Facts and Audio by Cornell University Ornithology Lab

 

San Jacinto Wildlife Area, Lakeview, CA. 16 February 2013.

Frank G. Bonelli Regional Park, San Dimas, CA. 10 March 2007.

Lake Silverwood, CA. 14 December 2007.

 

Frank G. Bonelli Regional Park, San Dimas, CA. 27 October 2007.