Alder's necklace shell vs Little Pocket Mouse

Euspira nitida compared with Perognathus longimembris

Taxonomic Classification

Rank	Alder's necklace shell	Little Pocket Mouse
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Mollusca (Mollusks)	Chordata (Chordates)
Class	Gastropoda (Gastropoda)	Mammalia (Mammals)
Order	Littorinimorpha (Littorinimorpha)	Rodentia (Rodents)
Family	Naticidae	Heteromyidae
Genus	Euspira	Perognathus
Species	Euspira nitida	Perognathus longimembris

Evolutionary Relationship

Alder's necklace shell and Little Pocket Mouse share a common ancestor at the Kingdom level: Animalia. (Animals)

Conservation Status

Alder's necklace shell

LC — Least Concern

Little Pocket Mouse

LC — Least Concern

Physical Characteristics

Attribute	Alder's necklace shell	Little Pocket Mouse
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Alder's necklace shell

Habitat

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

Range

Distributed across Belgium, Denmark, Norway, and Sweden.

Little Pocket Mouse

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Alder's necklace shell

The Alder's necklace shell (Euspira nitida) is a species in the genus Euspira. It is currently classified as Least Concern on the IUCN Red List. Typically found in terrestrial and aquatic habitats including forests and freshwater.