0000000000408361

AUTHOR

Jon Morant Etxebarria

showing 2 related works from this author

Spatial and Temporal Variability in Migration of a Soaring Raptor Across Three Continents

2019

Disentangling individual- and population-level variation in migratory movements is necessary for understanding migration at the species level. However, very few studies have analyzed these patterns across large portions of species' distributions. We compiled a large telemetry dataset on the globally endangered egyptian vulture neophron percnopterus (94 individuals, 188 completed migratory journeys), tracked across similar to 70% of the species' global range, to analyze spatial and temporal variability of migratory movements within and among individuals and populations. We found high migratory connectivity at large spatial scales (i.e., different subpopulations showed little overlap in winte…

0106 biological sciences0301 basic medicineSatellite trackingconservation biologyEnvironmental changeRange (biology)GPSPopulationlcsh:EvolutionEndangered speciesPhenotypic plasticity010603 evolutionary biology01 natural sciencesphenotypic plasticityMovement ecology03 medical and health sciencesmigration connectivitylcsh:QH540-549.5Flywaybiology.animalNeophron percnopteruslcsh:QH359-425ZoologíaeducationEcology Evolution Behavior and SystematicsVulture2. Zero hunger[SDV.EE]Life Sciences [q-bio]/Ecology environmenteducation.field_of_studyEcologybiologyConservation biologyEcologysatellite tracking[SDV.BA]Life Sciences [q-bio]/Animal biology15. Life on landMigration connectivity; Neophron percnopterus; Conservation biology; Movement ecology; Satellite tracking; GPS; Phenotypic plasticityBiology; Environmental sciences and ecology030104 developmental biologyGeographymovement ecologyNeophron percnopteruslcsh:EcologyConservation biologyMigration connectivity
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Parental investment asymmetries of a globally endangered scavenger: unravelling the role of gender, weather conditions and stage of the nesting cycle

2019

Capsule: In Egyptian Vultures Neophron percnopterus, both sexes invested similar parental effort throughout the breeding period. However, there was variation in the degree of intensity of parental ...

biologybiology.animalparasitic diseasesEndangered speciesNeophron percnopterusParental investmenthumanitiesEcology Evolution Behavior and SystematicsNature and Landscape ConservationDemographyBird Study
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