Little Ground Squirrel vs Rough ray

Spermophilus pygmaeus compared with Raja radula

Key Differences

• Little Ground Squirrel is Least Concern while Rough ray is Endangered.

Taxonomic Classification

Rank	Little Ground Squirrel	Rough ray
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Mammalia (Mammals)	Elasmobranchii
Order	Rodentia (Rodents)	Rajiformes (Rajiformes)
Family	Sciuridae (Squirrels)	Rajidae
Genus	Spermophilus	Raja
Species	Spermophilus pygmaeus	Raja radula

Evolutionary Relationship

Little Ground Squirrel and Rough ray share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Little Ground Squirrel

LC — Least Concern

Rough ray

EN — Endangered

Physical Characteristics

Attribute	Little Ground Squirrel	Rough ray
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.

Rough ray