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Lemmiscus curtatus

(sagebrush vole)

Overview

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Interesting Facts

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Common Names

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Common Names in English:

sagebrush vole

Description

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Habitat

Ecology: Sagebrush voles occur in semi-arid prairies, rolling hills , brushy canyons , with loose , well-drained soil (may be rocky). Vegetation usually dominated by sagebrush and bunchgrasses, especially crested wheatgrass. They nest in underground burrows and appear to breed year round , but possibly not in winter in the north. There is a decline in breeding activity in summer. Females may have up to three litters in a season . Gestation averages 25 days. Average litter size is four to six. In Idaho, sagebrush voles apparently occur singly or in pairs during the warm season; they may nest communally in winter (Mullican and Keller 1987).

They eat almost any green plant material , including Bromus (but not the ripe seeds) and other grasses, leaves, flowers and stalks of Eriogonum, and some Artemisia leaves. Castilleja and Lupinus are the most common foods in June and August, respectively, in Idaho. They are active essentially throughout the day, year round, but the main activity period is two to three hours before sunset to two to three hours after full darkness, and a similar period around sunrise.[1].

List of Habitats :

Taxonomy

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Synonyms

Arvicola curtata Cope • Arvicola decurtata Coues • Lagurus curtatusLagurus curtatus (Cope

Notes

Name Status: Accepted Name .

Last scrutiny: 09-Jun-2004

Similar Species

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Members of the genus Lemmiscus

ZipcodeZoo has pages for 1 species and subspecies in this genus:

L. curtatus (Sagebrush Vole)

More Info

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Further Reading

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Notes

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Contributors

Data Sources

Accessed through GBIF Data Portal March 14, 2008:

Identifiers

Footnotes

  1. Linzey, A.V. & Hammerson, G. 2008. Lemmiscus curtatus. In: IUCN 2011. IUCN Red List of Threatened Species. Version 2011.2. <www.iucnredlist.org>. Downloaded on 01 February 2012. [back]
Last Revised: 7/14/2012