Lesser Golden-bellied Rice Rat vs Pallid Ground Squirrel

Nephelomys nimbosus compared with Spermophilus pallidicauda

Key Differences

• Lesser Golden-bellied Rice Rat is Vulnerable while Pallid Ground Squirrel is Least Concern.

Taxonomic Classification

Rank	Lesser Golden-bellied Rice Rat	Pallid Ground Squirrel
Kingdom same	Animalia (Tier)	Animalia (Tier)
Phylum same	Chordata (Chordatiere)	Chordata (Chordatiere)
Class same	Mammalia (Säugetiere)	Mammalia (Säugetiere)
Order same	Rodentia (Nagetiere)	Rodentia (Nagetiere)
Family	Cricetidae	Sciuridae (Squirrels)
Genus	Nephelomys	Spermophilus
Species	Nephelomys nimbosus	Spermophilus pallidicauda

Evolutionary Relationship

Lesser Golden-bellied Rice Rat and Pallid Ground Squirrel share a common ancestor at the Order level: Rodentia. (Nagetiere)

Conservation Status

Lesser Golden-bellied Rice Rat

VU — Vulnerable

Pallid Ground Squirrel

LC — Least Concern

Physical Characteristics

Attribute	Lesser Golden-bellied Rice Rat	Pallid Ground 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.

Pallid Ground Squirrel

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.