| Montane cotton rat | |
|---|---|
Scientific classification 
| |
| Domain: | Eukaryota |
| Kingdom: | Animalia |
| Phylum: | Chordata |
| Class: | Mammalia |
| Order: | Rodentia |
| Family: | Cricetidae |
| Subfamily: | Sigmodontinae |
| Genus: | Sigmodon |
| Species: | S. zanjonensis
|
| Binomial name | |
| Sigmodon zanjonensis | |
The montane cotton rat (Sigmodon zanjonensis) is a rodent species in the family Cricetidae. It is found in the highlands of Chiapas, Mexico and Guatemala. The eastern and southern limits of its range have not yet been determined.[2]