Aratathomas's Yellow-shouldered Bat vs Grayish Mourner

Sturnira aratathomasi compared with Rhytipterna simplex

Key Differences

• Aratathomas's Yellow-shouldered Bat is Near Threatened while Grayish Mourner is Least Concern.

Taxonomic Classification

Rank	Aratathomas's Yellow-shouldered Bat	Grayish Mourner
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Mammalia (Mammals)	Aves (Birds)
Order	Chiroptera (Bats)	Passeriformes (Songbirds)
Family	Phyllostomidae	Tyrannidae
Genus	Sturnira	Rhytipterna
Species	Sturnira aratathomasi	Rhytipterna simplex

Evolutionary Relationship

Aratathomas's Yellow-shouldered Bat and Grayish Mourner share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Aratathomas's Yellow-shouldered Bat

NT — Near Threatened

Grayish Mourner

LC — Least Concern

Physical Characteristics

Attribute	Aratathomas's Yellow-shouldered Bat	Grayish Mourner
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.

Grayish Mourner

Habitat

Typically found in various aerial, terrestrial, and aquatic environments.

Range

Distributed across Colombia, Ecuador, Norway, 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 3 countries:

🇨🇴 Colombia 🇪🇨 Ecuador 🇻🇪 Venezuela