Pikas and Permafrost: Post-Wisconsin Historical Zoogeography of Ochotona in the Southern Rocky Mountains, U.S.A.
Occurrence of pikas (Ochotona princeps) in the southern Rocky Mountains is closely tied to past and present distribution of alpine permafrost conditions, which produce and maintain appropriate talus-slope habitat. Estimates of full-Wisconsin elevational depression of alpine permafrost and vegetation...
| Veröffentlicht in: | Arctic and Alpine Research. - Institute of Arctic and Alpine Research, 1969. - 26(1994), 4, Seite 375-382 |
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| Format: | Online-Aufsatz |
| Sprache: | English |
| Veröffentlicht: |
1994
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| Zugriff auf das übergeordnete Werk: | Arctic and Alpine Research |
| Schlagworte: | Biological sciences Physical sciences Environmental studies |