Fuel loads of Neotropical migrant songbirds on autumn passage through the Darién region of Colombia: Influence of migratory distance, route, ENSO, age and body size
Available energy stores determine stopover length, migration speed and likely survival in migrating birds. We measured energy stores by estimating fuel load in 11 species of Neotropical migrant songbirds in the Darién of Colombia over five years. We evaluated 1) whether individuals flying further fr...
Guardado en:
Autores principales: | Cárdenas-Ortiz Laura, Bayly Nicholas J., Hobson Keith A. |
---|---|
Formato: | article |
Lenguaje: | EN |
Publicado: |
De Gruyter
2021
|
Materias: | |
Acceso en línea: | https://doaj.org/article/288df9d3a17c44d9bf094a549a8721df |
Etiquetas: |
Agregar Etiqueta
Sin Etiquetas, Sea el primero en etiquetar este registro!
|
Ejemplares similares
-
Wintering Areas, Migratory Connectivity and Habitat Fidelity of Three Declining Nearctic- Neotropical Migrant Swallows
por: Imlay Tara Leah, et al.
Publicado: (2018) -
Within-wing isotopic (δ2H, δ13C, δ15N) variation of monarch butterflies: implications for studies of migratory origins and diet
por: Hobson Keith A., et al.
Publicado: (2017) -
Exploring Overlap of Feather Molting and Migration in Tundra Swans Using δ2H Analysis
por: Wolf Nathan, et al.
Publicado: (2020) -
Alternate migration strategies of eastern monarch butterflies revealed by stable isotopes
por: Zanden Hannah B. Vander, et al.
Publicado: (2018) -
Experimental temperature manipulations alter songbird autumnal nocturnal migratory restlessness
por: Berchtold Adrienne, et al.
Publicado: (2017)