aquatic rat vs Russet Ground Squirrel

Anotomys leander compared with Spermophilus major

Key Differences

• aquatic rat is Endangered while Russet Ground Squirrel is Least Concern.

Taxonomic Classification

Rank	aquatic rat	Russet Ground Squirrel
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	Cricetidae	Sciuridae (Squirrels)
Genus	Anotomys	Spermophilus
Species	Anotomys leander	Spermophilus major

Evolutionary Relationship

aquatic rat and Russet Ground Squirrel share a common ancestor at the Order level: Rodentia. (Rodents)

Conservation Status

aquatic rat

EN — Endangered

Russet Ground Squirrel

LC — Least Concern

Physical Characteristics

Attribute	aquatic rat	Russet Ground Squirrel
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

aquatic rat

Habitat

Found across multiple habitat types including tropical and subtropical dry broadleaf forests, flooded grasslands and savannas, and montane grasslands and shrublands, among 4 distinct biome types within the Neotropic biogeographic realm.

Range

Distributed across Colombia and Ecuador. Currently classified as Endangered on the IUCN Red List, this species faces significant conservation challenges across its range.

Russet Ground Squirrel

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Found in Russia.

aquatic rat

The Aquatic rat (Anotomys leander) is a species in the genus Anotomys. It is currently classified as Endangered on the IUCN Red List. Found across multiple habitat types including tropical and subtropical dry broadleaf forests, flooded grasslands and savannas, and montane grasslands and shrublands, among 4 distinct biome types within the Neotropic biogeographic realm.