Big Naked-backed Bat vs Dark Drill

Pteronotus gymnonotus compared with Dichrorampha senectana

Key Differences

• Big Naked-backed Bat is Least Concern while Dark Drill is Vulnerable.

Taxonomic Classification

Rank	Big Naked-backed Bat	Dark Drill
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Chordata (Chordates)	Arthropoda (Arthropods)
Class	Mammalia (Mammals)	Insecta (Insects)
Order	Chiroptera (Bats)	Lepidoptera (Butterflies & Moths)
Family	Mormoopidae	Tortricidae
Genus	Pteronotus	Dichrorampha
Species	Pteronotus gymnonotus	Dichrorampha senectana

Evolutionary Relationship

Big Naked-backed Bat and Dark Drill share a common ancestor at the Kingdom level: Animalia. (Animals)

Conservation Status

Big Naked-backed Bat

LC — Least Concern

Dark Drill

VU — Vulnerable

Physical Characteristics

Attribute	Big Naked-backed Bat	Dark Drill
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Big Naked-backed Bat

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Distributed across Colombia and Venezuela.

Dark Drill

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Range

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

Big Naked-backed Bat

The Big Naked-backed Bat (Pteronotus gymnonotus) is a species in the genus Pteronotus. It is currently classified as Least Concern on the IUCN Red List. Typically found in diverse terrestrial and aquatic ecosystems.