Aratathomas's Yellow-shouldered Bat vs Peale’s Free-tailed Bat

Sturnira aratathomasi compared with Nyctinomops aurispinosus

Key Differences

• Aratathomas's Yellow-shouldered Bat is Near Threatened while Peale’s Free-tailed Bat is Least Concern.

Taxonomic Classification

Rank	Aratathomas's Yellow-shouldered Bat	Peale’s Free-tailed Bat
Kingdom same	Animalia (животные)	Animalia (животные)
Phylum same	Chordata (хордовые)	Chordata (хордовые)
Class same	Mammalia (млекопитающие)	Mammalia (млекопитающие)
Order same	Chiroptera (рукокрылые)	Chiroptera (рукокрылые)
Family	Phyllostomidae	Molossidae
Genus	Sturnira	Nyctinomops
Species	Sturnira aratathomasi	Nyctinomops aurispinosus

Evolutionary Relationship

Aratathomas's Yellow-shouldered Bat and Peale’s Free-tailed Bat share a common ancestor at the Order level: Chiroptera. (рукокрылые)

Conservation Status

Aratathomas's Yellow-shouldered Bat

NT — Near Threatened

Peale’s Free-tailed Bat

LC — Least Concern

Physical Characteristics

Attribute	Aratathomas's Yellow-shouldered Bat	Peale’s Free-tailed Bat
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.

Peale’s Free-tailed Bat

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