Peruvian Laucha vs tiny risso snail

Calomys sorellus compared with Rissoa parva

Taxonomic Classification

Rank	Peruvian Laucha	tiny risso snail
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Chordata (Chordates)	Mollusca (Mollusks)
Class	Mammalia (Mammals)	Gastropoda (Gastropoda)
Order	Rodentia (Rodents)	Littorinimorpha (Littorinimorpha)
Family	Cricetidae	Rissoidae
Genus	Calomys	Rissoa
Species	Calomys sorellus	Rissoa parva

Evolutionary Relationship

Peruvian Laucha and tiny risso snail share a common ancestor at the Kingdom level: Animalia. (Animals)

Conservation Status

Peruvian Laucha

LC — Least Concern

tiny risso snail

LC — Least Concern

Physical Characteristics

Attribute	Peruvian Laucha	tiny risso snail
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Peruvian Laucha

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

tiny risso snail

Habitat

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

Range

Distributed across Belgium, Denmark, Norway, and Sweden.