Pallas's squirrel, Red-bellied tree squirrel vs Ray

Callosciurus erythraeus compared with Atlantoraja castelnaui

Key Differences

• Pallas's squirrel, Red-bellied tree squirrel is Not Evaluated while Ray is Critically Endangered.

Taxonomic Classification

Rank	Pallas's squirrel, Red-bellied tree squirrel	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)	Arhynchobatidae
Genus	Callosciurus	Atlantoraja
Species	Callosciurus erythraeus	Atlantoraja castelnaui

Evolutionary Relationship

Pallas's squirrel, Red-bellied tree squirrel and Ray share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Pallas's squirrel, Red-bellied tree squirrel

NE — Not Evaluated

Ray

CR — Critically Endangered

Physical Characteristics

Attribute	Pallas's squirrel, Red-bellied tree squirrel	Ray
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Pallas's squirrel, Red-bellied tree squirrel

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Widely distributed across Asia (China, Japan), Europe (8 countries), and South America (Argentina).

Ray