Alston s Cotton Rat vs Dwarf Fat-tailed Jerboa

Sigmodon alstoni compared with Pygeretmus pumilio

Taxonomic Classification

Rank	Alston s Cotton Rat	Dwarf Fat-tailed Jerboa
Kingdom same	Animalia (động vật)	Animalia (động vật)
Phylum same	Chordata (động vật có dây sống)	Chordata (động vật có dây sống)
Class same	Mammalia (lớp Thú)	Mammalia (lớp Thú)
Order same	Rodentia (Bộ Gặm nhấm)	Rodentia (Bộ Gặm nhấm)
Family	Cricetidae	Dipodidae
Genus	Sigmodon	Pygeretmus
Species	Sigmodon alstoni	Pygeretmus pumilio

Evolutionary Relationship

Alston s Cotton Rat and Dwarf Fat-tailed Jerboa share a common ancestor at the Order level: Rodentia. (Bộ Gặm nhấm)

Conservation Status

Alston s Cotton Rat

LC — Least Concern

Dwarf Fat-tailed Jerboa

LC — Least Concern

Physical Characteristics

Attribute	Alston s Cotton Rat	Dwarf Fat-tailed Jerboa
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Alston s Cotton Rat

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Distributed across Colombia and Venezuela.

Dwarf Fat-tailed Jerboa

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Alston s Cotton Rat

The Alston s Cotton Rat (Sigmodon alstoni) is a species in the genus Sigmodon. It is currently classified as Least Concern on the IUCN Red List. Typically found in diverse terrestrial and aquatic ecosystems. Distributed across Colombia and Venezuela.