boreal topsnail vs Formosan Serow

Calliostoma occidentale compared with Capricornis swinhoei

Key Differences

• boreal topsnail is Not Evaluated while Formosan Serow is Least Concern.

Taxonomic Classification

Rank	boreal topsnail	Formosan Serow
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Mollusca (Mollusks)	Chordata (Chordates)
Class	Gastropoda (Gastropoda)	Mammalia (Mammals)
Order	Trochida (Trochida)	Artiodactyla (Even-toed Ungulates)
Family	Calliostomatidae	Bovidae (Bovids)
Genus	Calliostoma	Capricornis
Species	Calliostoma occidentale	Capricornis swinhoei

Evolutionary Relationship

boreal topsnail and Formosan Serow share a common ancestor at the Kingdom level: Animalia. (Animals)

Conservation Status

boreal topsnail

NE — Not Evaluated

Formosan Serow

LC — Least Concern

Physical Characteristics

Attribute	boreal topsnail	Formosan Serow
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.

Formosan Serow

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Found in Taiwan.

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.