North American Bird Populations Face Massive Decrease in Numbers
Marisa SloanStaff Writer According to a new study that brings together information on 529 bird species since 1970, North America has lost over 25 percent of its entire bird population over the past 50 years. That’s about 3 billion birds. “We saw this tremendous net loss across the entire bird community,” said Ken Rosenberg, the study’s lead author and an applied conservation scientist at the … Continue reading North American Bird Populations Face Massive Decrease in Numbers
