Allen’s Common Mustached Bat vs Alpine slug

Pteronotus fuscus compared with Lehmannia janetscheki

Key Differences

• Allen’s Common Mustached Bat is Least Concern while Alpine slug is Data Deficient.

Taxonomic Classification

Rank	Allen’s Common Mustached Bat	Alpine slug
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Chordata (Chordates)	Mollusca (Mollusks)
Class	Mammalia (Mammals)	Gastropoda (Gastropoda)
Order	Chiroptera (Bats)	Stylommatophora (Stylommatophora)
Family	Mormoopidae	Limacidae
Genus	Pteronotus	Lehmannia
Species	Pteronotus fuscus	Lehmannia janetscheki

Evolutionary Relationship

Allen’s Common Mustached Bat and Alpine slug share a common ancestor at the Kingdom level: Animalia. (Animals)

Conservation Status

Allen’s Common Mustached Bat

LC — Least Concern

Alpine slug

DD — Data Deficient

Physical Characteristics

Attribute	Allen’s Common Mustached Bat	Alpine slug
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Allen’s Common Mustached Bat

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Found in Colombia.

Alpine slug

Habitat

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

Range

Found in Italy.

Allen’s Common Mustached Bat

The Allen’s Common Mustached Bat (Pteronotus fuscus) is a species in the genus Pteronotus. It is currently classified as Least Concern on the IUCN Red List. Typically found in diverse terrestrial and aquatic ecosystems.

Alpine slug

The Alpine slug (Lehmannia janetscheki) is a species in the genus Lehmannia. Its conservation status is listed as Data Deficient, indicating insufficient data for assessment. Typically found in terrestrial and aquatic habitats including forests and freshwater. Found in Italy.