Re: Warbling Vireo and brown-headed cowbird chick, Mammoth

Observers: Connie Spenger
Verification: MONO
Remote Name:
Date: 07/29/2007
Time: 12:19 AM -0400


Thank you for an interesting posting. However, California birds feeding cowbird chicks has not been going on for centures. Cowbirds originated in the Midwest with the buffalo herds. Civilization brought them to California via livestock, roads, and food stands.