Covering 31 North American species, with more than 250 color photos and 33 maps, this is the most comprehensive field guide to hummingbirds. Introductory chapte

This book is the first ever, comprehensive photographic guide to the identification of all 24 species of hummingbirds to be seen as breeders or vagrants in Nort

Reminiscent of nineteenth-century botanical prints, the full-color illustrations in these small nature guides are miniature watercolors, as delightful to look a

With more than 700 color paintings arranged by families for quick comparison of similar species, and with detailed information on range, habitat, size, and voic

A photographic field guide of North American birds provides color photographs of birds in their natural habitat and discusses their physical characteristics, ha