Little Blue Heron

"Little Blue Heron populations declined by 55% between 1966 and 2015, according to the North American Breeding Bird Survey. The species rates a 14 out of 20 on the Continental Concern Score. Little Blue Heron is on the 2016 State of North America's Birds' Watch List, which includes bird species that are most at risk of extinction without significant conservation actions to reverse declines and reduce threats."