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Contributed by Museum of Vertebrate Zoology, University of California, Berkeley.
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Transcription
Elkaddston
1956
Bufo punctatus
April 24 mouth of Tahquitz Canyon, 1 mile SW of Palm
Spring, Riverside Co., Calif. 9:25 P.M. We started
to make camp for the night and first heard the
long sustained trill of this toad from about 250
yards away. Locality on some creek about 100
yards further downstream than where I collected
Hyla arenicolor last evening. Calls ceased as
I approached a wide shallow place in creek.
No more than one or two males had been trilling.
First eye-shine I got with large net on adult on
a small exposed granite boulder. Air temp. 21.2°c.
at 9:35 P.M. Water 1" beneath surface 20.0°c.
Brilliant full moon. Another toad seen 6 feet
from first, also on a small boulder. Stream 45
feet across, boulder-stream and no deeper than 8-10"
at any one place. Second toad wouldn't respond to my
efforts to call him, so I collected the ovovip.
These were only toads I saw along a hundred yards
of stream. Hyla arenicolor called from above and below
the toads, but tree-frogs were not in immediate
vicinity. Rather open situation where toads found
with relatively gentle sloping banks and less
stream edge vegetation than places I observed Hyla