Budapest slug vs Harmless Serotine

Tandonia budapestensis compared with Eptesicus innoxius

Key Differences

• Budapest slug is Least Concern while Harmless Serotine is Near Threatened.

Taxonomic Classification

Rank	Budapest slug	Harmless Serotine
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Mollusca (Mollusks)	Chordata (Chordates)
Class	Gastropoda (Gastropoda)	Mammalia (Mammals)
Order	Stylommatophora (Stylommatophora)	Chiroptera (Bats)
Family	Milacidae	Vespertilionidae
Genus	Tandonia	Eptesicus
Species	Tandonia budapestensis	Eptesicus innoxius

Evolutionary Relationship

Budapest slug and Harmless Serotine share a common ancestor at the Kingdom level: Animalia. (Animals)

Conservation Status

Budapest slug

LC — Least Concern

Harmless Serotine

NT — Near Threatened

Physical Characteristics

Attribute	Budapest slug	Harmless Serotine
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Budapest slug

Habitat

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

Range

Widely distributed across Europe (12 countries), North America (United States), and Oceania and the Pacific (New Zealand).

Harmless Serotine

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Found in Ecuador. Listed as Near Threatened, this species requires ongoing monitoring to prevent population decline.

Budapest slug

The Budapest Slug (Tandonia budapestensis) is a species in the genus Tandonia. It is currently classified as Least Concern on the IUCN Red List. Typically found in terrestrial and aquatic habitats including forests and freshwater.