The short-nosed kangaroo rat, Dipodomys nitratoides brevinasus, is one of three subspecies of the San Joaquin kangaroo rat. The appearance of the short-nosed subspecies is similar to the Fresno and Tipton kangaroo rats. The short-nosed kangaroo rat is …

Explore the information available for this taxon's timeline. You can select an event on the timeline to view more information, or cycle through the content available in the carousel below. ETWP; Animal Candidate Review for Listing as Endangered or Threatened Species.

The short-nosed kangaroo rat is one of three subspecies of the San Joaquin kangaroo rat. The type specimen of D. n. brevinasus was collected in 1918 from Hays Station on the upper alluvial fan of Panoche Creek, Fresno County, California (Grinnell 1920).

Description: The short-nosed kangaroo rat is one of three subspecies of D. nitratoides, the San Joaquin kangaroo rat, the only four-toed kangaroo rat in the San Joaquin Valley. TL averages 237 mm, BL 102 mm and weight is about 44 g.

The Fresno kangaroo rat (Dipodomys nitratoides exilis) is one of three subspecies of San Joaquin kangaroo rats, distinguished by being smaller than the Tipton (Dipodomys nitratoides nitratoides) and the short-nosed kangaroo rat (Dipodomys nitratoides brevinasus), a species of concern.

Dipodomys ni­tra­toides are small kan­ga­roo rats (one of the small­est species in the genus) with total body length rang­ing from 211-253 mm and tail length rang­ing from 120-152 mm (Whitaker 1996). Their long and pow­er­ful hind legs, re­duced fore­limbs, short neck, and long, well-mus­cled tails re­flect their salta­tory mode of lo­co­mo­tion.

All kangaroo rats closely resemble each other, but vary considerably in body size. This is the short-nosed kangaroo rat (D. nitratoides brevinasus), at the small end (35 - 40 g) of the K-rat size range. It is one of three very similar subspecies of the San Joaquin kangaroo rat.

The Short-nosed Kangaroo Rat (Dipodomys nitratoides brevinasus) is a fascinating little creature that showcases the enchanting diversity of the mammal taxa.

D. n. nitratoides, Tipton kangaroo rat, is one of the three subspecies of the San Joaquin kangaroo rat. The other two subspecies are: D. n. exilis , Fresno kangaroo rat, and D. n. brevinasus , short-nosed kangaroo rat.

Scientists address this problem by using a singl... The conservation status summarizes the risk of extinction for a group of organisms. More. "Establishment means" describes how a species …