[Tweeters] Black-headed Grosbeaks

David Hutchinson florafaunabooks at hotmail.com
Mon Mar 28 20:28:49 PDT 2022

On Feb 12, 2022, in the Capehart section of Discovery Park, Kris Baker and I
heard some lyrical chipping notes which sounded like Black-headed Grosbeaks. Following
the sound we located two birds of that species in sub-adult plumage. They were close to a
deciduous forest area where they occur in summer. Today, March 28, Kris & Tim Garland heard
two more BH Grosbeaks, singing a more adult song in the same area. Possible overwintering?


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