Epizootic of beak deformities in wild birds: a review of avian keratin disorder worldwide
- Autores
- Gerik, Daniel; Van Hemert, Caroline; Handel, Collen; Lawson, Becki; Walters, Jeff; Brust, Kerry; Prinz, Anna; Van Lanen, Andy; Schillaci, Jessie; Cottrell, Susan; Anderson, Clifford; Gorosito, Cristian Andrés; Cueto, Víctor; Zylberberg, Maxine
- Año de publicación
- 2023
- Idioma
- inglés
- Tipo de recurso
- documento de conferencia
- Estado
- versión publicada
- Descripción
- An epizootic of debilitating beak deformities in wild birds has been documented in recent decades. Avian keratin disorder (AKD) is characterized by overgrowth of beak keratin and was first observed in clusters among Black-capped Chickadees (Poecile atricapillus) in Alaska. The prevalence of beak deformities is higher among Black-capped Chickadees and American Crows (Corvus brachyrhynchos) in Alaska than in any other population ever recorded. Reports of birds with similar beak deformities have also been documented across North America, in South America, and in Europe. We compiled reports from community-science programs, bird monitoring studies, and scientific literature to summarize the current geographic scope and bird species affected by AKD-like beak deformities. From 1946 to 2021, >3,300 community-science observers reported 290 species with beak deformities, comprising >4,000 birds in Alaska, 1,900 elsewhere in North America, and >1,700 from outside of North America. We also examined the occurrence of beak deformities in populations of Red-tailed Hawks (Buteo jamaicensis) in the Pacific Northwest, Red-cockaded Woodpeckers (Dryobates borealis) in North Carolina, and Austral Thrushes (Turdus falcklandii) in Patagonia. Clinical signs of AKD in Black-capped Chickadees have been strongly associated with the occurrence of a novel picornavirus, which has now been detected in multiple species exhibiting morphologically similar beak deformities. Our detailed compilation, including geographic occurrence of individuals and species apparently affected, will help identify research and conservation actions required to evaluate and mitigate impacts of beak deformities on wild birds.
Fil: Gerik, Daniel. United States Geological Survey; Estados Unidos
Fil: Van Hemert, Caroline. United States Geological Survey; Estados Unidos
Fil: Handel, Collen. United States Geological Survey; Estados Unidos
Fil: Lawson, Becki. Zoological Society of London. Institute of Zoology; Reino Unido
Fil: Walters, Jeff. Virginia Tech University; Estados Unidos
Fil: Brust, Kerry. Sandhills Ecological Institute; Estados Unidos
Fil: Prinz, Anna. Sandhills Ecological Institute; Estados Unidos
Fil: Van Lanen, Andy. Sandhills Ecological Institute; Estados Unidos
Fil: Schillaci, Jessie. Directorate of Public Works; Estados Unidos
Fil: Cottrell, Susan. Falcon Research Group; Estados Unidos
Fil: Anderson, Clifford. Falcon Research Group; Estados Unidos
Fil: Gorosito, Cristian Andrés. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Patagonia Norte. Centro de Investigación Esquel de Montaña y Estepa Patagónica. Universidad Nacional de la Patagonia "San Juan Bosco". Centro de Investigación Esquel de Montaña y Estepa Patagónica; Argentina
Fil: Cueto, Víctor. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Patagonia Norte. Centro de Investigación Esquel de Montaña y Estepa Patagónica. Universidad Nacional de la Patagonia "San Juan Bosco". Centro de Investigación Esquel de Montaña y Estepa Patagónica; Argentina
Fil: Zylberberg, Maxine. University of California; Estados Unidos
20th Alaska Bird Conference
Anchorage
Estados Unidos
US Fish and Wildlife Service's Migratory Bird Management Division - Materia
-
AVIAN KERATIN DISORDER
BEAK DEFORMITIES
POECIVIRUS - Nivel de accesibilidad
- acceso abierto
- Condiciones de uso
- https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
- Repositorio
- Institución
- Consejo Nacional de Investigaciones Científicas y Técnicas
- OAI Identificador
- oai:ri.conicet.gov.ar:11336/221818
Ver los metadatos del registro completo
