Amazing Birds
August 2011
Eldon Greij
Eldon Greij is a biologist and a lifelong educator and the Founding Editor of Birder's World (now BirdWatching). His popular column "Amazing Birds" appears in every issue of the magazine.

Read more about Eldon Greij
Feeling the heatSubscriber Only Access

Why the warming climate should be of concern to birdwatchers

By Eldon Greij
Published: June 24, 2011

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