Image from the Biodiversity Heritage Library.
Contributed by Museum of Vertebrate Zoology, University of California, Berkeley.
| www.biodiversitylibrary.org
Transcription
Humboldt
1949
Sitta canadensis
-1-
Aug 20 French Camp, 3100 ft., Humboldt Co., Calif.
I collected from the lower branches of a
large Douglas Fir in a Pure Douglas
Fir Forest habitat (see Journal p. 143). This
bird [illegible] was one of several nuthatches foraging
in this tree, and much the least colorful
of any seen.
Sept 1 1 mi. NW Willow Creek, 1000 ft., Humboldt Co., Calif.-
I dull breasted bird was called down in
a Ponderosa Pine-Incense Cedar area
along the edge of a Ceanothus chaparral
stand that seems to be nearly continuous
with the top of Brannan Mtn. to N.N.
This bird was collected from a small
Haref Oak Quercus garryana on the
hot hillside.
Summary Northwest Coast Transect Calif.-These nuthatches
were seen more regularly than any other
species, having been seen in about equal
numbers at all four camps. They were
common in the Sitta Spruce forest at
sea level and the Redwood-Douglas Fir
forest at 1600 ft. at Big Lagoon, in the
Douglas Fir forest at French Camp and
about Willow Creek. In these
previously listed areas these birds were
generally with Chestnut-backed Chickadees,
but in the Pine forest on Brannan Mtn. and