Image from the Biodiversity Heritage Library.
Contributed by Museum of Vertebrate Zoology, University of California, Berkeley.
| www.biodiversitylibrary.org
Transcription
8 mi W. Salem, Lake Co., Oregon
Aug. 21.
the flock. I found that I could get
closer with gun raised than I could
otherwise. If I approached with gun
shot, and then raised the gun, the
movement would alarm them and
off they would fly.
In approaching a flock the ones
nearest me were often the least
alarmed. Several times when ready
to shoot a bird on the far side
of the bunch and out of gun
shot distance would fly and
then every other bird would fly
also. It was only necessary for one
bird to fly and the rest would
respond.
Often a bird seeing me approach would
climb up on a cow chip or log and
watch and peer my way with outstretched
neck.
I fancy there is a correlation between
the flocking location and the presence of
weeds in sufficient numbers to suffice for
feed.