Common Periwinkle vs Kuhl's Pipistrelle

Littorina littorea compared with Pipistrellus kuhlii

Key Differences

• Common Periwinkle is Least Concern while Kuhl's Pipistrelle is Not Evaluated.

Taxonomic Classification

Rank	Common Periwinkle	Kuhl's Pipistrelle
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Mollusca (Mollusks)	Chordata (Chordates)
Class	Gastropoda (Gastropoda)	Mammalia (Mammals)
Order	Littorinimorpha (Littorinimorpha)	Chiroptera (Bats)
Family	Littorinidae	Vespertilionidae
Genus	Littorina	Pipistrellus
Species	Littorina littorea	Pipistrellus kuhlii

Evolutionary Relationship

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

Conservation Status

Common Periwinkle

LC — Least Concern

Kuhl's Pipistrelle

NE — Not Evaluated

Physical Characteristics

Attribute	Common Periwinkle	Kuhl's Pipistrelle
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).

Kuhl's Pipistrelle

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Distributed across Belgium, Russia, Sweden, and Ukraine.

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.

Shared Countries

Both species can be found in 2 countries:

🇧🇪 Belgium 🇸🇪 Sweden