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Epizootic of beak deformities in wild birds: a review of avian keratin disorder worldwideGerik, DanielVan Hemert, CarolineHandel, CollenLawson, BeckiWalters, JeffBrust, KerryPrinz, AnnaVan Lanen, AndySchillaci, JessieCottrell, SusanAnderson, CliffordGorosito, Cristian AndrésCueto, VíctorZylberberg, MaxineAVIAN KERATIN DISORDERBEAK DEFORMITIESPOECIVIRUShttps://purl.org/becyt/ford/1.6https://purl.org/becyt/ford/1An epizootic of debilitating beak deformities in wild birds has been documented in recent decades. Avian keratin disorder (AKD) is characterized by overgrowth of beak keratin and was first observed in clusters among Black-capped Chickadees (Poecile atricapillus) in Alaska. The prevalence of beak deformities is higher among Black-capped Chickadees and American Crows (Corvus brachyrhynchos) in Alaska than in any other population ever recorded. Reports of birds with similar beak deformities have also been documented across North America, in South America, and in Europe. We compiled reports from community-science programs, bird monitoring studies, and scientific literature to summarize the current geographic scope and bird species affected by AKD-like beak deformities. From 1946 to 2021, >3,300 community-science observers reported 290 species with beak deformities, comprising >4,000 birds in Alaska, 1,900 elsewhere in North America, and >1,700 from outside of North America. We also examined the occurrence of beak deformities in populations of Red-tailed Hawks (Buteo jamaicensis) in the Pacific Northwest, Red-cockaded Woodpeckers (Dryobates borealis) in North Carolina, and Austral Thrushes (Turdus falcklandii) in Patagonia. Clinical signs of AKD in Black-capped Chickadees have been strongly associated with the occurrence of a novel picornavirus, which has now been detected in multiple species exhibiting morphologically similar beak deformities. Our detailed compilation, including geographic occurrence of individuals and species apparently affected, will help identify research and conservation actions required to evaluate and mitigate impacts of beak deformities on wild birds.Fil: Gerik, Daniel. United States Geological Survey; Estados UnidosFil: Van Hemert, Caroline. United States Geological Survey; Estados UnidosFil: Handel, Collen. United States Geological Survey; Estados UnidosFil: Lawson, Becki. Zoological Society of London. Institute of Zoology; Reino UnidoFil: Walters, Jeff. Virginia Tech University; Estados UnidosFil: Brust, Kerry. Sandhills Ecological Institute; Estados UnidosFil: Prinz, Anna. Sandhills Ecological Institute; Estados UnidosFil: Van Lanen, Andy. Sandhills Ecological Institute; Estados UnidosFil: Schillaci, Jessie. Directorate of Public Works; Estados UnidosFil: Cottrell, Susan. Falcon Research Group; Estados UnidosFil: Anderson, Clifford. Falcon Research Group; Estados UnidosFil: Gorosito, Cristian Andrés. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Patagonia Norte. Centro de Investigación Esquel de Montaña y Estepa Patagónica. Universidad Nacional de la Patagonia "San Juan Bosco". Centro de Investigación Esquel de Montaña y Estepa Patagónica; ArgentinaFil: Cueto, Víctor. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Patagonia Norte. Centro de Investigación Esquel de Montaña y Estepa Patagónica. Universidad Nacional de la Patagonia "San Juan Bosco". Centro de Investigación Esquel de Montaña y Estepa Patagónica; ArgentinaFil: Zylberberg, Maxine. University of California; Estados Unidos20th Alaska Bird ConferenceAnchorageEstados UnidosUS Fish and Wildlife Service's Migratory Bird Management DivisionUS Fish and Wildlife Service's Migratory Bird Management Division2023info:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/conferenceObjectConferenciaBookhttp://purl.org/coar/resource_type/c_5794info:ar-repo/semantics/documentoDeConferenciaapplication/pdfapplication/pdfapplication/pdfhttp://hdl.handle.net/11336/221818Epizootic of beak deformities in wild birds: a review of avian keratin disorder worldwide; 20th Alaska Bird Conference; Anchorage; Estados Unidos; 2023; 34-35CONICET DigitalCONICETenginfo:eu-repo/semantics/altIdentifier/url/https://alaskabirdconference.org/wp-content/uploads/2023/11/ABC_Abstract_Booklet_2023.pdfNacionalinfo:eu-repo/semantics/openAccesshttps://creativecommons.org/licenses/by-nc-sa/2.5/ar/reponame:CONICET Digital (CONICET)instname:Consejo Nacional de Investigaciones Científicas y Técnicas2025-09-29T10:00:27Zoai:ri.conicet.gov.ar:11336/221818instacron: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 10:00:27.683CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicasfalse |
dc.title.none.fl_str_mv |
