[cobirds] ABA Bird Quiz: All Common Colorado Birds

Hello, Birders.

I've posted to The ABA Blog a bird quiz. 10 common birds, and they're all from Colorado. In fact, they're all from Greenlee Preserve, Boulder County, this past Wednesday morning, Sept. 25th? This should be easy, right?... :-)

Well, see for yourself:

http://blog.aba.org/2013/10/an-easy-hard-photo-quiz.html

Enjoy!

Ted Floyd

Lafayette, Boulder County, Colorado