Image from the Biodiversity Heritage Library.
Contributed by Museum of Vertebrate Zoology, University of California, Berkeley.
| www.biodiversitylibrary.org
Transcription
Remsen,
J.V.
1977
Yellow-headed Blackbird
Xanthocephalus xanthocephalus
Apr.23 Santa Barbara area, Santa Barbara Co. Calif.: 10 ♂♂ at
Devereaux Slough - very rare in Santa Barbara Co.
Apr.8 Harbor Lake, Los Angeles Co., Calif.: 1 ♂
June 24 East Mojave Desert, San Bernardino Co., Calif.: 2 (♂+♀) - late
spring or early fall migrants.