Image from the Biodiversity Heritage Library.
Contributed by Museum of Vertebrate Zoology, University of California, Berkeley.
| www.biodiversitylibrary.org
Transcription
GREENHEAD CLUB AT CARSON LAKE,
CHURCHILL CO., NEVADA
Aerial Census
April 24, 1950
Canada Goose - 17 plus one brood
Mallard - 235
Gadwall - 350
Baldpate - 100
Greenwinged Teal - 1725
Shoveller - 200
Redhead - 190
Unidentified Ducks - 275
Coot - 1,000
Total - 4,092