Summary: The 2013 Great Backyard Bird Count, February 15-18, 2013, is sponsored by the Cornell Lab of Ornithology. Birdwatchers across the country count birds and then report the numbers on-line.
Summary: The 2013 Great Backyard Bird Count, February 15-18, 2013, is sponsored by the Cornell Lab of Ornithology. Birdwatchers across the country count birds and then report the numbers on-line.