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Movements of a juvenile Crowned Eagle (Harpyhaliaetus coronatus) tracked by satellite telemetry in central Argentina

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Movements of a juvenile Crowned Eagle (Harpyhaliaetus coronatus) tracked by satellite telemetry in central Argentina

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dc.contributor.author Urios, V. es_ES
dc.contributor.author Donat-Torres, M.P. es_ES
dc.contributor.author Bechard, M. es_ES
dc.contributor.author Ferrer, M. es_ES
dc.date.accessioned 2015-05-15T15:07:52Z
dc.date.available 2015-05-15T15:07:52Z
dc.date.issued 2014-07-01
dc.identifier.issn 1790-045X
dc.identifier.uri http://hdl.handle.net/10251/50306
dc.description.abstract Background: A juvenile Crowned Eagle was tagged at its nest with a satellite transmitter. The Crowned Eagle (Harpyhaliaetus coronatus) is one of the most unknown raptor species from the American continent. Their current distribution ranges from central Brazil to central Argentina, with a total population of 350 1500 individuals across this large area, being thus largely fragmented. Results: During the three years of tracking the bird concentrated its movements in a range spanning for 12845 km2, but concentrating mainly in four smaller areas accounting for 3073 km2. The locations were recorded mainly over shrubland habitats (86.5%), whereas other habitats used were different types of mosaics that included cropland and natural vegetation (forest, shrubland or grassland) close to wetlands. Conclusions: The home-range estimated for this individual during the whole period was 12845 km2 (according to 95% fixed kernel). However, the bird concentrated most of its movements in smaller areas (as defined above), that accounted for a total of 3073 km2 (50% fixed kernel). During these three years, most of the locations of the juvenile solitary Crowned Eagle were recorded over shrubland habitats (86.5% of the locations). Understanding in a more detailed way the juvenile ranging behaviour and habitat preferences would be of great importance for the conservation of the Crowned Eagle. es_ES
dc.description.sponsorship We are indebted to North Star Inc. for donating the satellite transmitter and to J. Sarasola (Universidad Nacional de La Pampa) for placing it on the eagle. The Terra Natura Foundation funded the reception of the satellite data from ARGOS during the three years of the study. We are indebted to Ruben Liminana (Universidad de Alicante) for helping in the statistical analysis. en_EN
dc.language Inglés es_ES
dc.publisher BioMed Central es_ES
dc.relation.ispartof Journal of Biological Research es_ES
dc.rights Reconocimiento (by) es_ES
dc.subject Conservation es_ES
dc.subject Dispersal es_ES
dc.subject Raptors es_ES
dc.subject GIS es_ES
dc.subject.classification BOTANICA es_ES
dc.subject.classification BIOLOGIA VEGETAL es_ES
dc.title Movements of a juvenile Crowned Eagle (Harpyhaliaetus coronatus) tracked by satellite telemetry in central Argentina es_ES
dc.type Artículo es_ES
dc.identifier.doi 10.1186/2241-5793-21-12
dc.rights.accessRights Abierto es_ES
dc.contributor.affiliation Universitat Politècnica de València. Departamento de Ecosistemas Agroforestales - Departament d'Ecosistemes Agroforestals es_ES
dc.contributor.affiliation Universitat Politècnica de València. Instituto de Investigación para la Gestión Integral de Zonas Costeras - Institut d'Investigació per a la Gestió Integral de Zones Costaneres es_ES
dc.description.bibliographicCitation Urios, V.; Donat-Torres, M.; Bechard, M.; Ferrer, M. (2014). Movements of a juvenile Crowned Eagle (Harpyhaliaetus coronatus) tracked by satellite telemetry in central Argentina. Journal of Biological Research. 21:1-6. doi:10.1186/2241-5793-21-12 es_ES
dc.description.accrualMethod S es_ES
dc.relation.publisherversion http://dx.doi.org/10.1186/2241-5793-21-12 es_ES
dc.description.upvformatpinicio 1 es_ES
dc.description.upvformatpfin 6 es_ES
dc.type.version info:eu-repo/semantics/publishedVersion es_ES
dc.description.volume 21 es_ES
dc.relation.senia 269231
dc.identifier.pmid 25984495 en_EN
dc.identifier.pmcid PMC4389320 en_EN
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