Risk indifference in white-eared hummingbirds (Hylocharis leucotis) confronting multiple foraging options
Fuente:
Universidad Nacional Autónoma de México
Resumen: Variations in the quality or quantity of a food source determines if an animal takes the risk of spendingenergy searching for or eating it. Hummingbirds have been traditionally catalogued as risk-averse foragers. However,the inclusion of more than 2 options in a foraging set for risk-sensit...
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| Main Authors: | , , , , |
|---|---|
| Format: | Artículo de Investigación |
| Language: | English |
| Published: |
Instituto de Biología, UNAM
2013
Universidad Nacional Autónoma de México; Instituto de Biología |
| Subjects: | |
| Online Access: | |
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