Epizootic of beak deformities in wild birds: a review of avian keratin disorder worldwide |
title |
Epizootic of beak deformities in wild birds: a review of avian keratin disorder worldwide |
spellingShingle |
Epizootic of beak deformities in wild birds: a review of avian keratin disorder worldwide Gerik, Daniel AVIAN KERATIN DISORDER BEAK DEFORMITIES POECIVIRUS |
title_short |
Epizootic of beak deformities in wild birds: a review of avian keratin disorder worldwide |
title_full |
Epizootic of beak deformities in wild birds: a review of avian keratin disorder worldwide |
title_fullStr |
Epizootic of beak deformities in wild birds: a review of avian keratin disorder worldwide |
title_full_unstemmed |
Epizootic of beak deformities in wild birds: a review of avian keratin disorder worldwide |
title_sort |
Epizootic of beak deformities in wild birds: a review of avian keratin disorder worldwide |
dc.creator.none.fl_str_mv |
Gerik, Daniel Van Hemert, Caroline Handel, Collen Lawson, Becki Walters, Jeff Brust, Kerry Prinz, Anna Van Lanen, Andy Schillaci, Jessie Cottrell, Susan Anderson, Clifford Gorosito, Cristian Andrés Cueto, Víctor Zylberberg, Maxine |
author |
Gerik, Daniel |
author_facet |
Gerik, Daniel Van Hemert, Caroline Handel, Collen Lawson, Becki Walters, Jeff Brust, Kerry Prinz, Anna Van Lanen, Andy Schillaci, Jessie Cottrell, Susan Anderson, Clifford Gorosito, Cristian Andrés Cueto, Víctor Zylberberg, Maxine |
author_role |
author |
author2 |
Van Hemert, Caroline Handel, Collen Lawson, Becki Walters, Jeff Brust, Kerry Prinz, Anna Van Lanen, Andy Schillaci, Jessie Cottrell, Susan Anderson, Clifford Gorosito, Cristian Andrés Cueto, Víctor Zylberberg, Maxine |
author2_role |
author author author author author author author author author author author author author |
dc.subject.none.fl_str_mv |
AVIAN KERATIN DISORDER BEAK DEFORMITIES POECIVIRUS |
topic |
AVIAN KERATIN DISORDER BEAK DEFORMITIES POECIVIRUS |
purl_subject.fl_str_mv |
https://purl.org/becyt/ford/1.6 https://purl.org/becyt/ford/1 |
dc.description.none.fl_txt_mv |
An epizootic of debilitating beak deformities in wild birds has been documented in recent decades. Avian keratin disorder (AKD) is characterized by overgrowth of beak keratin and was first observed in clusters among Black-capped Chickadees (Poecile atricapillus) in Alaska. The prevalence of beak deformities is higher among Black-capped Chickadees and American Crows (Corvus brachyrhynchos) in Alaska than in any other population ever recorded. Reports of birds with similar beak deformities have also been documented across North America, in South America, and in Europe. We compiled reports from community-science programs, bird monitoring studies, and scientific literature to summarize the current geographic scope and bird species affected by AKD-like beak deformities. From 1946 to 2021, >3,300 community-science observers reported 290 species with beak deformities, comprising >4,000 birds in Alaska, 1,900 elsewhere in North America, and >1,700 from outside of North America. We also examined the occurrence of beak deformities in populations of Red-tailed Hawks (Buteo jamaicensis) in the Pacific Northwest, Red-cockaded Woodpeckers (Dryobates borealis) in North Carolina, and Austral Thrushes (Turdus falcklandii) in Patagonia. Clinical signs of AKD in Black-capped Chickadees have been strongly associated with the occurrence of a novel picornavirus, which has now been detected in multiple species exhibiting morphologically similar beak deformities. Our detailed compilation, including geographic occurrence of individuals and species apparently affected, will help identify research and conservation actions required to evaluate and mitigate impacts of beak deformities on wild birds. Fil: Gerik, Daniel. United States Geological Survey; Estados Unidos Fil: Van Hemert, Caroline. United States Geological Survey; Estados Unidos Fil: Handel, Collen. United States Geological Survey; Estados Unidos Fil: Lawson, Becki. Zoological Society of London. Institute of Zoology; Reino Unido Fil: Walters, Jeff. Virginia Tech University; Estados Unidos Fil: Brust, Kerry. Sandhills Ecological Institute; Estados Unidos Fil: Prinz, Anna. Sandhills Ecological Institute; Estados Unidos Fil: Van Lanen, Andy. Sandhills Ecological Institute; Estados Unidos Fil: Schillaci, Jessie. Directorate of Public Works; Estados Unidos Fil: Cottrell, Susan. Falcon Research Group; Estados Unidos Fil: Anderson, Clifford. Falcon Research Group; Estados Unidos Fil: Gorosito, Cristian Andrés. