Downland Conch vs Little Black Serotine

Aethes tesserana compared with Eptesicus andinus

Key Differences

• Downland Conch is Critically Endangered while Little Black Serotine is Least Concern.

Taxonomic Classification

Rank	Downland Conch	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	Aethes	Eptesicus
Species	Aethes tesserana	Eptesicus andinus

Evolutionary Relationship

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

Conservation Status

Downland Conch

CR — Critically Endangered

Little Black Serotine

LC — Least Concern

Physical Characteristics

Attribute	Downland Conch	Little Black Serotine
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Downland Conch

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Range

Distributed across Belgium, Denmark, and Sweden. Currently classified as Critically Endangered 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.