Patagonian mara vs robust pillar snail

Dolichotis patagonum compared with Cochlicopa nitens

Key Differences

• Patagonian mara is Near Threatened while robust pillar snail is Endangered.

Taxonomic Classification

Rank	Patagonian mara	robust pillar snail
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Chordata (Chordates)	Mollusca (Mollusks)
Class	Mammalia (Mammals)	Gastropoda (Gastropoda)
Order	Rodentia (Rodents)	Stylommatophora (Stylommatophora)
Family	Caviidae	Cochlicopidae
Genus	Dolichotis	Cochlicopa
Species	Dolichotis patagonum	Cochlicopa nitens

Evolutionary Relationship

Patagonian mara and robust pillar snail share a common ancestor at the Kingdom level: Animalia. (Animals)

Conservation Status

Patagonian mara

NT — Near Threatened

robust pillar snail

EN — Endangered

Physical Characteristics

Attribute	Patagonian mara	robust pillar snail
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Patagonian mara

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

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

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.