Expansion of Eurasian Collared-Doves in the US

Drew WebereBird, Ranges and Distributions, Science1 Comment

On his Notes from Soggy Bottom blog, Bill Pulliam just posted a fascinating visualization of the spread of Eurasian Collared-Doves in the last couple decades. Using data from eBird, he compiled this animation of the range expansion between 1984 and 2010. The expansion is really quite impressive during the last ten years. One important thing to point out about the … Read More