Scientific American8d
Birds Are in Trouble across the U.S. But It’s Not Too Late to Protect Them
In the U.S. 42 species of birds have low and steeply declining populations that put them on the brink of disaster, scientists ...
Many US bird species seen as reaching population 'tipping point'
U.S. bird populations are experiencing alarming declines due to factors such as habitat loss and climate change, according to ...
KNPR2d
New report highlights decline in bird populations, including in the Mountain West
The report finds that about one-third of species, including many in the Mountain West, are at high or moderate concern from a ...
The Desert Sun9d
California ranks second in the nation for birding. Here's where to birdwatch
Also highlighted by the report are notable endemic bird species popular with birdwatchers including Island Scrub-Jay (Aphelocoma insularis), found only on Santa Cruz Island, and the Yellow-billed ...