Peterson Guides - iPhone/iPad

Peterson Feeder Birds of North America for the iPhone, iPod touch, and iPad includes encyclopedic details on 160 backyard birds, with information p...

Bird Finder provides downloadable lists of birds for use in Peterson Field Guide apps for iPhone and iPad. The lists show locations of interest rec...

Bird Finder provides downloadable lists of birds for locations of interest recorded in the Cornell Lab of Ornithology eBird database. To import a l...

Peterson Guides Bird Finder is an innovative new feature incorporating Cornell's Lab of Ornithology eBird database information into the Peterson Bi...

Roger Tory Peterson had huge impact as a writer, artist, educator, and conservationist, becoming a true celebrity and being awarded the Presidentia...

Who was Roger Tory Peterson and how did he manage, at the age of 25, to revolutionize birdwatching?

A must-have app for nature lovers, backyard birders and serious ornithologists. Peterson Birds includes information from 8 existing Peterson Field ...