Dusky arion vs Little Black Serotine

Arion subfuscus compared with Eptesicus andinus

Key Differences

• Dusky arion is Data Deficient while Little Black Serotine is Least Concern.

Taxonomic Classification

Rank	Dusky arion	Little Black Serotine
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Mollusca (Mollusks)	Chordata (Chordates)
Class	Gastropoda (Gastropoda)	Mammalia (Mammals)
Order	Stylommatophora (Stylommatophora)	Chiroptera (Bats)
Family	Arionidae	Vespertilionidae
Genus	Arion	Eptesicus
Species	Arion subfuscus	Eptesicus andinus

Evolutionary Relationship

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

Conservation Status

Dusky arion

DD — Data Deficient

Little Black Serotine

LC — Least Concern

Physical Characteristics

Attribute	Dusky arion	Little Black Serotine
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Dusky arion

Habitat

Typically found in terrestrial and aquatic habitats including forests and freshwater.

Range

Found across Europe (5 countries) and North America (United States).

Little Black Serotine

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Distributed across Colombia, Ecuador, and Venezuela.