Hummingbirds.
Healy
Susan
S
Institute of Evolutionary Biology, University of Edinburgh, Kings Buildings, Edinburgh EH9 3JT, UK.
Hurly
T Andrew
TA
D000818:Animals; D001522:Behavior, Animal; D001717:Birds / Q000033:anatomy & histology / Q000502:physiology*; D001921:Brain / Q000033:anatomy & histology