Arctic barrel-bubble vs Brown Zygodont

Retusa obtusa compared with Zygodontomys brunneus

Taxonomic Classification

Rank	Arctic barrel-bubble	Brown Zygodont
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Mollusca (Mollusks)	Chordata (Chordates)
Class	Gastropoda (Gastropoda)	Mammalia (Mammals)
Order	Cephalaspidea (Cephalaspidea)	Rodentia (Rodents)
Family	Retusidae	Cricetidae
Genus	Retusa	Zygodontomys
Species	Retusa obtusa	Zygodontomys brunneus

Evolutionary Relationship

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

Conservation Status

Arctic barrel-bubble

LC — Least Concern

Brown Zygodont

LC — Least Concern

Physical Characteristics

Attribute	Arctic barrel-bubble	Brown Zygodont
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.

Brown Zygodont

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Found in Colombia.

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.

Brown Zygodont

The Brown Zygodont (Zygodontomys brunneus) is a species in the genus Zygodontomys. It is currently classified as Least Concern on the IUCN Red List. Typically found in diverse terrestrial and aquatic ecosystems.