Tipton kangaroo rat
{{Short description|Subspecies of rodent}}
{{Subspeciesbox
| name = Tipton kangaroo rat
| image = TiptonKangarooRat.jpg
| status = LE
| status_system = ESA
| status_ref =
| genus = Dipodomys
| species = nitratoides
| species_link = Fresno kangaroo rat
| subspecies = nitratoides
| authority = Merriam, 1894
| synonyms =
}}
The Tipton kangaroo rat (Dipodomys nitratoides nitratoides), is a subspecies of the San Joaquin kangaroo rat, a rodent in the family Heteromyidae.[http://www.tws-west.org/transactions/Uptain%20Williams%20Kelly%20Hamilton%20Potter.pdf The Status Of Tipton Kangaroo Rats And The Potential For Their Recovery]{{cite web|url=http://ecos.fws.gov/speciesProfile/profile/speciesProfile.action?spcode=A08S |title=Species Profile for Tipton kangaroo rat (Dipodomys nitratoides nitratoides) |publisher=Ecos.fws.gov |date= |access-date=2010-07-30}}
Description
Adult Tipton kangaroo rats have small forefeet, exceptionally large hind feet, and long tail.{{cite web|url=http://www.blm.gov/ca/forms/wildlife/details.php?metode=serial_number&search=3004 |title=Wildlife Database Detail - |publisher=Blm.gov |date= |access-date=2010-07-30}} They have a head and body length of about 100 to 110 millimeters and weigh approximately 35 to 38 grams. The tail length is about 125 to 130 millimeters in length. This subspecies is larger than the Fresno kangaroo rat and smaller than the short-nosed kangaroo rat (D. nitratoides brevinasus).{{cite web|url=http://www.fs.fed.us/r5/snfpa/final-seis/biological-documents/BA/VI/A/4.htm |title=3. Tipton kangaroo rat |publisher=Fs.fed.us |date= |access-date=2010-07-30}}
Distribution
This subspecies lives in ground burrows between the Kern National Wildlife Refuge, Delano, and the natural lands surrounding Lamont (southeast of Bakersfield), Kern County, at the Coles Levee Ecosystem Preserve and in other scattered areas to the south in Kern County, in areas west of Tipton, Pixley, and Earlimart, Pixley National Wildlife Refuge, Allensworth Ecological Reserve, and Allensworth State Historical Park in Tulare County.{{cite web|url=http://esrp.csustan.edu/publications/pubhtml.php?doc=sjvrp&file=chapter02J00.html |title=J. Tipton Kangaroo Rat (Dipodomys nitratoides nitratoides) |publisher=Esrp.csustan.edu |date= |access-date=2010-07-30}}
Diet
Tipton kangaroo rats eat mainly seeds. They also consume some insects and small amounts of herbaceous vegetation when available.
See also
References
{{Reflist}}
Further reading
- Jameson et al. 1988. California Mammals.
- Wilson et al. (editors). 1999. The Smithsonian Book of North American Mammals.
- Whitaker (editor). 1998. National Audubon Society Field Guide to North American Mammals, Revised Edition.
- Zeiner et al. (editors). 1990. California's Wildlife, Volume III, Mammals.
External links
- [http://ecos.fws.gov/speciesProfile/profile/displayAllDocuments!fedreg.action?spcode=A08S Federal register documents]
{{Taxonbar|from=Q5480386}}
Category:Endemic fauna of California
Category:Endemic rodents of the United States
Category:Natural history of the Central Valley (California)