Long-Distance Range Expansion and Rapid Adjustment of Migration in a Newly Established Population of Barn Swallows Breeding in Argentina
- Autores
- Winkler, David Ward; Gandoy, Facundo Ariel; Areta, Juan Ignacio; Iliff, Marshall J.; Rakhimberdiev, Eldar; Kardynal, Kevin J.; Hobson, Keith A.
- Año de publicación
- 2017
- Idioma
- inglés
- Tipo de recurso
- artículo
- Estado
- versión publicada
- Descripción
- When bird populations spread, long-distance pioneering populations are often backfilled by a more slowly advancing front [1–3]. The Barn Swallow Hirundo rustica, a globally distributed passerine [4, 5], expanded its breeding range an exceptional 7,000 km when it began breeding 35 years ago in its regular wintering range in Argentina [6], subsequently expanding over 500 km from its starting point [7–11]. Trans-hemispheric breeding attempts have occurred previously in related swallows [12–14], but only this colonization has lasted. Comparative studies of birds show a remarkable diversity in patterns of change in migratory habits [15–21], and these Argentine-breeding swallows might retain ancestral patterns, breeding in Argentina but returning to North America for the austral winter. Feather isotopes from these birds are consistent with the alternative possibility that they migrate no farther than northern South America [22]. Because isotopic patterns cannot definitively distinguish these alternatives, we pursued a solar geolocator study [23, 24] to do so. Data from nine tagged birds show conclusively that Barn Swallows breeding in Argentina have rapidly changed their movements to migrate no farther north in austral winter than northern South America. The phenology of the annual cycles of molt, migration, and breeding for these Argentine-breeding swallows have all shifted by about 6 months, and we suggest that stimulatory day lengths and the proliferation of nesting substrates facilitated their colonization.
Fil: Winkler, David Ward. Cornell University; Estados Unidos
Fil: Gandoy, Facundo Ariel. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Salta. Instituto de Bio y Geociencias del NOA. Universidad Nacional de Salta. Facultad de Ciencias Naturales. Museo de Ciencias Naturales. Instituto de Bio y Geociencias del NOA; Argentina
Fil: Areta, Juan Ignacio. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Salta. Instituto de Bio y Geociencias del NOA. Universidad Nacional de Salta. Facultad de Ciencias Naturales. Museo de Ciencias Naturales. Instituto de Bio y Geociencias del NOA; Argentina
Fil: Iliff, Marshall J.. Cornell University; Estados Unidos
Fil: Rakhimberdiev, Eldar. Lomonosov Moscow State University; Rusia. University of Utrecht; Países Bajos
Fil: Kardynal, Kevin J.. Wildlife and Landscape Research; Canadá
Fil: Hobson, Keith A.. University of Western Ontario; Canadá. Wildlife and Landscape Research; Canadá - Materia
-
Bird
Breeding Season
Hirundinidae
Human-Altered Habitats
Migration
Photoperiod
Range Extension
Swallow - Nivel de accesibilidad
- acceso abierto
- Condiciones de uso
- https://creativecommons.org/licenses/by-nc-nd/2.5/ar/
- Repositorio
- Institución
- Consejo Nacional de Investigaciones Científicas y Técnicas
- OAI Identificador
- oai:ri.conicet.gov.ar:11336/49434
Ver los metadatos del registro completo
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CONICET Digital (CONICET) |
spelling |
Long-Distance Range Expansion and Rapid Adjustment of Migration in a Newly Established Population of Barn Swallows Breeding in ArgentinaWinkler, David WardGandoy, Facundo ArielAreta, Juan IgnacioIliff, Marshall J.Rakhimberdiev, EldarKardynal, Kevin J.Hobson, Keith A.BirdBreeding SeasonHirundinidaeHuman-Altered HabitatsMigrationPhotoperiodRange ExtensionSwallowhttps://purl.org/becyt/ford/1.6https://purl.org/becyt/ford/1When bird populations spread, long-distance pioneering populations are often backfilled by a more slowly advancing front [1–3]. The Barn Swallow Hirundo rustica, a globally distributed passerine [4, 5], expanded its breeding range an exceptional 7,000 km when it began breeding 35 years ago in its regular wintering range in Argentina [6], subsequently expanding over 500 km from its starting point [7–11]. Trans-hemispheric breeding attempts have occurred previously in related swallows [12–14], but only this colonization has lasted. Comparative studies of birds show a remarkable diversity in patterns of change in migratory habits [15–21], and these Argentine-breeding swallows might retain ancestral patterns, breeding in Argentina but returning to North America for the austral winter. Feather isotopes from these birds are consistent with the alternative possibility that they migrate no farther than northern South America [22]. Because isotopic patterns cannot definitively distinguish these alternatives, we pursued a solar geolocator study [23, 24] to do so. Data from nine tagged birds show conclusively that Barn Swallows breeding in Argentina have rapidly changed their movements to migrate no farther north in austral winter than northern South America. The phenology of the annual cycles of molt, migration, and breeding for these Argentine-breeding swallows have all shifted by about 6 months, and we suggest that stimulatory day lengths and the proliferation of nesting substrates facilitated their colonization.Fil: Winkler, David Ward. Cornell University; Estados UnidosFil: Gandoy, Facundo Ariel. