Hummingbirds Their Life and Behavior Author:Esther Quesada Tyrrell, Robert A. Tyrrell (Photographer) Robert Tyrrell, the world's foremost photographer of hummingbirds, has successfully captured on film the utterly fascinating day-to-day activities of our colorful North American species. Included among the 235 full-color pictures are never-before-photographed sequences such as nesting, molting, preening and territorial aggression, as well as... more » an unprecedented portfolio of hummingbirds feeding from wildflowers.
Esther Tyrrell has written the accompanying illuminating text, by far the most complete and up-to-date information on hummingbirds ever assembled, which will make this book the definitive source for both scientists and the general reader for years to come.« less