The Sibley Guide to Birds has quickly become the new standard of excellence in bird identification guides, covering more than 810 North American birds in amazing detail. Now comes a new portable...
Written and illustrated by David Allen Sibley, America’s most widely respected bird illustrator and ornithologist.
\n46 waterbirds birds are covered: dabbling ducks, diving ducks, geese, swan, and...
Written and illustrated by David Allen Sibley, America’s most widely respected bird illustrator and ornithologist.
\nAll 18 species of hummingbirds- both common and rare-found in North America...
Written and illustrated by David Allen Sibley, America’s most widely respected bird illustrator and ornithologist.
\n27 species of eagles, hawks, falcons, kites, vultures, and harriers- both common...