Image from the Biodiversity Heritage Library.
Contributed by Museum of Vertebrate Zoology, University of California, Berkeley.
| www.biodiversitylibrary.org
Transcription
California Condor: Eben McMillan 9 August 1964
in December - 6 died in January and 15 in February -
Consider that the 3720 Cows on San Emigdio Calve heaviest
in Nov. Dec. Jan. and Feb.; and the Tejon Ranch Cows
Commence Calving in Sept. Oct. Nov. and are mostly finished
Calving by the end of January, it is easy to see the
ample supply of food that would be available for Condor
in this South end of the San Joaquin Valley during most of
the Winter months, and this all within easy range of
Condor that might be roosting in the Sespe Wildlife Area.
Consider this source of food from only Two of the large Ranches
within the range of Condor and you come up with an
impressive situation regarding Condor food. Walter Slaytor
Told me he is going to breeding Cattle entirely on San
Emigdio Ranch Within the Next three years. He plans on
working up to 6000 brood cows, 5500 Calves will offer
a tremendous supply of food for Condor just in Placental
Scales alone.