Aratathomas's Yellow-shouldered Bat vs Birch Marble

Sturnira aratathomasi compared with Apotomis betuletana

Key Differences

• Aratathomas's Yellow-shouldered Bat is Near Threatened while Birch Marble is Least Concern.

Taxonomic Classification

Rank	Aratathomas's Yellow-shouldered Bat	Birch Marble
Kingdom same	Animalia (Tier)	Animalia (Tier)
Phylum	Chordata (Chordatiere)	Arthropoda (Gliederfüßer)
Class	Mammalia (Säugetiere)	Insecta (Insekten)
Order	Chiroptera (Fledertiere)	Lepidoptera (Schmetterlinge)
Family	Phyllostomidae	Tortricidae
Genus	Sturnira	Apotomis
Species	Sturnira aratathomasi	Apotomis betuletana

Evolutionary Relationship

Aratathomas's Yellow-shouldered Bat and Birch Marble share a common ancestor at the Kingdom level: Animalia. (Tier)

Conservation Status

Aratathomas's Yellow-shouldered Bat

NT — Near Threatened

Birch Marble

LC — Least Concern

Physical Characteristics

Attribute	Aratathomas's Yellow-shouldered Bat	Birch Marble
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.

Birch Marble

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Range

Distributed across Belgium, Denmark, Norway, and Sweden.

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.

Birch Marble

The Birch Marble (Apotomis betuletana) is a species in the genus Apotomis. It is currently classified as Least Concern on the IUCN Red List. Typically found in virtually all terrestrial and freshwater habitats.