Thanks, Mary Beth, for the link. I would, however, add two precautions:
1. A single specimen does notshow the variation that can occur in a
species;
2. The "make" of a specimen can alter potential changes.
Keith Arnold
Bryan/TAMU
On Mon, May 23, 2016 at 6:36 AM, Mary Beth Stowe <mbstowe@xxxxxxxxxxxxxxxxxx
wrote:
Hi, all!
There's a discussion on ID Frontiers about a mystery T/C Kingbird that
showed up in Wisconsin, and Dave Irons shared a very useful website
comparing Western, Tropical, and Couch's Kingbirds that I thought
Texbirders
might find interesting and useful. Thanks, Dave!
http://www.birds.cornell.edu/crows/kingbirdsX.htm
Mary Beth Stowe
Alamo, TX
www.miriameaglemon.com
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