Allen's Big-eared Bat vs robust pillar snail

Idionycteris phyllotis compared with Cochlicopa nitens

Key Differences

• Allen's Big-eared Bat is Least Concern while robust pillar snail is Endangered.

Taxonomic Classification

Rank	Allen's Big-eared Bat	robust pillar snail
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Chordata (Chordates)	Mollusca (Mollusks)
Class	Mammalia (Mammals)	Gastropoda (Gastropoda)
Order	Chiroptera (Bats)	Stylommatophora (Stylommatophora)
Family	Vespertilionidae	Cochlicopidae
Genus	Idionycteris	Cochlicopa
Species	Idionycteris phyllotis	Cochlicopa nitens

Evolutionary Relationship

Allen's Big-eared Bat and robust pillar snail share a common ancestor at the Kingdom level: Animalia. (Animals)

Conservation Status

Allen's Big-eared Bat

LC — Least Concern

robust pillar snail

EN — Endangered

Physical Characteristics

Attribute	Allen's Big-eared Bat	robust pillar snail
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Allen's Big-eared Bat

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

robust pillar snail

Habitat

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

Range

Distributed across Denmark, France, and Sweden. Currently classified as Endangered on the IUCN Red List, this species faces significant conservation challenges across its range.

Allen's Big-eared Bat

The Allen's Big-eared Bat (Idionycteris phyllotis) is a species in the genus Idionycteris. It is currently classified as Least Concern on the IUCN Red List. Typically found in diverse terrestrial and aquatic ecosystems.