Lesser Yellow-shouldered Bat vs Narrow-barred Dwarf

Sturnira nana compared with Elachista unifasciella

Key Differences

• Lesser Yellow-shouldered Bat is Endangered while Narrow-barred Dwarf is Near Threatened.

Taxonomic Classification

Rank	Lesser Yellow-shouldered Bat	Narrow-barred Dwarf
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Chordata (Chordates)	Arthropoda (Arthropods)
Class	Mammalia (Mammals)	Insecta (Insects)
Order	Chiroptera (Bats)	Lepidoptera (Butterflies & Moths)
Family	Phyllostomidae	Elachistidae
Genus	Sturnira	Elachista
Species	Sturnira nana	Elachista unifasciella

Evolutionary Relationship

Lesser Yellow-shouldered Bat and Narrow-barred Dwarf share a common ancestor at the Kingdom level: Animalia. (Animals)

Conservation Status

Lesser Yellow-shouldered Bat

EN — Endangered

Narrow-barred Dwarf

NT — Near Threatened

Physical Characteristics

Attribute	Lesser Yellow-shouldered Bat	Narrow-barred Dwarf
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Lesser Yellow-shouldered Bat

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Found in Ecuador. Currently classified as Endangered on the IUCN Red List, this species faces significant conservation challenges across its range.

Narrow-barred Dwarf

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Range

Distributed across Belgium, Denmark, and Sweden. Listed as Near Threatened, this species requires ongoing monitoring to prevent population decline.