Pallas's squirrel, Red-bellied tree squirrel vs red underwing

Callosciurus erythraeus compared with Catocala nupta

Key Differences

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

Taxonomic Classification

Rank	Pallas's squirrel, Red-bellied tree squirrel	red underwing
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Chordata (cordados)	Arthropoda (artrópode)
Class	Mammalia (mamíferos)	Insecta (inseto)
Order	Rodentia (Roedores)	Lepidoptera (Butterflies & Moths)
Family	Sciuridae (Squirrels)	Erebidae
Genus	Callosciurus	Catocala
Species	Callosciurus erythraeus	Catocala nupta

Evolutionary Relationship

Pallas's squirrel, Red-bellied tree squirrel and red underwing share a common ancestor at the Kingdom level: Animalia. (Animals)

Conservation Status

Pallas's squirrel, Red-bellied tree squirrel

NE — Not Evaluated

red underwing

EN — Endangered

Physical Characteristics

Attribute	Pallas's squirrel, Red-bellied tree squirrel	red underwing
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).

red underwing

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Range

Distributed across Belgium, Denmark, Norway, Sweden, and Taiwan. Currently classified as Endangered on the IUCN Red List, this species faces significant conservation challenges across its range.

Shared Countries

Both species can be found in 4 countries:

🇧🇪 Belgium 🇩🇰 Denmark 🇳🇴 Norway 🇸🇪 Sweden