Flat Periwinkle vs Northern Treeshrew

Littorina obtusata compared with Tupaia belangeri

Taxonomic Classification

Rank	Flat Periwinkle	Northern Treeshrew
Kingdom same	Animalia (동물)	Animalia (동물)
Phylum	Mollusca (연체동물)	Chordata (척삭동물)
Class	Gastropoda (복족강)	Mammalia (포유류)
Order	Littorinimorpha (총알고둥류)	Scandentia (나무두더지)
Family	Littorinidae	Tupaiidae
Genus	Littorina	Tupaia
Species	Littorina obtusata	Tupaia belangeri

Evolutionary Relationship

Flat Periwinkle and Northern Treeshrew share a common ancestor at the Kingdom level: Animalia. (동물)

Conservation Status

Flat Periwinkle

LC — Least Concern

Northern Treeshrew

LC — Least Concern

Physical Characteristics

Attribute	Flat Periwinkle	Northern Treeshrew
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.

Northern Treeshrew

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.