Arctic barrel-bubble vs Harris s Antelope Squirrel

Retusa obtusa compared with Ammospermophilus harrisii

Taxonomic Classification

Rank	Arctic barrel-bubble	Harris s Antelope Squirrel
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Mollusca (Mollusks)	Chordata (Chordates)
Class	Gastropoda (Gastropoda)	Mammalia (Mammals)
Order	Cephalaspidea (Cephalaspidea)	Rodentia (Rodents)
Family	Retusidae	Sciuridae (Squirrels)
Genus	Retusa	Ammospermophilus
Species	Retusa obtusa	Ammospermophilus harrisii

Evolutionary Relationship

Arctic barrel-bubble and Harris s Antelope Squirrel share a common ancestor at the Kingdom level: Animalia. (Animals)

Conservation Status

Arctic barrel-bubble

LC — Least Concern

Harris s Antelope Squirrel

LC — Least Concern

Physical Characteristics

Attribute	Arctic barrel-bubble	Harris s Antelope Squirrel
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.

Harris s Antelope Squirrel

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

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.