Arctic barrel-bubble vs Lesser Capybara

Retusa obtusa compared with Hydrochoerus isthmius

Key Differences

• Arctic barrel-bubble is Least Concern while Lesser Capybara is Data Deficient.

Taxonomic Classification

Rank	Arctic barrel-bubble	Lesser Capybara
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Mollusca (Mollusks)	Chordata (Chordates)
Class	Gastropoda (Gastropoda)	Mammalia (Mammals)
Order	Cephalaspidea (Cephalaspidea)	Rodentia (Rodents)
Family	Retusidae	Caviidae
Genus	Retusa	Hydrochoerus
Species	Retusa obtusa	Hydrochoerus isthmius

Evolutionary Relationship

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

Conservation Status

Arctic barrel-bubble

LC — Least Concern

Lesser Capybara

DD — Data Deficient

Physical Characteristics

Attribute	Arctic barrel-bubble	Lesser Capybara
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.

Lesser Capybara

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Distributed across Colombia and Venezuela.

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.