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Salta. Instituto de Bio y Geociencias del NOA. Universidad Nacional de Salta. Facultad de Ciencias Naturales. Museo de Ciencias Naturales. Instituto de Bio y Geociencias del NOA; ArgentinaFil: Areta, Juan Ignacio. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Salta. Instituto de Bio y Geociencias del NOA. Universidad Nacional de Salta. Facultad de Ciencias Naturales. Museo de Ciencias Naturales. Instituto de Bio y Geociencias del NOA; ArgentinaFil: Iliff, Marshall J.. Cornell University; Estados UnidosFil: Rakhimberdiev, Eldar. Lomonosov Moscow State University; Rusia. University of Utrecht; Países BajosFil: Kardynal, Kevin J.. Wildlife and Landscape Research; CanadáFil: Hobson, Keith A.. University of Western Ontario; Canadá. Wildlife and Landscape Research; CanadáCell Press2017-04-03info: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/11336/49434Winkler, David Ward; Gandoy, Facundo Ariel; Areta, Juan Ignacio; Iliff, Marshall J.; Rakhimberdiev, Eldar; et al.; Long-Distance Range Expansion and Rapid Adjustment of Migration in a Newly Established Population of Barn Swallows Breeding in Argentina; Cell Press; Current Biology; 27; 7; 3-4-2017; 1080-10840960-9822CONICET DigitalCONICETenginfo:eu-repo/semantics/altIdentifier/url/https://www.sciencedirect.com/science/article/pii/S0960982217302750info:eu-repo/semantics/altIdentifier/doi/10.1016/j.cub.2017.03.006info:eu-repo/semantics/openAccesshttps://creativecommons.org/licenses/by-nc-nd/2.5/ar/reponame:CONICET Digital (CONICET)instname:Consejo Nacional de Investigaciones Científicas y Técnicas2025-09-29T10:28:45Zoai:ri.conicet.gov.ar:11336/49434instacron: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 10:28:46.012CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicasfalse |
dc.title.none.fl_str_mv |
Long-Distance Range Expansion and Rapid Adjustment of Migration in a Newly Established Population of Barn Swallows Breeding in Argentina |
title |
Long-Distance Range Expansion and Rapid Adjustment of Migration in a Newly Established Population of Barn Swallows Breeding in Argentina |
spellingShingle |
Long-Distance Range Expansion and Rapid Adjustment of Migration in a Newly Established Population of Barn Swallows Breeding in Argentina Winkler, David Ward Bird Breeding Season Hirundinidae Human-Altered Habitats Migration Photoperiod Range Extension Swallow |
title_short |
Long-Distance Range Expansion and Rapid Adjustment of Migration in a Newly Established Population of Barn Swallows Breeding in Argentina |
title_full |
Long-Distance Range Expansion and Rapid Adjustment of Migration in a Newly Established Population of Barn Swallows Breeding in Argentina |
title_fullStr |
Long-Distance Range Expansion and Rapid Adjustment of Migration in a Newly Established Population of Barn Swallows Breeding in Argentina |
title_full_unstemmed |
Long-Distance Range Expansion and Rapid Adjustment of Migration in a Newly Established Population of Barn Swallows Breeding in Argentina |
title_sort |
Long-Distance Range Expansion and Rapid Adjustment of Migration in a Newly Established Population of Barn Swallows Breeding in Argentina |
dc.creator.none.fl_str_mv |
Winkler, David Ward Gandoy, Facundo Ariel Areta, Juan Ignacio Iliff, Marshall J. Rakhimberdiev, Eldar Kardynal, Kevin J. Hobson, Keith A. |
author |
Winkler, David Ward |
author_facet |
Winkler, David Ward Gandoy, Facundo Ariel Areta, Juan Ignacio Iliff, Marshall J. Rakhimberdiev, Eldar Kardynal, Kevin J. Hobson, Keith A. |
author_role |
author |
author2 |
Gandoy, Facundo Ariel Areta, Juan Ignacio Iliff, Marshall J. Rakhimberdiev, Eldar Kardynal, Kevin J. Hobson, Keith A. |
author2_role |
author author author author author author |
dc.subject.none.fl_str_mv |
Bird Breeding Season Hirundinidae Human-Altered Habitats Migration Photoperiod Range Extension Swallow |
topic |
Bird Breeding Season Hirundinidae Human-Altered Habitats Migration Photoperiod Range Extension Swallow |
purl_subject.fl_str_mv |
https://purl.org/becyt/ford/1.6 https://purl.org/becyt/ford/1 |
dc.description.none.fl_txt_mv |
