Arctic barrel-bubble vs Formosan Serow

Retusa obtusa compared with Capricornis swinhoei

Taxonomic Classification

Rank	Arctic barrel-bubble	Formosan Serow
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Mollusca (Mollusks)	Chordata (Chordates)
Class	Gastropoda (Gastropoda)	Mammalia (Mammals)
Order	Cephalaspidea (Cephalaspidea)	Artiodactyla (Even-toed Ungulates)
Family	Retusidae	Bovidae (Bovids)
Genus	Retusa	Capricornis
Species	Retusa obtusa	Capricornis swinhoei

Evolutionary Relationship

Arctic barrel-bubble and Formosan Serow share a common ancestor at the Kingdom level: Animalia. (Animals)

Conservation Status

Arctic barrel-bubble

LC — Least Concern

Formosan Serow

LC — Least Concern

Physical Characteristics

Attribute	Arctic barrel-bubble	Formosan Serow
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Arctic barrel-bubble

Habitat

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

Range

Distributed across Belgium, Denmark, Norway, and Sweden.

Formosan Serow

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Found in Taiwan.

Arctic barrel-bubble

The Arctic barrel-bubble (Retusa obtusa) is a species in the genus Retusa. It is currently classified as Least Concern on the IUCN Red List. Typically found in terrestrial and aquatic habitats including forests and freshwater.