Home Range Characteristics and Habitat Selection by Daurian Hedgehogs (Mesechinus dauuricus) in Ikh Nart Nature Reserve, Mongolia
Author(s) -
Mirka Zapletal,
Batdorj Sodnompil,
Jon Atwood,
James D. Murdoch,
Richard
Publication year - 2012
Publication title -
mongolian journal of biological sciences
Language(s) - English
Resource type - Journals
eISSN - 2225-4994
pISSN - 1684-3908
DOI - 10.22353/mjbs.2012.10.05
Subject(s) - nature reserve , geography , habitat , home range , range (aeronautics) , central asia , selection (genetic algorithm) , national nature reserve , ecology , environmental protection , biology , physical geography , archaeology , computer science , engineering , artificial intelligence , aerospace engineering
We examined home range characteristics and habitat selection of Daurian hedgehogs in Ikh Nart Nature Reserve, Mongolia. Home ranges of hedgehogs varied from 113.15 ha to 2,171.97 ha, and were larger in early summer than late summer. Hedgehogs showed relative preference for rocky outcrops and low-density shrub habitats, and relative avoidance of highdensity shrub areas. Habitat selection also changed between early and late summer, shifting to greater use of low-density shrub areas and decreased use of forb-dominated short grass. Our baseline data on home ranges and habitat selection expand understanding of hedgehog ecology and provide guidance for future management decisions in Ikh Nart Nature Reserve and elsewhere in Mongolia.
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