About This Project
Will hummingbirds tolerate high temperatures due to climate change? Many studies look at heat tolerance during rest, but we study heat tolerance during hovering. Hummingbirds produce extra heat while hovering that must be dissipated to prevent overheating. Our previous work shows that in warm temperatures hovering hummingbirds cannot cool themselves. In this study we explore whether or not hummingbirds select perches in cool places between hovering bouts to facilitate heat loss.
Browse Other Projects on Experiment
The End of an Era: Resolving the dinosaur extinction and the beginning of the "Age of Mammals" in Northwest Argentina
The extinction of non-avian dinosaurs 66 million years ago paved the way for the "Age of Mammals", but the vast...