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Patagonia Norte. Centro de Investigación Esquel de Montaña y Estepa Patagónica. Universidad Nacional de la Patagonia "San Juan Bosco". Centro de Investigación Esquel de Montaña y Estepa Patagónica; Argentina Fil: Cueto, Víctor. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Patagonia Norte. Centro de Investigación Esquel de Montaña y Estepa Patagónica. Universidad Nacional de la Patagonia "San Juan Bosco". Centro de Investigación Esquel de Montaña y Estepa Patagónica; Argentina Fil: Zylberberg, Maxine. University of California; Estados Unidos 20th Alaska Bird Conference Anchorage Estados Unidos US Fish and Wildlife Service's Migratory Bird Management Division |
description |
An epizootic of debilitating beak deformities in wild birds has been documented in recent decades. Avian keratin disorder (AKD) is characterized by overgrowth of beak keratin and was first observed in clusters among Black-capped Chickadees (Poecile atricapillus) in Alaska. The prevalence of beak deformities is higher among Black-capped Chickadees and American Crows (Corvus brachyrhynchos) in Alaska than in any other population ever recorded. Reports of birds with similar beak deformities have also been documented across North America, in South America, and in Europe. We compiled reports from community-science programs, bird monitoring studies, and scientific literature to summarize the current geographic scope and bird species affected by AKD-like beak deformities. From 1946 to 2021, >3,300 community-science observers reported 290 species with beak deformities, comprising >4,000 birds in Alaska, 1,900 elsewhere in North America, and >1,700 from outside of North America. We also examined the occurrence of beak deformities in populations of Red-tailed Hawks (Buteo jamaicensis) in the Pacific Northwest, Red-cockaded Woodpeckers (Dryobates borealis) in North Carolina, and Austral Thrushes (Turdus falcklandii) in Patagonia. Clinical signs of AKD in Black-capped Chickadees have been strongly associated with the occurrence of a novel picornavirus, which has now been detected in multiple species exhibiting morphologically similar beak deformities. Our detailed compilation, including geographic occurrence of individuals and species apparently affected, will help identify research and conservation actions required to evaluate and mitigate impacts of beak deformities on wild birds. |
publishDate |
2023 |
dc.date.none.fl_str_mv |
2023 |
dc.type.none.fl_str_mv |
info:eu-repo/semantics/publishedVersion info:eu-repo/semantics/conferenceObject Conferencia Book http://purl.org/coar/resource_type/c_5794 info:ar-repo/semantics/documentoDeConferencia |
status_str |
publishedVersion |
format |
conferenceObject |
dc.identifier.none.fl_str_mv |
http://hdl.handle.net/11336/221818 Epizootic of beak deformities in wild birds: a review of avian keratin disorder worldwide; 20th Alaska Bird Conference; Anchorage; Estados Unidos; 2023; 34-35 CONICET Digital CONICET |
url |
http://hdl.handle.net/11336/221818 |
identifier_str_mv |
Epizootic of beak deformities in wild birds: a review of avian keratin disorder worldwide; 20th Alaska Bird Conference; Anchorage; Estados Unidos; 2023; 34-35 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://alaskabirdconference.org/wp-content/uploads/2023/11/ABC_Abstract_Booklet_2023.pdf |
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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.coverage.none.fl_str_mv |
Nacional |
dc.publisher.none.fl_str_mv |
US Fish and Wildlife Service's Migratory Bird Management Division |
publisher.none.fl_str_mv |
US Fish and Wildlife Service's Migratory Bird Management Division |
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reponame:CONICET Digital (CONICET) instname:Consejo Nacional de Investigaciones Científicas y Técnicas |
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CONICET Digital (CONICET) |
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CONICET Digital (CONICET) |
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Consejo Nacional de Investigaciones Científicas y Técnicas |
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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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