vs Japanese Squirrel

Acanthocorbis asymmetrica compared with Sciurus lis

Key Differences

• is Not Evaluated while Japanese Squirrel is Least Concern.

Taxonomic Classification

Rank		Japanese Squirrel
Kingdom	Protozoa (protozoa)	Animalia (Animals)
Phylum	Choanozoa (Choanozoa)	Chordata (Chordates)
Class	Choanoflagellatea (Choanoflagellatea)	Mammalia (Mammals)
Order	Choanoflagellida (Choanoflagellida)	Rodentia (Rodents)
Family	Acanthoecidae	Sciuridae (Squirrels)
Genus	Acanthocorbis	Sciurus (Tree Squirrels)
Species	Acanthocorbis asymmetrica	Sciurus lis

Conservation Status

NE — Not Evaluated

Japanese Squirrel

LC — Least Concern

Physical Characteristics

Attribute		Japanese Squirrel
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Habitat

Native to Europe, inhabiting ecosystems characteristic of the region.

Range

Distributed across Norway and Sweden.

Japanese Squirrel

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Distributed across Belgium, France, Netherlands, and United Kingdom.

Acanthocorbis asymmetrica is a marine choanoflagellate, a unicellular organism closely related to the ancestors of animals, living in coastal and open ocean waters. Its cells are enclosed within a lorica (basket-like cage) constructed from siliceous costal strips that form an asymmetric pattern, distinguishing it from related species. It feeds on bacteria, playing a role in marine microbial food webs.