Aratathomas's Yellow-shouldered Bat vs Guaira Spiny-rat

Sturnira aratathomasi compared with Proechimys guairae

Key Differences

• Aratathomas's Yellow-shouldered Bat is Near Threatened while Guaira Spiny-rat is Least Concern.

Taxonomic Classification

Rank	Aratathomas's Yellow-shouldered Bat	Guaira Spiny-rat
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class same	Mammalia (Mammals)	Mammalia (Mammals)
Order	Chiroptera (Bats)	Rodentia (Rodents)
Family	Phyllostomidae	Echimyidae
Genus	Sturnira	Proechimys
Species	Sturnira aratathomasi	Proechimys guairae

Evolutionary Relationship

Aratathomas's Yellow-shouldered Bat and Guaira Spiny-rat share a common ancestor at the Class level: Mammalia. (Mammals)

Conservation Status

Aratathomas's Yellow-shouldered Bat

NT — Near Threatened

Guaira Spiny-rat

LC — Least Concern

Physical Characteristics

Attribute	Aratathomas's Yellow-shouldered Bat	Guaira Spiny-rat
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Aratathomas's Yellow-shouldered Bat

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Distributed across Colombia, Ecuador, and Venezuela. Listed as Near Threatened, this species requires ongoing monitoring to prevent population decline.

Guaira Spiny-rat

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Distributed across Colombia and Venezuela.

Aratathomas's Yellow-shouldered Bat

The Aratathomas's Yellow-shouldered Bat (Sturnira aratathomasi) is a species in the genus Sturnira. It is currently classified as Near Threatened on the IUCN Red List. Typically found in diverse terrestrial and aquatic ecosystems.

Shared Countries

Both species can be found in 2 countries:

🇨🇴 Colombia 🇻🇪 Venezuela