Flat Periwinkle vs Kozlov’s Pygmy Jerboa

Littorina obtusata compared with Salpingotus kozlovi

Taxonomic Classification

Rank	Flat Periwinkle	Kozlov’s Pygmy Jerboa
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Mollusca (Mollusks)	Chordata (Chordates)
Class	Gastropoda (Gastropoda)	Mammalia (Mammals)
Order	Littorinimorpha (Littorinimorpha)	Rodentia (Rodents)
Family	Littorinidae	Dipodidae
Genus	Littorina	Salpingotus
Species	Littorina obtusata	Salpingotus kozlovi

Evolutionary Relationship

Flat Periwinkle and Kozlov’s Pygmy Jerboa share a common ancestor at the Kingdom level: Animalia. (Animals)

Conservation Status

Flat Periwinkle

LC — Least Concern

Kozlov’s Pygmy Jerboa

LC — Least Concern

Physical Characteristics

Attribute	Flat Periwinkle	Kozlov’s Pygmy Jerboa
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Flat Periwinkle

Habitat

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

Range

Distributed across Belgium, Denmark, Norway, and Sweden.

Kozlov’s Pygmy Jerboa

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.