Alashan Ground Squirrel vs aquatic rat

Spermophilus alashanicus compared with Anotomys leander

Key Differences

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

Taxonomic Classification

Rank	Alashan Ground Squirrel	aquatic rat
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (cordados)	Chordata (cordados)
Class same	Mammalia (mamíferos)	Mammalia (mamíferos)
Order same	Rodentia (Rodents)	Rodentia (Rodents)
Family	Sciuridae (Squirrels)	Cricetidae
Genus	Spermophilus	Anotomys
Species	Spermophilus alashanicus	Anotomys leander

Evolutionary Relationship

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

Conservation Status

Alashan Ground Squirrel

LC — Least Concern

aquatic rat

EN — Endangered

Physical Characteristics

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

Habitat & Geographic Range

Alashan Ground Squirrel

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

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.

Alashan Ground Squirrel

The Alashan Ground Squirrel (Spermophilus alashanicus) is a species in the genus Spermophilus. It is currently classified as Least Concern on the IUCN Red List. Typically found in diverse terrestrial and aquatic ecosystems.

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.