Blackburnian Warbler
Fact Sheet and Call links below

Blackburnian Warbler Female, Lake Hodges, San Diego, CA. 31 December 2007.

 

Blackburnian Warbler Female, Lake Hodges, San Diego, CA. 31 December 2007.

 

Fact Sheet

Song

Calls and Song

Facts and Audio by Cornell University Ornithology Lab