Image from the Biodiversity Heritage Library.
Contributed by Museum of Vertebrate Zoology, University of California, Berkeley.
| www.biodiversitylibrary.org
Transcription
Mallard Duck
Little Lake Kern River
Tulare Co, California.
One pair feeding in
the weed on the north
west side of the Big
Kern Lake. They flush
up the river on our
approach.
A pair flew high
down the river over
camp and 15 minutes
flew back up.