Image from the Biodiversity Heritage Library.
Contributed by Museum of Vertebrate Zoology, University of California, Berkeley.
| www.biodiversitylibrary.org
Transcription
K Dixon
1951
Cyanocitta stelleri
Oct. 11 Strawberry Canyon, Alameda Co., Calif. CLEARING; NO BREEZE
At 12:00 noon in oaks on E side of 2nd draw W lab
at least 4 Steller jays were present, calling loudly.
Kuk Kuk Kuk was the call given most frequent-
ly. There was also a shrill "squeal" similar to the
screech of a Red-tailed Hawk. As the birds moved
downslope, I heard a hoarse cra-a-a-ah
prolonged and dry; This call was alternated
at least twice with the sharp Kuk Kuk Kuk
of another individual approximately 20 yards
away. No calls of Aphelocoma heard at
this time.
Oct 13 11:10 - lone Steller jay in pines below cowpath
on ridge W Ponyry lab gave call cra-a-ah drawn
out, then flew to grove to N giving loud Kuk Kuk Kuk
in flight.