Little Ground Squirrel vs marsh rice rat

Spermophilus pygmaeus compared with Oryzomys palustris

Taxonomic Classification

Rank	Little Ground Squirrel	marsh rice rat
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class same	Mammalia (Mammals)	Mammalia (Mammals)
Order same	Rodentia (Rodents)	Rodentia (Rodents)
Family	Sciuridae (Squirrels)	Cricetidae
Genus	Spermophilus	Oryzomys
Species	Spermophilus pygmaeus	Oryzomys palustris

Evolutionary Relationship

Little Ground Squirrel and marsh rice rat share a common ancestor at the Order level: Rodentia. (Rodents)

Conservation Status

Little Ground Squirrel

LC — Least Concern

marsh rice rat

LC — Least Concern

Physical Characteristics

Attribute	Little Ground Squirrel	marsh rice rat
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Little Ground Squirrel

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Distributed across Russia and Ukraine.

marsh rice rat

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.