Divergence of beak morphology, foraging behavior and diet among migratory and year-round resident Fork-tailed Flycatchers (Tyrannus savana) ; Divergencia de la morfología del pico, el comportamiento de forrajeo y la dieta entre migrantes y residentes de la Tijereta Sabanera (Tyrannus savana)
Estudio sobre las diferencias en morfología del pico, comportamiento de forrajeo y dieta en dos subespecies de la Tijereta Sabanera (Tyrannus savana) ; Migration is an energetically costly cyclic movement of animals that requires morphological, behavioral and physiological adaptations. Migration represents a significant event in the annual cycles of many birds due to its energetically demanding nature, especially for long-distance migrants. The Fork-tailed Flyatcher (Tyrannus savana) is partial long-distance migrant with migratory and year-round resident subspecies that coexist during part of... Mehr ...
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Dokumenttyp: | Trabajo de grado - Pregrado |
Erscheinungsdatum: | 2023 |
Verlag/Hrsg.: |
Universidad de los Andes
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Schlagwörter: | Migration / Diet / Morphology / Foraging behavior / Coexistance / Beak / Biología |
Sprache: | Englisch |
Permalink: | https://search.fid-benelux.de/Record/base-29254454 |
Datenquelle: | BASE; Originalkatalog |
Powered By: | BASE |
Link(s) : | http://hdl.handle.net/1992/64695 |