Software

Thayer Birding Software THA7 Thayer’s Birds of North America Version 7 USB Flash Drive Windows Edition

January 14, 2017 adminbirding field guide

Thayer’s Birds of North America Version 7 USB Flash Drive, Windows Edition is an amazing birding resource covering 985 birds of North America. It includes 6,500 color photos, 1,400 songs, 550 videos and over 700 quizzes. This is a multi-media…