Lesser Golden-bellied Rice Rat vs Pallas's squirrel, Red-bellied tree squirrel

Nephelomys nimbosus compared with Callosciurus erythraeus

Key Differences

• Lesser Golden-bellied Rice Rat is Vulnerable while Pallas's squirrel, Red-bellied tree squirrel is Not Evaluated.

Taxonomic Classification

Rank	Lesser Golden-bellied Rice Rat	Pallas's squirrel, Red-bellied tree squirrel
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (cordados)	Chordata (cordados)
Class same	Mammalia (mamíferos)	Mammalia (mamíferos)
Order same	Rodentia (Roedores)	Rodentia (Roedores)
Family	Cricetidae	Sciuridae (Squirrels)
Genus	Nephelomys	Callosciurus
Species	Nephelomys nimbosus	Callosciurus erythraeus

Evolutionary Relationship

Lesser Golden-bellied Rice Rat and Pallas's squirrel, Red-bellied tree squirrel share a common ancestor at the Order level: Rodentia. (Roedores)

Conservation Status

Lesser Golden-bellied Rice Rat

VU — Vulnerable

Pallas's squirrel, Red-bellied tree squirrel

NE — Not Evaluated

Physical Characteristics

Attribute	Lesser Golden-bellied Rice Rat	Pallas's squirrel, Red-bellied tree squirrel
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Lesser Golden-bellied Rice Rat

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Distributed across Colombia and Ecuador. Currently classified as Vulnerable on the IUCN Red List, this species faces significant conservation challenges across its 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).