Common Periwinkle vs Luzon Cordillera Apomys

Littorina littorea compared with Apomys abrae

Taxonomic Classification

Rank	Common Periwinkle	Luzon Cordillera Apomys
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Mollusca (Mollusks)	Chordata (Chordates)
Class	Gastropoda (Gastropoda)	Mammalia (Mammals)
Order	Littorinimorpha (Littorinimorpha)	Rodentia (Rodents)
Family	Littorinidae	Muridae (Mice & Rats)
Genus	Littorina	Apomys
Species	Littorina littorea	Apomys abrae

Evolutionary Relationship

Common Periwinkle and Luzon Cordillera Apomys share a common ancestor at the Kingdom level: Animalia. (Animals)

Conservation Status

Common Periwinkle

LC — Least Concern

Luzon Cordillera Apomys

LC — Least Concern

Physical Characteristics

Attribute	Common Periwinkle	Luzon Cordillera Apomys
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Common Periwinkle

Habitat

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

Range

Found across Europe (4 countries) and North America (Canada, United States).

Luzon Cordillera Apomys

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Common Periwinkle

Common Periwinkle (Littorina littorea) is classified as Least Concern (LC) on the IUCN Red List. Widespread and abundant across its range, with stable populations and no immediate conservation concerns.