-repo/semantics/openAccesshttps://creativecommons.org/licenses/by/2.5/ar/reponame:CONICET Digital (CONICET)instname:Consejo Nacional de Investigaciones Científicas y Técnicas2025-09-29T10:02:40Zoai:ri.conicet.gov.ar:11336/216858instacron: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:34982025-09-29 10:02:41.184CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicasfalse
dc.title.none.fl_str_mv Helminth and ectoparasitic faunas of the Harris’s hawk, Parabuteo unicinctus (Accipitriformes: Accipitridae), in Chile: New data on host-parasite associations for Neotropical raptors
Helmintos e ectoparasitas do gavião-asa-de-telha (Accipitriformes: Parabuteo unicinctus) no Chile: Novas associações parasita-hospedeiro para os rapinantes neotropicais
title Helminth and ectoparasitic faunas of the Harris’s hawk, Parabuteo unicinctus (Accipitriformes: Accipitridae), in Chile: New data on host-parasite associations for Neotropical raptors
spellingShingle Helminth and ectoparasitic faunas of the Harris’s hawk, Parabuteo unicinctus (Accipitriformes: Accipitridae), in Chile: New data on host-parasite associations for Neotropical raptors
Oyarzún Ruiz, Pablo
ACCIPITRIFORMES
BIRDS OF PREY
CHILE
NEOTROPICS
PARASITES
title_short Helminth and ectoparasitic faunas of the Harris’s hawk, Parabuteo unicinctus (Accipitriformes: Accipitridae), in Chile: New data on host-parasite associations for Neotropical raptors
title_full Helminth and ectoparasitic faunas of the Harris’s hawk, Parabuteo unicinctus (Accipitriformes: Accipitridae), in Chile: New data on host-parasite associations for Neotropical raptors
title_fullStr Helminth and ectoparasitic faunas of the Harris’s hawk, Parabuteo unicinctus (Accipitriformes: Accipitridae), in Chile: New data on host-parasite associations for Neotropical raptors
title_full_unstemmed Helminth and ectoparasitic faunas of the Harris’s hawk, Parabuteo unicinctus (Accipitriformes: Accipitridae), in Chile: New data on host-parasite associations for Neotropical raptors
title_sort Helminth and ectoparasitic faunas of the Harris’s hawk, Parabuteo unicinctus (Accipitriformes: Accipitridae), in Chile: New data on host-parasite associations for Neotropical raptors
dc.creator.none.fl_str_mv Oyarzún Ruiz, Pablo
Cifuentes Castro, Camila
Varas, Félix
Grandón Ojeda, Alexandra
Cicchino, Armando Conrado
Mironov, Sergey
Moreno, Lucila
author Oyarzún Ruiz, Pablo
author_facet Oyarzún Ruiz, Pablo
Cifuentes Castro, Camila
Varas, Félix
Grandón Ojeda, Alexandra
Cicchino, Armando Conrado
Mironov, Sergey
Moreno, Lucila
author_role author
author2 Cifuentes Castro, Camila
Varas, Félix
Grandón Ojeda, Alexandra
Cicchino, Armando Conrado
Mironov, Sergey
Moreno, Lucila
author2_role author
author
author
author
author
author
dc.subject.none.fl_str_mv ACCIPITRIFORMES
BIRDS OF PREY
CHILE
NEOTROPICS
PARASITES
topic ACCIPITRIFORMES
BIRDS OF PREY
CHILE
NEOTROPICS
PARASITES
purl_subject.fl_str_mv https://purl.org/becyt/ford/1.6
https://purl.org/becyt/ford/1
dc.description.none.fl_txt_mv Birds of prey harbor a wide spectrum of various parasites, mostly with a heteroxenous life cycle. However, most reports on their parasites come from Europe. Although the Harris’s hawk (Parabuteo unicinctus) is a widespread species in America, parasitological surveys on this hawk are mostly focused on coprological findings and ectoparasites, with poor attention paid to helminths. The aim of this study was to gather new and additional data on host-parasite associations for the Harris’s hawk. Twenty-nine birds from central and southern Chile were necropsied. Further, nine birds from a rehabilitation center and 22 museum specimens were inspected for ectoparasites. Sixty-eight percent of birds hosted at least one parasite species. Four lice species, one mite species and eight helminth species (five nematodes, two platyhelminthes and one acanthocephalan) were recorded. Parasitic lice Colpocephalum nanum and Nosopon chanabense, and a nematode Cyathostoma (Hovorkonema) americana were recorded for the first time in raptors from the Neotropics. A feather mite, Pseudalloptinus sp., nematodes, Physaloptera alata and Microtetrameres sp., and a trematode Neodiplostomim travassosi, were recorded for the first time in Chile. The presence of diverse heteroxenous helminths reported here in the Harris’s hawk could be explained by the generalist diet of this raptor.
