Image from the Biodiversity Heritage Library.
Contributed by Museum of Vertebrate Zoology, University of California, Berkeley.
| www.biodiversitylibrary.org
Transcription
California Condor. Eben Mcmillan 29 October 1963
release the air current, Not unlike the movements of a Sail in the wind.
At no time did I see this condor flap its wings. After passing my location
and getting through this area of unstable air, this condor dropped into a
flex glide and coasted down a gentle plane in a easterly direction,
towards the Tejon flats. At 10:55 A.M. this condor passed from sight
into the smog about three miles to the Eastward. It had covered this distance and
probably the half mile to the west where I first saw it in a matter of
six minutes. This condor had slight feather gaps in each wing
not far out from the body. See diagram below.
Right wing Left wing
Small gap Small gap
below
A condor flying in a flex glide, and below the level of an observer,
and coasting downhill a bit, such was the bird described above offers
an unusual point of view. The following diagram should give some
idea as to what this bird looked like, in flight, as it flew away from
me this morning.
Left wing Right wing
L.W. R.W.
I saw three Red Tailed Hawks circling to my west, from this same point,
at 11:00 A.M. They were screaming - one was towering and diving.
I left this point of observation at 11:10 A.M. descended the ridge and
came out on the valley floor near the mouth of Salt Creek.
As I entered the Tejon Ranch Road, going off Highway 99, I met
two Tejon Ranch Cowboys who told me of seeing 24 Condor
circling above where they and several other buckaroos were
having their lunch. Gib McKensie being with them at a
point on the Tejon Flats, about one mile north of the cattle,