๐”– Bobbio Scriptorium
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Context-Dependent Foraging Decisions in Rufous Hummingbirds

โœ Scribed by Melissa Bateson, Susan D. Healy and T. Andrew Hurly


Book ID
125048749
Publisher
The Royal Society
Year
2003
Tongue
English
Weight
977 KB
Volume
270
Category
Article
ISSN
0080-4649

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Time-dependent thresholds for torpor ini
โœ Sara M. Hiebert ๐Ÿ“‚ Article ๐Ÿ“… 1992 ๐Ÿ› Springer-Verlag ๐ŸŒ English โš– 780 KB

Three models for torpor initiation were tested in rufous hummingbirds (Selasphorus rufus) during moult, when these birds appear to avoid the use of torpor. In model 1, the level of energy reserves at which torpor is initiated (the "threshold") remains constant throughout the night. In model 2, the t