vs Japanese Squirrel

Chroococcus westii compared with Sciurus lis

Key Differences

• is Not Evaluated while Japanese Squirrel is Least Concern.

Taxonomic Classification

Rank		Japanese Squirrel
Kingdom	Bacteria (Bacteria)	Animalia (สัตว์)
Phylum	Cyanobacteria (สาหร่ายสีเขียวแกมน้ำเงิน)	Chordata (สัตว์มีแกนสันหลัง)
Class	Cyanobacteriia	Mammalia (สัตว์เลี้ยงลูกด้วยน้ำนม)
Order	Cyanobacteriales	Rodentia (อันดับสัตว์ฟันแทะ)
Family	Microcystaceae	Sciuridae (Squirrels)
Genus	Chroococcus	Sciurus (Tree Squirrels)
Species	Chroococcus westii	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.

Chroococcus westii is a species of cyanobacteria in the family Chroococcaceae, likely named in honor of a naturalist or phycologist named West, following the common nineteenth and early twentieth century tradition of naming newly described microorganisms after prominent researchers in the field. The species belongs to a genus of simple, spherical cyanobacteria that occur in pairs or small groups within gelatinous sheaths in freshwater and aquatic environments. Chroococcus westii has been documented from freshwater habitats, contributing to the cyanobacterial diversity of lakes, pools, and associated periphyton communities. Cyanobacteria of the Chroococcaceae are among the foundational components of freshwater microbial ecosystems, contributing to primary production, biofilm formation, and in some lineages, biological nitrogen fixation. The taxonomy of the genus Chroococcus has undergone revision through the application of modern molecular phylogenetic methods, which have revealed that morphologically similar coccoid cyanobacteria can be phylogenetically distant, suggesting the need for further taxonomic work. Chroococcus westii is a relatively obscure species documented primarily in classical phycological literature. It has not received formal IUCN assessment.