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dc.contributor.author
Pedrana, Julieta
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dc.contributor.author
Pütz, Klemens
dc.contributor.author
Bernad, Lucía
dc.contributor.author
Muñoz, Sebastián
dc.contributor.author
Gorosabel, Antonella
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dc.contributor.author
Castresana, Gabriel
dc.contributor.author
Leiss, Alejandro
dc.contributor.author
Seco Pon, Juan Pablo
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dc.date.available
2021-09-21T13:46:48Z
dc.date.issued
2020-04
dc.identifier.citation
Pedrana, Julieta; Pütz, Klemens; Bernad, Lucía; Muñoz, Sebastián; Gorosabel, Antonella; et al.; Spatial and temporal variation in the migration of Ruddy-headed Goose in southern South America using satellite tagging; Cambridge University Press; Bird Conservation International; 30; 4; 4-2020; 634-648
dc.identifier.issn
0959-2709
dc.identifier.uri
http://hdl.handle.net/11336/140995
dc.description.abstract
Ruddy-headed Goose Chloephaga rubidiceps is the smallest of the five South American sheldgeese and has two separate populations: one sedentary, which resides in the Malvinas/Falkland Islands and one migratory that overwinters mainly in the Pampas region, Argentina and breeds in Southern Patagonia. The Ruddy-headed Goose's continental population has decreased considerably, and recent estimates indicated that the population size is less than 800 individuals. In Argentina and Chile, this population is categorised as endangered. Understanding migration across vast landscapes is essential for the identification of factors affecting the survival of this endangered population and for the application of effective conservation measures. We aim to provide the first documentation of the complete migration cycle of Ruddy-headed Goose, and to analyse their annual migration in detail, including identification of stop-over, breeding and wintering sites, and to compare migration timing during spring and autumn migration. Adults were captured in the southern Pampas and equipped with solar satellite transmitters in 2015 and 2016. We analysed the influence of season (spring vs autumn migration) on the number and duration of stop-overs, distance travelled and overall migration speed using Generalized Linear Mixed Models. Our results showed that tracked geese used the eastern Patagonian route to reach their breeding grounds and take the same route after breeding. Spring migration was significantly faster than autumn migration, at least based on the number of days spent in their stop-overs. Stop-overs were closer to the final destination, either during spring and autumn migrations, though some of them were not used during subsequent migrations. Our migration cartography for Ruddy-headed Geese, together with the timing and location data, should be used to improve conservation efforts directed at this species and might contribute to the modification of the current status of 'Least Concern' under the IUCN criteria.
dc.format
application/pdf
dc.language.iso
eng
dc.publisher
Cambridge University Press
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dc.rights
info:eu-repo/semantics/restrictedAccess
dc.rights.uri
https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
dc.subject
CHLOEPHAGA RUBIDICEPS
dc.subject
HUMAN-WILDLIFE CONFLICT
dc.subject
MIGRATION ROUTES
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PATAGONIA
dc.subject
SATELLITE TRANSMITTERS
dc.subject.classification
Conservación de la Biodiversidad
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dc.subject.classification
Ciencias Biológicas
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dc.subject.classification
CIENCIAS NATURALES Y EXACTAS
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dc.title
Spatial and temporal variation in the migration of Ruddy-headed Goose in southern South America using satellite tagging
dc.type
info:eu-repo/semantics/article
dc.type
info:ar-repo/semantics/artículo
dc.type
info:eu-repo/semantics/publishedVersion
dc.date.updated
2021-08-27T20:20:57Z
dc.journal.volume
30
dc.journal.number
4
dc.journal.pagination
634-648
dc.journal.pais
Reino Unido
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dc.journal.ciudad
Cambridge
dc.description.fil
Fil: Pedrana, Julieta. Instituto Nacional de Tecnología Agropecuaria. Centro Regional Buenos Aires Sur. Estación Experimental Agropecuaria Balcarce; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Mar del Plata; Argentina
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Fil: Pütz, Klemens. Antarctic Research Trust; Alemania
dc.description.fil
Fil: Bernad, Lucía. Instituto Nacional de Tecnología Agropecuaria. Centro Regional Buenos Aires Sur. Estación Experimental Agropecuaria Balcarce; Argentina
dc.description.fil
Fil: Muñoz, Sebastián. Instituto Nacional de Tecnología Agropecuaria. Centro Regional Buenos Aires Sur. Estación Experimental Agropecuaria Balcarce; Argentina
dc.description.fil
Fil: Gorosabel, Antonella. Instituto Nacional de Tecnología Agropecuaria. Centro Regional Buenos Aires Sur. Estación Experimental Agropecuaria Balcarce; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Mar del Plata; Argentina
dc.description.fil
Fil: Castresana, Gabriel. Gobierno de la Provincia de Buenos Aires. Organismo Provincial Para El Desarrollo Sostenible; Argentina
dc.description.fil
Fil: Leiss, Alejandro. Gobierno de la Provincia de Buenos Aires. Organismo Provincial Para El Desarrollo Sostenible; Argentina
dc.description.fil
Fil: Seco Pon, Juan Pablo. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Mar del Plata. Instituto de Investigaciones Marinas y Costeras. Universidad Nacional de Mar del Plata. Facultad de Ciencias Exactas y Naturales. Instituto de Investigaciones Marinas y Costeras; Argentina
dc.journal.title
Bird Conservation International
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dc.relation.alternativeid
info:eu-repo/semantics/altIdentifier/url/https://www.cambridge.org/core/journals/bird-conservation-international/article/spatial-and-temporal-variation-in-the-migration-of-ruddyheaded-goose-in-southern-south-america-using-satellite-tagging/FD7161323E9872E1CA6F8925D874501B
dc.relation.alternativeid
info:eu-repo/semantics/altIdentifier/doi/http://dx.doi.org/10.1017/S0959270920000143
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