Botta's Serotine vs common grey sea slug

Eptesicus bottae compared with Aeolidia papillosa

Taxonomic Classification

Rank	Botta's Serotine	common grey sea slug
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Chordata (Chordates)	Mollusca (Mollusks)
Class	Mammalia (Mammals)	Gastropoda (Gastropoda)
Order	Chiroptera (Bats)	Nudibranchia (Nudibranchia)
Family	Vespertilionidae	Aeolidiidae
Genus	Eptesicus	Aeolidia
Species	Eptesicus bottae	Aeolidia papillosa

Evolutionary Relationship

Botta's Serotine and common grey sea slug share a common ancestor at the Kingdom level: Animalia. (Animals)

Conservation Status

Botta's Serotine

LC — Least Concern

common grey sea slug

LC — Least Concern

Physical Characteristics

Attribute	Botta's Serotine	common grey sea slug
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Botta's Serotine

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

common grey sea slug

Habitat

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

Range

Distributed across Belgium, Chile, Denmark, Norway, and Sweden.

Botta's Serotine

The Botta's Serotine (Eptesicus bottae) is a species in the genus Eptesicus. It is currently classified as Least Concern on the IUCN Red List. Typically found in diverse terrestrial and aquatic ecosystems.

common grey sea slug

<em>Aeolidia papillosa</em>, commonly known as the common grey sea slug, is a nudibranch mollusc belonging to the genus Aeolidia within the family Aeolidiidae. Despite the species name referencing terrestrial and aquatic habitats including forests and freshwater, <em>Aeolidia papillosa</em> is primarily a marine organism. Its range includes Belgium, Chile, Denmark, Norway, and Sweden, indicating a distribution across the North Atlantic and into South American waters. Common grey sea slug is assessed as Least Concern on the IUCN Red List. The species is typically found in intertidal and subtidal zones, where it preys on sea anemones and stores stinging cells from its prey in its dorsal cerata for defense. Biological traits of this species remain poorly documented in the scientific literature.