Image from the Biodiversity Heritage Library.
Contributed by Museum of Vertebrate Zoology, University of California, Berkeley.
| www.biodiversitylibrary.org
Transcription
California Condor
Elaine Millan
2 September 1964
The Sub-adult Condor left its perch in the dead Pine at
9:43 A.M. working its way west flagging and sailing
until about ½ mile to the west when it hit 7 Carrion
and circled out over valley, then working its way
Northeast dropped down and landed atop an Oak
near where the Dead Bull lay and where 50 Buzzards
were gathered. This sub-adult shows a reddish-
Orange head but it is not near as large as the head of
a full adult nor does it have the wattles and wrinkles
that the head of a full adult has. The legs of the sub-
adult are not so long as those of the full adult and
of course the white under the wings has no well defined
edges nor is the white so bright as is the adult.
The sub-adult has well defined white bars on the back of
the wing, but still not as strong a line as with the adult.
Glady and I hiked up hill from Farnsworth barn
at 10:00 A.M. As we neared top of ridge a
Condor in Sub-Adult plumage flew over high,
heading northwest, without hesitating. When we
reached the Bull Carcass no sign of the sub-adult
that had lit near there earlier could be seen.
Mrs. Farnsworth, with the aid of a razor blade,
had cut a hole in this Bull's hide about the
first square on the back of the left quarter and
below the arms about 6 inches. The Buzzards
and other scavengers were all feeding
through this opening that was now -