Cargando…
The dynamic trophic niche of an island bird of prey
Optimal foraging theory predicts an inverse relationship between the availability of preferred prey and niche width in animals. Moreover, when individuals within a population have identical prey preferences and preferred prey is scarce, a nested pattern of trophic niche is expected if opportunistic...
Autores principales: | Balza, Ulises, Lois, Nicolás A., Polito, Michael J., Pütz, Klemens, Salom, Amira, Raya Rey, Andrea |
---|---|
Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
John Wiley and Sons Inc.
2020
|
Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7663050/ https://www.ncbi.nlm.nih.gov/pubmed/33209286 http://dx.doi.org/10.1002/ece3.6856 |
Ejemplares similares
-
Metapopulation dynamics and foraging plasticity in a highly vagile seabird, the southern rockhopper penguin
por: Lois, Nicolás A., et al.
Publicado: (2020) -
Sex-specific spatial use of the winter foraging areas by Magellanic penguins and assessment of potential conflicts with fisheries during winter dispersal
por: Dodino, Samanta, et al.
Publicado: (2021) -
Prey availability, prey selection, and trophic niche width in the lizard Psammodromus algirus along an elevational gradient
por: Moreno-Rueda, Gregorio, et al.
Publicado: (2018) -
Rethinking trophic niches: Speed and body mass colimit prey space of mammalian predators
por: Hirt, Myriam R., et al.
Publicado: (2020) -
Eco-Evolutionary Trophic Dynamics: Loss of Top Predators Drives Trophic Evolution and Ecology of Prey
por: Palkovacs, Eric P., et al.
Publicado: (2011)