Common Periwinkle vs Hairy-eared Dwarf Lemur

Littorina littorea compared with Allocebus trichotis

Key Differences

• Common Periwinkle is Least Concern while Hairy-eared Dwarf Lemur is Endangered.

Taxonomic Classification

Rank	Common Periwinkle	Hairy-eared Dwarf Lemur
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Mollusca (Mollusks)	Chordata (Chordates)
Class	Gastropoda (Gastropoda)	Mammalia (Mammals)
Order	Littorinimorpha (Littorinimorpha)	Primates (Primates)
Family	Littorinidae	Cheirogaleidae
Genus	Littorina	Allocebus
Species	Littorina littorea	Allocebus trichotis

Evolutionary Relationship

Common Periwinkle and Hairy-eared Dwarf Lemur share a common ancestor at the Kingdom level: Animalia. (Animals)

Conservation Status

Common Periwinkle

LC — Least Concern

Hairy-eared Dwarf Lemur

EN — Endangered

Physical Characteristics

Attribute	Common Periwinkle	Hairy-eared Dwarf Lemur
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).

Hairy-eared Dwarf Lemur

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.