Cricetidae
Sigmodon arizonae Mearns, 1890
Sigmodon arizonae Mearns, 1890
Sigmodon arizonae (Arizona cotton rat) is a distinct rat species found in the southwestern US and western Mexico.
Sigmodon hispidus Say & Ord, 1825
Sigmodon hispidus Say & Ord, 1825
Sigmodon hispidus, the hispid cotton rat, is a common North American rodent used in laboratory research.
Sigmodon ochrognathus Bailey, 1902
Sigmodon ochrognathus Bailey, 1902
Sigmodon ochrognathus, the yellow-nosed cotton rat, is a small xerophilous rodent native to Mexico and the southwestern United States.
Abrothrix olivaceus (Waterhouse, 1837)
Abrothrix olivaceus (Waterhouse, 1837)
Abrothrix olivaceus, the olive grass mouse, is the world's southernmost land mammal, found across southern South America with variable habitats and diets.
Phyllotis darwini (Waterhouse, 1837)
Phyllotis darwini (Waterhouse, 1837)
Darwin's leaf-eared mouse (Phyllotis darwini) is a nocturnal terrestrial cricetid rodent endemic to central and northern coastal Chile.
Related Families
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