Historic, Archive Document
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USDA
United
States
^^^2
Department
of
Agriculture
Forest
Service
Rocky
Mountain
Forest
and
Range
Experiment
Station
Fort
Collins,
Colorado
80526
General
Technical
Report
RM-GTR-293
MM
Conservation
Assessment
of
the
Sacramento
l\/)oi%t^n
Sala^aitd0r
Kec.ivadbir.
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Indexing
Braacb
Cynthia
A. Ramotnik
Abstract
Ramotnik, Cynthia A. 1997. Conservation
assessment of the
Sacramento
Mountain
salamander. Gen. Tech. Rep. RM-GTR-293.
Fort Collins,
CO:
U.S.
Department
of
Agriculture, Forest Service,
Rocky Mountain Forest
and Range Expenment
Station.
19
p.
This
document synthesizes existing information
on the Sacramento
Mountain sala-
mander,
a
terrestrial
amphibian endemic to three mountain
ranges in
southern New
Mexico. The salamander
is found
in
mixed-conifer forests
primarily
on
USDA
Forest
Service lands, within and under
decayed
logs,
and beneath rocks and litter.
Because
the salamander depends on
a
moist microhabitat,
it
is vulnerable
to actions that directly
or
indirectly reduce
the
amount of moisture available
to it.
This
assessment will assist
land managers in
making informed
evaluations regarding
consequences of manage-
ment decisions and guide them toward
a coordinated approach
in
the
context of
ecosystem management.
Keywords: Amphibia, Plethodontidae, Aneides hardii, mixed-conifer forest,
logging. New
Mexico
The
Author
Cynthia A. Ramotnik is a museum
specialist with
the
U.S.
Geological Survey, Biological
Resources
Division (formerly the National Biological Service), and is stationed
at
the
University of New Mexico
in Albuquerque. She obtained
a
B.S. in biology from the State
University of New York at Oneonta
and an
M.S.
in zoology from Colorado State
University.
Ramotnik has conducted research on New
Mexico's endemic salamanders
since 1984. Her research
interests include museum collection management and
taxonomy and distribution of vertebrates, particularly
amphibians, reptiles, and mam-
mals, in
the
Southwest.
Publisher
Rocky Mountain
Forest and Range
Experiment Station
Fort Collins,
Colorado
July 1997
You may order additional copies
of this publication
by
sending your mailing informa-
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title
and number.
Telephone
(970)
498-1719
DG message
R.Schneider:S28A
FAX
(970)
498-1660
E-mail
/s=r.schneider/ou1=s28a@mhs-fswa.attmail.com
Mailing
Address
Publications Distribution
Rocky Mountain
Forest
and Range
Experiment
Station
3825 E. Mulberry Street
Fort Collins,
CO
80524
Cover
photo
of Sacramento
Mountain Salamander
by
Taro
Narahashi.
Conservation
Assessment
of the
Sacramento
Mountain
Salamander
Cynthia A. Ramotnik
Contents
Introduction
1
Administrative
Status 1
Review of
Technical Knowledge
3
Systematics
3
Description
3
Geographic Description
3
Habitat Description
5
General Ecology
6
Reproductive Biology
9
Threats
to
Survival
10
Conservation
Status
13
Research
Needs
16
Acknowledgments
17
Literature Cited
17