The Backyard Birdsong Guide Western North America: A Guide to Listening by Donald Kroodsma ScrunchMap of the World and access to a free

and access to a free download of the Cornell Lab's own MERLIN(R) Bird ID App (in iTunes and Android stores)

Ocean Bingo

but in some ways the most interesting

Paris in particular

The Backyard Birdsong Guide Western North America: A Guide to Listening by Donald Kroodsma ScrunchMap of the World and access to a freeThe Cornell Lab of Ornithology Discover seventy five unique birds from Western North America as you enjoy their sounds at the touch of a button reproduced in high quality on the attached digital audio module while reading vivid descriptions of their songs, calls, and related behaviors With more than 300,000 copies already sold, Backyard Birdsongs is back by popular demand. The Cornell Lab of Ornithology is proud to rerelease this widely acclaimed bird