Finlayson's squirrel vs Rough ray

Callosciurus finlaysonii compared with Raja radula

Key Differences

• Finlayson's squirrel is Least Concern while Rough ray is Endangered.

Taxonomic Classification

Rank	Finlayson's 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	Callosciurus	Raja
Species	Callosciurus finlaysonii	Raja radula

Evolutionary Relationship

Finlayson's squirrel and Rough ray share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Finlayson's squirrel

LC — Least Concern

Rough ray

EN — Endangered

Physical Characteristics

Attribute	Finlayson's squirrel	Rough ray
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Finlayson's squirrel

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Found across Asia (Japan, Singapore) and Europe (5 countries).

Rough ray