Image from the Biodiversity Heritage Library.
Contributed by Museum of Vertebrate Zoology, University of California, Berkeley.
| www.biodiversitylibrary.org
Transcription
Remsen,
J.V.
1974
Hooded Merganser
Lophodytes cucullatus
Jan. 13 Tilden Park, Contra Costa Co., Calif: 1 imm. ♂ or ♀
Lake Anza.
Jan. 25 Tilden Park: same bird still present on L. Anza.
Mar. 15 Tilden Park: probably same bird on Jewel Lake -
extremely tame.