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Contributed by Museum of Vertebrate Zoology, University of California, Berkeley.
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Transcription
Thompson So Due Hot Springs to Olympics G.I.D.
April 30, 1934.
Perhaps even a critical portion of the
forage during a severe winter. The
question which occurred to me were
these: 1. What preys upon aplodontia?
2. If it is bobcats wasco wolves fishers or
cougars all of which have been
trapped and hunted for many
years, are the aplodontia more
numerous now than formerly?
3. In other words, has trapping of
fur-bearers resulted in over-grazing
of elk & deer range?
This needs investigation, but the
thesis seems probable.
Whether elk would winter so high
on the slope in ordinary winters is
doubtful, but this one of mild snow
fall has allowed a possible higher
range. The same may be true of deer.
But this much is certain, a heavy
utilization of range by both elk & deer
had occurred this past winter almost
to the top of the High Divide, on the
Hoh River slope.
Elk were also flushed down
along Hoh River bottom in the
vine-mable regions.
Bobcat droppings were collected
in Hoh River bottom along 2 miles of trail.