|   | 
Details
   web
Record
Author (up) McCarthy, T.; Fuller, T.; Munkhtsog, B.
Title Movements and activities of snow leopards in Southwestern Mongolia Type Miscellaneous
Year 2005 Publication Abbreviated Journal
Volume 124 Issue Pages 527-537
Keywords snow leopard; Uncia uncia; Mongolia; satellite radio-telemetry; home range; activity patterns; 6310
Abstract Four adult (2M:2F) snow leopards (Uncia uncia) were radio-monitored (VHF; one also via satellite) year-round during 1994-1997 in the Altai Mountains of southwestern Mongolia where prey densities (i.e., ibex, Capra siberica) were relatively low (0.9/km2). Marked animals were more active at night (51%) than during the day (35%). Within the study area, marked leopards showed strong a.nity for steep and rugged terrain, high use of areas rich in ungulate prey, and a.nity for habitat edges. The satellite-monitored leopard moved more than 12 km on 14% of consecutive days monitored. Home ranges determined by standard telemetry techniques overlapped substantially and were at least 13-141 km2in size. However, the satellite-monitored individual apparently ranged over an area of at least 1590 km2, and perhaps over as much as 4500 km2. Since telemetry attempts from the ground were

frequently unsuccessful dx¬ 72%_, we suspect all marked animals likely had large home ranges. Relatively low prey abundance in the area also suggested that home ranges of >500 km2were not unreasonable to expect, though these are >10-fold larger than measured in any other part of snow leopard range. Home ranges of snow leopards may be larger than we suspect in many areas, and thus estimation of snow leopard conservation status must rigorously consider logistical constraints inherent in telemetry studies, and the relative abundance of prey.
Address
Corporate Author Thesis
Publisher Place of Publication Editor
Language Summary Language Original Title
Series Editor Series Title Abbreviated Series Title
Series Volume Series Issue Edition
ISSN ISBN Medium
Area Expedition Conference
Notes Journal Title: Biological Conservation Approved no
Call Number SLN @ rana @ 609 Serial 665
Permanent link to this record