Bidentate Yellow-shouldered Bat vs red underwing

Sturnira bidens compared with Catocala nupta

Key Differences

• Bidentate Yellow-shouldered Bat is Least Concern while red underwing is Endangered.

Taxonomic Classification

Rank	Bidentate Yellow-shouldered Bat	red underwing
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Chordata (Chordates)	Arthropoda (Arthropods)
Class	Mammalia (Mammals)	Insecta (Insects)
Order	Chiroptera (Bats)	Lepidoptera (Butterflies & Moths)
Family	Phyllostomidae	Erebidae
Genus	Sturnira	Catocala
Species	Sturnira bidens	Catocala nupta

Evolutionary Relationship

Bidentate Yellow-shouldered Bat and red underwing share a common ancestor at the Kingdom level: Animalia. (Animals)

Conservation Status

Bidentate Yellow-shouldered Bat

LC — Least Concern

red underwing

EN — Endangered

Physical Characteristics

Attribute	Bidentate Yellow-shouldered Bat	red underwing
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Bidentate Yellow-shouldered Bat

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Distributed across Colombia, Ecuador, and Venezuela.

red underwing

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Range

Distributed across Belgium, Denmark, Norway, Sweden, and Taiwan. Currently classified as Endangered on the IUCN Red List, this species faces significant conservation challenges across its range.

Bidentate Yellow-shouldered Bat

The Bidentate Yellow-shouldered Bat (Sturnira bidens) is a species in the genus Sturnira. It is currently classified as Least Concern on the IUCN Red List. Typically found in diverse terrestrial and aquatic ecosystems.