Forum > Birds In The News > Cones, Squirrels, And Rusty Blackbird Nests

Webmaster Posted 07-Oct-2015 18:50
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From Science Daily on 07-Oct-2015 18:50

The bird that's experienced the steepest population declines in North America in recent decades is also one that few people have heard of: the rusty blackbird. Rusty blackbird populations have decreased by about 95 percent in the last 50 years, but the reasons are not well understood. New research aims to disentangle some of the interacting factors that may be responsible for the decline.


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