Image from the Biodiversity Heritage Library.
Contributed by Museum of Vertebrate Zoology, University of California, Berkeley.
| www.biodiversitylibrary.org
Transcription
J. Chatter
Eptesicus fuscus
Columbia R. 300ft, at mouth of Deschutes R., Wasco Co, Oregon
July 2
9:00 P.M. - Shot E. fuscus flying at height
of about 30 ft. along edge of river. Slight
wind blowing from NW - bat flying
with the wind.