When bird populations spread, long-distance pioneering populations are often backfilled by a more slowly advancing front [1–3]. The Barn Swallow Hirundo rustica, a globally distributed passerine [4, 5], expanded its breeding range an exceptional 7,000 km when it began breeding 35 years ago in its regular wintering range in Argentina [6], subsequently expanding over 500 km from its starting point [7–11]. Trans-hemispheric breeding attempts have occurred previously in related swallows [12–14], but only this colonization has lasted. Comparative studies of birds show a remarkable diversity in patterns of change in migratory habits [15–21], and these Argentine-breeding swallows might retain ancestral patterns, breeding in Argentina but returning to North America for the austral winter. Feather isotopes from these birds are consistent with the alternative possibility that they migrate no farther than northern South America [22]. Because isotopic patterns cannot definitively distinguish these alternatives, we pursued a solar geolocator study [23, 24] to do so. Data from nine tagged birds show conclusively that Barn Swallows breeding in Argentina have rapidly changed their movements to migrate no farther north in austral winter than northern South America. The phenology of the annual cycles of molt, migration, and breeding for these Argentine-breeding swallows have all shifted by about 6 months, and we suggest that stimulatory day lengths and the proliferation of nesting substrates facilitated their colonization. Fil: Winkler, David Ward. Cornell University; Estados Unidos Fil: Gandoy, Facundo Ariel. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Salta. Instituto de Bio y Geociencias del NOA. Universidad Nacional de Salta. Facultad de Ciencias Naturales. Museo de Ciencias Naturales. Instituto de Bio y Geociencias del NOA; Argentina Fil: Areta, Juan Ignacio. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Salta. Instituto de Bio y Geociencias del NOA. Universidad Nacional de Salta. Facultad de Ciencias Naturales. Museo de Ciencias Naturales. Instituto de Bio y Geociencias del NOA; Argentina Fil: Iliff, Marshall J.. Cornell University; Estados Unidos Fil: Rakhimberdiev, Eldar. Lomonosov Moscow State University; Rusia. University of Utrecht; Países Bajos Fil: Kardynal, Kevin J.. Wildlife and Landscape Research; Canadá Fil: Hobson, Keith A.. University of Western Ontario; Canadá. Wildlife and Landscape Research; Canadá |
description |
When bird populations spread, long-distance pioneering populations are often backfilled by a more slowly advancing front [1–3]. The Barn Swallow Hirundo rustica, a globally distributed passerine [4, 5], expanded its breeding range an exceptional 7,000 km when it began breeding 35 years ago in its regular wintering range in Argentina [6], subsequently expanding over 500 km from its starting point [7–11]. Trans-hemispheric breeding attempts have occurred previously in related swallows [12–14], but only this colonization has lasted. Comparative studies of birds show a remarkable diversity in patterns of change in migratory habits [15–21], and these Argentine-breeding swallows might retain ancestral patterns, breeding in Argentina but returning to North America for the austral winter. Feather isotopes from these birds are consistent with the alternative possibility that they migrate no farther than northern South America [22]. Because isotopic patterns cannot definitively distinguish these alternatives, we pursued a solar geolocator study [23, 24] to do so. Data from nine tagged birds show conclusively that Barn Swallows breeding in Argentina have rapidly changed their movements to migrate no farther north in austral winter than northern South America. The phenology of the annual cycles of molt, migration, and breeding for these Argentine-breeding swallows have all shifted by about 6 months, and we suggest that stimulatory day lengths and the proliferation of nesting substrates facilitated their colonization. |
publishDate |
2017 |
dc.date.none.fl_str_mv |
2017-04-03 |
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/11336/49434 Winkler, David Ward; Gandoy, Facundo Ariel; Areta, Juan Ignacio; Iliff, Marshall J.; Rakhimberdiev, Eldar; et al.; Long-Distance Range Expansion and Rapid Adjustment of Migration in a Newly Established Population of Barn Swallows Breeding in Argentina; Cell Press; Current Biology; 27; 7; 3-4-2017; 1080-1084 0960-9822 CONICET Digital CONICET |
url |
http://hdl.handle.net/11336/49434 |
identifier_str_mv |
Winkler, David Ward; Gandoy, Facundo Ariel; Areta, Juan Ignacio; Iliff, Marshall J.; Rakhimberdiev, Eldar; et al.; Long-Distance Range Expansion and Rapid Adjustment of Migration in a Newly Established Population of Barn Swallows Breeding in Argentina; Cell Press; Current Biology; 27; 7; 3-4-2017; 1080-1084 0960-9822 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.sciencedirect.com/science/article/pii/S0960982217302750 info:eu-repo/semantics/altIdentifier/doi/10.1016/j.cub.2017.03.006 |
dc.rights.none.fl_str_mv |
info:eu-repo/semantics/openAccess https://creativecommons.org/licenses/by-nc-nd/2.5/ar/ |
eu_rights_str_mv |
openAccess |
rights_invalid_str_mv |
https://creativecommons.org/licenses/by-nc-nd/2.5/ar/ |
dc.format.none.fl_str_mv |
application/pdf application/pdf application/pdf |
dc.publisher.none.fl_str_mv |
Cell Press |
publisher.none.fl_str_mv |
Cell Press |
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) |
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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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1844614292018561024 |
score |
13.070432 |