Image from the Biodiversity Heritage Library.
Contributed by Museum of Vertebrate Zoology, University of California, Berkeley.
| www.biodiversitylibrary.org
Transcription
Remsen,
J.V.
1975
Hooded Merganser
Lophodytes cucullatus
Jan. 15 Sacramento NWR, Glenn Co., Calif.: 1♀
Sep. 13 Horse Creek Res, Adams Co., Colo.: 1♀ seen well- very early