Japanese Squirrel vs Rounded Earthstar

Sciurus lis compared with Geastrum saccatum

Key Differences

Japanese Squirrel is Least Concern while Rounded Earthstar is Endangered.

Taxonomic Classification

Rank	Japanese Squirrel	Rounded Earthstar
Kingdom	Animalia (Animals)	Fungi (Fungi)
Phylum	Chordata (Chordates)	Basidiomycota (Club Fungi)
Class	Mammalia (Mammals)	Agaricomycetes (Mushrooms)
Order	Rodentia (Rodents)	Geastrales (Geastrales)
Family	Sciuridae (Squirrels)	Geastraceae
Genus	Sciurus (Tree Squirrels)	Geastrum
Species	Sciurus lis	Geastrum saccatum

Conservation Status

Japanese Squirrel

LC — Least Concern

Rounded Earthstar

EN — Endangered

Physical Characteristics

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

Habitat & Geographic Range

Japanese Squirrel

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

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

Rounded Earthstar

Habitat

Typically found in forest floors, decomposing wood, and soil ecosystems.

Range

Widely distributed across Europe (4 countries), North America (United States), and South America (Brazil). Currently classified as Endangered on the IUCN Red List, this species faces significant conservation challenges across its range.