As aves de rapina representam uma fonte importante de parasitas heteroxenos. Porém, a maioria dos relatos são da Europa. O gavião-asa-de-telha (Parabuteo unicinctus) é uma espécie amplamente distribuída no continente Americano, porém estudos parasitológicos nessas aves têm documentado achados coprológicos e ectoparasitas, com poucos relatos sobre endoparasitas como helmintos. Por essa razão, o objetivo deste estudo foi descrever novas associações parasita-hospedeiro para o gavião-asa-de-telha e rapinantes neotropicais. Vinte nove aves provenientes do centro e sul do Chile foram submetidas à necropsia. Por outro lado, nove aves de um centro de reabilitação e 22 espécimes de museu foram inspecionados em busca de ectoparasitas. Do total de aves, 68,3% foram identificadas como portadoras de pelo menos uma espécie de parasita. Quatro espécies de piolhos, um ácaro e oito helmintos (cinco nematoides, dois platelmintos e um acantocéfalo) foram registrados. Os piolhos Colpocephalum nanum, Nosopon chanabense e o nematóide Cyathostoma (Hovorkonema) americana são reportados pela primeira vez em rapinantes neotropicais. Colpocephalum nanum, N. chanabense, Pseudalloptinus sp., Physaloptera alata, Microtetrameres sp., C. (H.) americana e Neodiplostomim travassosi, são reportados pela primeira vez no Chile. A diversidade de helmintos heteróxenos, identificados neste trabalho, poderia ser explicada devido à dieta geralista do gavião-asa-de-telha.
Fil: Oyarzún Ruiz, Pablo. Universidad San Sebastián; Chile
Fil: Cifuentes Castro, Camila. Universidad de Concepción; Chile
Fil: Varas, Félix. Universidad de Concepción; Chile
Fil: Grandón Ojeda, Alexandra. University of Bristol; Reino Unido
Fil: Cicchino, Armando Conrado. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Mar del Plata. Instituto de Investigaciones en Biodiversidad y Biotecnología; Argentina. Universidad Nacional de Mar del Plata; Argentina
Fil: Mironov, Sergey. Russian Academy of Sciences; Rusia
Fil: Moreno, Lucila. Universidad de Concepción; Chile
description Birds of prey harbor a wide spectrum of various parasites, mostly with a heteroxenous life cycle. However, most reports on their parasites come from Europe. Although the Harris’s hawk (Parabuteo unicinctus) is a widespread species in America, parasitological surveys on this hawk are mostly focused on coprological findings and ectoparasites, with poor attention paid to helminths. The aim of this study was to gather new and additional data on host-parasite associations for the Harris’s hawk. Twenty-nine birds from central and southern Chile were necropsied. Further, nine birds from a rehabilitation center and 22 museum specimens were inspected for ectoparasites. Sixty-eight percent of birds hosted at least one parasite species. Four lice species, one mite species and eight helminth species (five nematodes, two platyhelminthes and one acanthocephalan) were recorded. Parasitic lice Colpocephalum nanum and Nosopon chanabense, and a nematode Cyathostoma (Hovorkonema) americana were recorded for the first time in raptors from the Neotropics. A feather mite, Pseudalloptinus sp., nematodes, Physaloptera alata and Microtetrameres sp., and a trematode Neodiplostomim travassosi, were recorded for the first time in Chile. The presence of diverse heteroxenous helminths reported here in the Harris’s hawk could be explained by the generalist diet of this raptor.
publishDate 2022
dc.date.none.fl_str_mv 2022-06
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/11336/216858
Oyarzún Ruiz, Pablo; Cifuentes Castro, Camila; Varas, Félix; Grandón Ojeda, Alexandra; Cicchino, Armando Conrado; et al.; Helminth and ectoparasitic faunas of the Harris’s hawk, Parabuteo unicinctus (Accipitriformes: Accipitridae), in Chile: New data on host-parasite associations for Neotropical raptors; Brazilian College of Veterinary Parasitology; Revista Brasileira de Parasitologia Veterinária; 31; 3; 6-2022; 1-13
0103-846X
1984-2961
CONICET Digital
CONICET
url http://hdl.handle.net/11336/216858
identifier_str_mv Oyarzún Ruiz, Pablo; Cifuentes Castro, Camila; Varas, Félix; Grandón Ojeda, Alexandra; Cicchino, Armando Conrado; et al.; Helminth and ectoparasitic faunas of the Harris’s hawk, Parabuteo unicinctus (Accipitriformes: Accipitridae), in Chile: New data on host-parasite associations for Neotropical raptors; Brazilian College of Veterinary Parasitology; Revista Brasileira de Parasitologia Veterinária; 31; 3; 6-2022; 1-13
0103-846X
1984-2961
CONICET Digital
CONICET
dc.language.none.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv info:eu-repo/semantics/altIdentifier/url/https://www.scielo.br/j/rbpv/a/9LqRKWHCxTzCfC9C63fB8sG/?lang=en
info:eu-repo/semantics/altIdentifier/doi/10.1590/S1984-29612022046
dc.rights.none.fl_str_mv info:eu-repo/semantics/openAccess
https://creativecommons.org/licenses/by/2.5/ar/
eu_rights_str_mv openAccess
rights_invalid_str_mv https://creativecommons.org/licenses/by/2.5/ar/
dc.format.none.fl_str_mv application/pdf
application/pdf
dc.publisher.none.fl_str_mv Brazilian College of Veterinary Parasitology
publisher.none.fl_str_mv Brazilian College of Veterinary Parasitology
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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