Image from the Biodiversity Heritage Library.
Contributed by Museum of Vertebrate Zoology, University of California, Berkeley.
| www.biodiversitylibrary.org
Transcription
R.B Hamilton
1965
Corvus corax
Aug. 4 Cape Thompson-- Ten birds at this species were observed
flying about the cliffs on which the Alcids and Gulls
were nesting.
Aug. 12 Two birds were observed flying over to the S and
calling as they go.
Aug. 13 One Raven was observed flying southward calling as
it went.