Image from the Biodiversity Heritage Library.
Contributed by Museum of Vertebrate Zoology, University of California, Berkeley.
| www.biodiversitylibrary.org
Transcription
1. Cade
1958
Branta nigricans
18 June east of Barrow
A flock of 15 or so was seen in
the delta country of Smith Bay.
Branta nigricans
is now
Branta bernicla
jn Apr 1998