Image from the Biodiversity Heritage Library.
Contributed by Museum of Vertebrate Zoology, University of California, Berkeley.
| www.biodiversitylibrary.org
Transcription
Gymnogyps californianus
June 5, 1946 Whiteacre Pk, Calif.
faint about 4 p.m. 4:25, I saw 7 condors, apparently
near Pyramid LO, lead eastward in a fast fly-glide
and disappear, descending, S. of North Ridge. The glide was
fast & occasionally, bird passed another. The group was
4:30, saw one now close rim E.E. near dead river.
at least
strung out about 1/2 mile. Do at least 5, probably 6 condors
in the area. 4:40, I saw one soaring over the North Slope
area. Near adult perched as before. At 4:45 it crashed
flat, about half the body over the cliff edge. Intermittent
fair E. breeze. 4:55, the adult was standing again. At
4:58 it took off, descending - I lost it but saw one on
deck limb of a green Ps. about 300 yds. to W. + 200'
below the perch at 5 p.m. The bird was in shade of
green branches above. Steady fair E. breeze. I started
for camp, arriving 6:35 seeing no condors on the way.
June 6, 1946 N. Whiteacre Pk, Calif.
Left camp at 7:10, started on Whiteacre trail at 7:39,
and at 8:15 arrived atop a point of the cliffs about
1/2 mile S. of Whiteacre Pk. + 1/4 mile N. of the said points
where I saw the condors perched yest. day. In the
tree where I saw the adult at 5 p.m. yesterday, I
now saw 2 adults, both standing, I close to
sun. One was on top branch - on the dead portion
of a green branch, & the other was about 10' below
on opposite side of the tree near center of a green
branch. Both were quite calm & quiet. About
8:30 the upper stretched left wing [illegible]