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Contributed by Museum of Vertebrate Zoology, University of California, Berkeley.
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Transcription
Trachet, John
1990
57
Journal
Bruns Ranch 1/3 mile SSW of Ash Springs Lincoln Co. Nevada.
Elevation 3575 ft.
August 11 Tree. The vegetated crowns above interconnect, giving a deep,
(croft) shaded stream channel with palpably greater humidity. The
ash trees are a less important component of the riparian gallery
woodland downstream, especially after 3/4 mile, but are
present the entire length of the "river" to the mouth of the
concrete ditch. A few small trees grow along channels of
intermittent drainages w. of the creek.
Cottonwoods, many > 3 ft dbh and a couple > 6 ft dbh,
become more common along the creek as you go south, but
there are a few big trees in the north part of the creek. Several
give trees grow on the floodplain both e. & w. of the creek.
Creekside trees also tend to be smaller to the S.
Black willows occurs only in the lowest 1/2 mile above
the concrete ditch, and none is very large: maximum size 14
inches dbh and 35 ft height, and most are much smaller.
In this stretch also grow Russian olive, all heavily laden
with fruit.
There are a number of herbaceous plants in the understory
of the gallery woodland trees. These are mostly low-growing,
but some morning glory to the S. has ascended into the trees.
Wild grape, scarce to the N., is a common crown parasite
to the S. Many plants bear good quantities of fruit. I found
one swath of ferns (?) at the N. end of the creek.
The stream itself is host to many species of fish,
including an endangered Palmaraged club (vide Mr. Light). I
saw at least six sp. Today, possibly several more than last