Habitat interaction between two species of chipmunk in the Basin and Range Province of Nevada
Western North American Naturalist
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Abstract
Interspecies interactions can affect how species are distributed, put constraints on habitat expansion, and reduce the fundamental niche of the affected species. Using logistic regression, we analyzed and compared 174 Tamias palmeri and 94 Tamias panamintinus within an isolated mountain range of the Basin and Range Province of southern Nevada. Tamias panamintinus was more likely to use pinyon/ponderosa/fir mixed forests than pinyon alone, compared to random sites. In the presence of T palmeri, however, interaction analyses indicated T. panamintinus was less likely to occupy the mixed forests and more likely near large rocks on southern aspects. This specie s-by-habitat interaction data suggest that T. palmeri excludes T panamintinus from areas of potentially suitable habitat. Climate change may adversely affect species of restricted distribution. Habitat isolation and species interactions in this region may thus increase survival risks as climate temperatures rise.
Study Area
| Publication type | Article |
|---|---|
| Publication Subtype | Journal Article |
| Title | Habitat interaction between two species of chipmunk in the Basin and Range Province of Nevada |
| Series title | Western North American Naturalist |
| DOI | 10.3398/064.073.0202 |
| Volume | 73 |
| Issue | 2 |
| Year Published | 2013 |
| Language | English |
| Publisher | Monte L. Bean Life Science Museum, Brigham Young University |
| Contributing office(s) | Western Ecological Research Center |
| Description | 8 p. |
| Larger Work Type | Article |
| Larger Work Subtype | Journal Article |
| Larger Work Title | Western North American Naturalist |
| First page | 129 |
| Last page | 136 |
| Country | United States |
| State | Nevada |
| Other Geospatial | Mojave Desert;Spring Mountains |
| Google Analytic Metrics | Metrics page |