Desert Long-eared Bat vs Northern Dusky Slug

Otonycteris hemprichii compared with Arion fuscus

Key Differences

• Desert Long-eared Bat is Least Concern while Northern Dusky Slug is Data Deficient.

Taxonomic Classification

Rank	Desert Long-eared Bat	Northern Dusky Slug
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Chordata (Chordates)	Mollusca (Mollusks)
Class	Mammalia (Mammals)	Gastropoda (Gastropoda)
Order	Chiroptera (Bats)	Stylommatophora (Stylommatophora)
Family	Vespertilionidae	Arionidae
Genus	Otonycteris	Arion
Species	Otonycteris hemprichii	Arion fuscus

Evolutionary Relationship

Desert Long-eared Bat and Northern Dusky Slug share a common ancestor at the Kingdom level: Animalia. (Animals)

Conservation Status

Desert Long-eared Bat

LC — Least Concern

Northern Dusky Slug

DD — Data Deficient

Physical Characteristics

Attribute	Desert Long-eared Bat	Northern Dusky Slug
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Desert Long-eared Bat

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Northern Dusky Slug

Habitat

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

Range

Found across Europe (7 countries).