Bird population decline fodder II — Birds of New England.com

Here are some more graphics from the recently released bird population study that showed a decline of 2.9 billion birds, or 29 percent, in North American over the last 50 years. Here’s my recent article on it. The study’s accompanying website is 3billionbirds.org #BringBirdsBack

via Bird population decline fodder II — Birds of New England.com