Image from the Biodiversity Heritage Library.
Contributed by Museum of Vertebrate Zoology, University of California, Berkeley.
| www.biodiversitylibrary.org
Transcription
Remsen,
J.V.
1974
Surf bird
Aphriza virgata
Jan.5 Monterey Penin, Monterey Co., Calif.: 3
Apr.6 Bay Bridge Toll Plaza, Alameda Co., Calif: 24 in breeding plumage on rock piles; mainly at KDIA station but also some (9) at base of duck club boardwalks. Apparently regular but rare here in April.