Image from the Biodiversity Heritage Library.
Contributed by Museum of Vertebrate Zoology, University of California, Berkeley.
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Transcription
Coyote
1949
Parus gambeli
Sep. 1 Brannan Mtn. 3500 ft. 1 mi N, 3 1/4 mi W Willow Creek,
(3:00-4:00 pm) Humboldt Co. Calif.: On both slopes of the
first saddle just south of the peak I heard
the distinctive "chi-dee-dee-oleo" calls of
this species in the open coniferous forest
(see Journal for description). One group of
3+ individuals I was able to call to me
by imitating a screech owl, + one was collected.
This locality is approximately 10 mi N. of
the previous records this far W in our transect.
Sep. 3-4 Brannan Mtn., 3700 ft. Humboldt Co. Calif. Estimated
5+ birds in area just above the Sep. 1 locality;
collected 1 of them. Sullion reports many
more in the more extensive area of open
pine forest on the S. facing slope just over the
ridge.
Sep. 5 Philpot Cr. canyon, ft., 7 mi. S Hayford, Trinity
Co. Calif. - Calls of this species were heard in
the Douglas fir-oak forest on a SE. facing slope,
Sep. 6-10 Red Mtn. to Dubabella Mtn. ridge, 5200-5700 ft.,
15-12 mi. S Hayford, Trinity Co. Calif. Abundant;
by far the most numerous of all species of
birds found here. They were frequently en-
countered in both forest types (open pine,
and white fir-cedar-pine) and came readily
to a squeak or owl call. Nearly all notes
were in groups of 5-20 individuals,
visually accompanied by a few Red-breasted
Nuthatches.