Image from the Biodiversity Heritage Library.
Contributed by Museum of Vertebrate Zoology, University of California, Berkeley.
| www.biodiversitylibrary.org
Transcription
Gymnogyps californianus
June 12, 1946 Hopper Canyon Glit.
in Pine n Coldwater Canyons. Dragged &
carried the golf dam into Big Meadow to
near Wales blind when I could watch it
from Pyramid 10 about 3/4 mile away. We did it
to an iron stake. The carcass was about
60' from the nearest tree - a spreading low walnut - on a slightly rocky, bat-covered, slope
of about 10%. A few Herefords grazed in this
meadow. Unfortunately two adult condors were
able to watch the whole process. One was
in next to highest roost tree to in canyon E. of
Parking Place, & the other in the school worm tree
about 200 yds. further down the slope. Both
were standing on the 4-5" thick horizontal limb.
The lower was about 200 yds. from c off
& facing it - ruff dawn, crop patch showing.
The upper had crop bulging. Sky clear,
air warm, flies active, & no breeze. I
left the carcass at 7:35 & returned to
Pine. The upper condor was sunning its
back, wings 3/4 spread. At 8 a.m. I was in
Pyramid 10, set to watch. Both birds on
some puncher, now upper adult facing E. too.
Lower adult crunched flat (8 a.m.). 8:20, Lower
adult standing, upper crunched flat. Before 8:25
the lower adult apparently left - I could not