Dark Drill vs Little Black Serotine

Dichrorampha senectana compared with Eptesicus andinus

Key Differences

• Dark Drill is Vulnerable while Little Black Serotine is Least Concern.

Taxonomic Classification

Rank	Dark Drill	Little Black Serotine
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Arthropoda (Arthropods)	Chordata (Chordates)
Class	Insecta (Insects)	Mammalia (Mammals)
Order	Lepidoptera (Butterflies & Moths)	Chiroptera (Bats)
Family	Tortricidae	Vespertilionidae
Genus	Dichrorampha	Eptesicus
Species	Dichrorampha senectana	Eptesicus andinus

Evolutionary Relationship

Dark Drill and Little Black Serotine share a common ancestor at the Kingdom level: Animalia. (Animals)

Conservation Status

Dark Drill

VU — Vulnerable

Little Black Serotine

LC — Least Concern

Physical Characteristics

Attribute	Dark Drill	Little Black Serotine
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

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.

Little Black Serotine

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Distributed across Colombia, Ecuador, and Venezuela.