Heteromyidae is a family of rodents consisting of kangaroo rats, kangaroo mice, pocket mice and spiny pocket mice. Most heteromyids live in complex burrows within the deserts and grasslands of western North America, though species within the genus Heteromys are also found in forests and their range extends down as far as northern South America. They feed mostly on seeds and other plant parts, which they carry in their fur-lined cheek pouches to their burrows.
Perognathinae is a subfamily of rodents consisting of two genera of pocket mice. Most species live in complex burrows within the deserts and grasslands of western North America, They feed mostly on seeds and other plant parts, which they carry in their fur-lined cheek pouches to their burrows.
Chaetodipus is a genus of pocket mouse containing 17 species endemic to the United States and Mexico. Like other members of their family such as pocket mice in the genus Perognathus, they are more closely related to pocket gophers than to true mice.
The desert pocket mouse is a North American species of heteromyid rodent found in the southwestern United States and Mexico. True to its common name, the medium-sized desert pocket mouse prefers sandy, sparsely vegetated desert environments.
The little desert pocket mouse is a species of small rodent in the family Heteromyidae. It is endemic to Baja California in Mexico.
The narrow-skulled pocket mouse is a species of rodent in the family Heteromyidae. It is endemic to western Mexico, living west of the Sierra Madre Occidental crest.
Bailey's pocket mouse is a species of rodent of the subfamily Perognathinae, family Heteromyidae. It is found in Baja California, Sinaloa and Sonora in Mexico and in California, Arizona and New Mexico in the United States.
The California pocket mouse is a species of nocturnal and primarily solitary rodent in the family Heteromyidae.
The long-tailed pocket mouse is a species of rodent in the family Heteromyidae. It is found in Arizona, California, Nevada and Utah in the United States and Baja California in Mexico.
Goldman's pocket mouse is a species of rodent in the family Heteromyidae. It is endemic to Mexico, where it is threatened by the increasing conversion of its dry, scrubby habitat into agricultural land. As a result, the International Union for Conservation of Nature has assessed its conservation status as being "near threatened".
Nelson's pocket mouse is a species of rodent in the family Heteromyidae. It is found in Mexico and in New Mexico and Texas in United States. It is named in honor of the American naturalist Edward William Nelson.
The Sinaloan pocket mouse is one of 17 species of pocket mice in the genus Chaetodipus. Two subspecies of C. pernix are recognized, C. p. pernix and C. p. rostratus, all are endemic to Mexico.
The spiny pocket mouse is a species of rodent in the family Heteromyidae and order Rodentia. It is found in Baja California in Mexico and in Arizona, California and Nevada.
Heteromys is a genus of rodents in the family Heteromyidae, commonly known as spiny pocket mice. It is the only extant genus in the subfamily Heteromyinae which also includes the extinct genera Diprionomys and Metaliomys. Heteromys was recently enlarged by inclusion of the members of formerly recognized heteromyine genus Liomys, which was found to be paraphyletic.
The Paraguaná spiny pocket mouse is a South American species of rodent in the family Heteromyidae. It is known from two localities at elevations above 200 m, Cerro Santa Ana and the Fila de Monte Cano, within the Paraguaná Peninsula in Venezuela. While this region consists mostly of arid shrublands, this pocket mouse is found in elevated areas that provide cloud forest or mesic habitat with evergreen and semideciduous vegetation, such as terrestrial bromeliads. It is more likely to be found near streams. The species is threatened by habitat degradation due to goat grazing and development.
The Ecuadoran spiny pocket mouse is a species of rodent in the family Heteromyidae. It is endemic to central western Ecuador, where it is found at elevations from sea level to 2000 m on the coastal plain and western slopes of the Andes. The species is nocturnal and lives in dry tropical evergreen forests of the southernmost extension of the Choco; it creates well-defined runways, and is often found near streams. It is threatened by deforestation and fragmentation of its remaining habitat.
The Chihuahuan pocket mouse is a species of heteromyid rodent found in the southwestern United States and Mexico. It was formerly considered a subspecies of the desert pocket mouse, but was determined to be a distinct species in 1996, following analysis of its mitochondrial DNA.
The Baja pocket mouse is a species of rodent in the family Heteromyidae. The species occurs in southern California, Baja California and on islands in the Gulf of California.
The lined pocket mouse is a species of rodent in the family Heteromyidae. This pocket mouse is endemic to a small area of central Mexico.
James Lloyd Patton, is an American evolutionary biologist and mammalogist. He is emeritus professor of integrative biology and curator of mammals at the Museum of Vertebrate Zoology, UC Berkeley and has made extensive contributions to the systematics and biogeography of several vertebrate taxa, especially small mammals.
