Natural History Wanderings

The San Francisco Chronicle an article from the Associated Press that reports on study connecting climate change with bird population decline

Climate change could be to blame for the collapse of bird populations in the desert along the Nevada-California border, scientists said.

The number of bird species has fallen by an average of 43 percent over the past century at survey sites across an area larger than New York state, according to a new study by researchers at the University of California, Berkeley.

Read article at  Study: Climate change possible cause of bird species decline – SFChronicle.com