Elaenia-mania

On November 26, 2021, the fourth ever record of a Small-billed Elaenia in the U.S. was found in Waukegan, IL. How was this incredibly turned around fly catcher found? Here is the finder’s, Susan Miller-Zelek, first hand account!

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CommunityEdward Warden
COS Needs You!

In order to keep up with the growth of and serve the burgeoning bird community we need you! Have skills you’d like to offer? Great! Don’t know what you have to offer but still want to help? Great! We want to hear from you.

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High on Uppies

The nameless Park 566 is remarkable and stark public park featuring the most extreme examples of what urban nature can be. Despite it’s history, it proves to be a favorite of many birds, including a remarkably rare find this weekend that delighted birders!

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