Daurian Ground Squirrel vs Ray

Spermophilus dauricus compared with Amblyraja frerichsi

Key Differences

• Daurian Ground Squirrel is Least Concern while Ray is Vulnerable.

Taxonomic Classification

Rank	Daurian Ground Squirrel	Ray
Kingdom same	Animalia (동물)	Animalia (동물)
Phylum same	Chordata (척삭동물)	Chordata (척삭동물)
Class	Mammalia (포유류)	Elasmobranchii
Order	Rodentia (설치류)	Rajiformes (홍어목)
Family	Sciuridae (Squirrels)	Rajidae
Genus	Spermophilus	Amblyraja
Species	Spermophilus dauricus	Amblyraja frerichsi

Evolutionary Relationship

Daurian Ground Squirrel and Ray share a common ancestor at the Phylum level: Chordata. (척삭동물)

Conservation Status

Daurian Ground Squirrel

LC — Least Concern

Ray

VU — Vulnerable

Physical Characteristics

Attribute	Daurian Ground Squirrel	Ray
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Daurian Ground Squirrel

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Ray

Habitat

Native to South America, inhabiting ecosystems characteristic of the region.

Range

Found in Chile. Currently classified as Vulnerable on the IUCN Red List, this species faces significant conservation challenges across its range.