Arizona Pocket Mouse vs Flat Periwinkle

Perognathus amplus compared with Littorina obtusata

Taxonomic Classification

Rank	Arizona Pocket Mouse	Flat Periwinkle
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Chordata (Chordates)	Mollusca (Mollusks)
Class	Mammalia (Mammals)	Gastropoda (Gastropoda)
Order	Rodentia (Rodents)	Littorinimorpha (Littorinimorpha)
Family	Heteromyidae	Littorinidae
Genus	Perognathus	Littorina
Species	Perognathus amplus	Littorina obtusata

Evolutionary Relationship

Arizona Pocket Mouse and Flat Periwinkle share a common ancestor at the Kingdom level: Animalia. (Animals)

Conservation Status

Arizona Pocket Mouse

LC — Least Concern

Flat Periwinkle

LC — Least Concern

Physical Characteristics

Attribute	Arizona Pocket Mouse	Flat Periwinkle
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Arizona Pocket Mouse

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Flat Periwinkle

Habitat

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

Range

Distributed across Belgium, Denmark, Norway, and Sweden.

Arizona Pocket Mouse

The Arizona Pocket Mouse, Perognathus amplus, is a species. It is currently assessed as least concern on the IUCN Red List. Typically found in diverse terrestrial and aquatic ecosystems.