Alexander's cusimanse vs Common Periwinkle

Crossarchus alexandri compared with Littorina littorea

Taxonomic Classification

Rank	Alexander's cusimanse	Common Periwinkle
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Chordata (Chordates)	Mollusca (Mollusks)
Class	Mammalia (Mammals)	Gastropoda (Gastropoda)
Order	Carnivora (Carnivorans)	Littorinimorpha (Littorinimorpha)
Family	Herpestidae	Littorinidae
Genus	Crossarchus	Littorina
Species	Crossarchus alexandri	Littorina littorea

Evolutionary Relationship

Alexander's cusimanse and Common Periwinkle share a common ancestor at the Kingdom level: Animalia. (Animals)

Conservation Status

Alexander's cusimanse

LC — Least Concern

Common Periwinkle

LC — Least Concern

Physical Characteristics

Attribute	Alexander's cusimanse	Common Periwinkle
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Alexander's cusimanse

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

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).

Alexander's cusimanse

The Alexander's cusimanse (Crossarchus alexandri) is a species in the genus Crossarchus. It is currently classified as Least Concern on the IUCN Red List. 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.