boreal topsnail vs European painted topsnail

Calliostoma occidentale compared with Calliostoma zizyphinum

Taxonomic Classification

Rank	boreal topsnail	European painted topsnail
Kingdom same	Animalia (动物界)	Animalia (动物界)
Phylum same	Mollusca (软体动物门)	Mollusca (软体动物门)
Class same	Gastropoda (腹足纲)	Gastropoda (腹足纲)
Order same	Trochida (马蹄螺目)	Trochida (马蹄螺目)
Family same	Calliostomatidae	Calliostomatidae
Genus same	Calliostoma	Calliostoma
Species	Calliostoma occidentale	Calliostoma zizyphinum

Evolutionary Relationship

boreal topsnail and European painted topsnail share a common ancestor at the Genus level: Calliostoma.

Conservation Status

boreal topsnail

NE — Not Evaluated

European painted topsnail

NE — Not Evaluated

Physical Characteristics

Attribute	boreal topsnail	European painted topsnail
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

boreal topsnail

Habitat

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

Range

Distributed across Canada, Norway, and Sweden.

European painted topsnail

Habitat

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

Range

Found across Asia (Turkey) and Europe (10 countries).

boreal topsnail

The Boreal Topsnail (Calliostoma occidentale) is a species in the genus Calliostoma. Typically found in terrestrial and aquatic habitats including forests and freshwater.

Shared Countries

Both species can be found in 2 countries:

🇳🇴 Norway 🇸🇪 Sweden