Arctic barrel-bubble vs Little Black Serotine

Retusa obtusa compared with Eptesicus andinus

Taxonomic Classification

Rank	Arctic barrel-bubble	Little Black Serotine
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Mollusca (Mollusks)	Chordata (Chordates)
Class	Gastropoda (Gastropoda)	Mammalia (Mammals)
Order	Cephalaspidea (Cephalaspidea)	Chiroptera (Bats)
Family	Retusidae	Vespertilionidae
Genus	Retusa	Eptesicus
Species	Retusa obtusa	Eptesicus andinus

Evolutionary Relationship

Arctic barrel-bubble and Little Black Serotine share a common ancestor at the Kingdom level: Animalia. (Animals)

Conservation Status

Arctic barrel-bubble

LC — Least Concern

Little Black Serotine

LC — Least Concern

Physical Characteristics

Attribute	Arctic barrel-bubble	Little Black Serotine
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Arctic barrel-bubble

Habitat

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

Range

Distributed across Belgium, Denmark, Norway, and Sweden.

Little Black Serotine

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Distributed across Colombia, Ecuador, and Venezuela.

Arctic barrel-bubble

The Arctic barrel-bubble (Retusa obtusa) is a species in the genus Retusa. It is currently classified as Least Concern on the IUCN Red List. Typically found in terrestrial and aquatic habitats including forests and freshwater.