Gianna’s Yellow-shouldered Bat vs Lesser Golden-bellied Rice Rat

Sturnira giannae compared with Nephelomys nimbosus

Key Differences

• Gianna’s Yellow-shouldered Bat is Least Concern while Lesser Golden-bellied Rice Rat is Vulnerable.

Taxonomic Classification

Rank	Gianna’s Yellow-shouldered Bat	Lesser Golden-bellied Rice Rat
Kingdom same	Animalia (Tier)	Animalia (Tier)
Phylum same	Chordata (Chordatiere)	Chordata (Chordatiere)
Class same	Mammalia (Säugetiere)	Mammalia (Säugetiere)
Order	Chiroptera (Fledertiere)	Rodentia (Nagetiere)
Family	Phyllostomidae	Cricetidae
Genus	Sturnira	Nephelomys
Species	Sturnira giannae	Nephelomys nimbosus

Evolutionary Relationship

Gianna’s Yellow-shouldered Bat and Lesser Golden-bellied Rice Rat share a common ancestor at the Class level: Mammalia. (Säugetiere)

Conservation Status

Gianna’s Yellow-shouldered Bat

LC — Least Concern

Lesser Golden-bellied Rice Rat

VU — Vulnerable

Physical Characteristics

Attribute	Gianna’s Yellow-shouldered Bat	Lesser Golden-bellied Rice Rat
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Gianna’s Yellow-shouldered Bat

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Distributed across Colombia and Ecuador.

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.

Shared Countries

Both species can be found in 2 countries:

🇨🇴 Colombia 🇪🇨 Ecuador