Image from the Biodiversity Heritage Library.
Contributed by Museum of Vertebrate Zoology, University of California, Berkeley.
| www.biodiversitylibrary.org
Transcription
moved over real distances to roost.
They were not locally settled. They actually
kept up continually for the time we were
there.
20 Jan - Similar activity among sawt gop,
on the UC campus N of LSB. Two pairs
of settled males seemed to be joining in,
some level nomads.
22 Jan - This a.m., a single bird to the west
with area mentioned above (i.e., near
Mute Seas) was calling continually,
ignoring intruders, an individual finding
a open space and settling there.
10 Feb - In past two weeks, two local gop on
UC main campus giving repeated upward call
of unmated bird. One at 5 end of Muttalard Sci's.
Yesterday, two in Telden Park along Winsty Rd
also calling from open brushland (i.e., along
optimal habitat). None heard lower down, except
typical display in flight across territory
giving a low, loud krrk-krrk-krrk series.
~Feb 20 - In Telden Park, settled gop on territory
along Winsty Rd regards to call formation
giving krrk-krrk-krrk note and flying over
his area with deep undulating flight.