Image from the Biodiversity Heritage Library.
Contributed by Museum of Vertebrate Zoology, University of California, Berkeley.
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Transcription
Albreath
1942
\n1/2 mi S.E. Willow Creek, 600 ft, Humboldt Co., Calif.
\nJan 8.
th open by squeaking sounds. About 10 P.M.
Attempts to call the owl around camp was
made but no calls were answered.
\nJan 9.
This AM at 8:00 Wad and I departed from
camp for some of the high areas back
of camp. We drove south east of camp
about 2 miles to the Friday Ridge Road.
Starting up from the river the vegetation
runs from Alders to Douglas Fir and then
to Manzanita and Madrone. The Manzanita
was in tall plants with tops 10 to 12 feet
above ground. The next definite zone of
plants above the Manzanita was the Black
Oak with scattered short grass openings. In
a few places scattered single trees of Yellow
Pines could be seen. In the grassy openings
numerous meiotic lumors could be seen
that had been made when snow covered
this area a few weeks ago. Gradually the
Black Oak and Madrone mixes with the
Douglas Fir. At an elevation of 1500 to 2,400 ft
good dense stands of this little association
are quite common. The Douglas Firs have
attained good height with most of them
running 175 to 200 ft tall and approximately
2-4 P.B.H.. In most places dense reproduction
is coming in under the old timber.
leaving few openings. We worked around