Downland Conch vs Large False Serotine

Aethes tesserana compared with Hesperoptenus tomesi

Key Differences

• Downland Conch is Critically Endangered while Large False Serotine is Vulnerable.

Taxonomic Classification

Rank	Downland Conch	Large False 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	Hesperoptenus
Species	Aethes tesserana	Hesperoptenus tomesi

Evolutionary Relationship

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

Conservation Status

Downland Conch

CR — Critically Endangered

Large False Serotine

VU — Vulnerable

Physical Characteristics

Attribute	Downland Conch	Large False 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.

Large False Serotine

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.