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Zapus trinotatus

(Point Reyes Jumping Mouse)

Interesting Facts

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Common Names

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Common Names in English:

pacific jumping mouse, Point Reyes Jumping Mouse

Description

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Habitat

Typically found at an altitude of 0 to 1,751 meters (0 to 5,745 feet).[1]

Ecology: Pacific jumping mice utilize several habitat types , depending on the location within its range . Coastal populations are mostly found in marshy or riparian areas within redwood and Douglas fir forests . Inland montane habitats include dense forests, riparian areas and alpine meadows. Densest populations are found in areas where annual rainfall exceeds 30 cm (Gannon 1988). This species is nocturnal and crepuscular and hibernates for up to six months of the year, depending on ambient temperature . Primarily grainivorous but may also feed on fruit, insects, mollusks and fish (Gannon 1988).
Nests are built in burrows below ground , as deep as 76 cm below the surface. Burrows are often connected at a central chamber (Gannon 1999). (Ref. 314250).

List of Habitats:

Taxonomy

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Notes

Name Status: Accepted Name .

First described: Rhoads, Samuel N. Contributions ot the zoology of Tennessee. No. 1, Amphibians and Reptiles . Proc. Acad. Nat. Sci. Philadelphia 1895: 376-407, 1895.

Last scrutiny: 23-Jan-2002

Z. trinotatus and Z. princeps formerly were considered conspecific by some authors ; they were regarded as separate species by Baker et al. (2003) and Holden and Musser (in Wilson and Reeder 2005).[2].

Similar Species

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Members of the genus Zapus

ZipcodeZoo has pages for 12 species and subspecies in this genus:

Z. hudsonius (Jumping Mouse) · Z. hudsonius alascensis (Alaska Jumping Mouse) · Z. hudsonius campestris (Bear Lodge Meadow Jumping Mouse) · Z. hudsonius hudsonius (Meadow Jumping Mouse) · Z. hudsonius luteus (Meadow Jumping Mouse) · Z. hudsonius preblei (Preble's Meadow Jumping Mouse) · Z. princeps (Pacific Jumping Mouse) · Z. princeps oregonus (Big Jumping Mouse) · Z. princeps princeps (Western Jumping Mouse) · Z. trinotatus (Point Reyes Jumping Mouse) · Z. trinotatus orarius (Pacific Jumping Mouse) · Z. trinotatus trinotatus (Pacific Jumping Mouse)

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 February 29, 2008:

Identifiers

Footnotes

  1. Mean = 660.100 meters (2,165.682 feet), Standard Deviation = 515.080 based on 305 observations. Altitude information for each observation from British Oceanographic Data Centre. [back]
  2. Linzey, A.V. & Hammerson, G. 2008. Zapus trinotatus. In: IUCN 2011. IUCN Red List of Threatened Species. Version 2011.2. <www.iucnredlist.org>. Downloaded on 05 February 2012. [back]
Last Revised: 2012-07-18