Green-Underside Blue vs Japanese Squirrel

Glaucopsyche alexis compared with Sciurus lis

Key Differences

• Green-Underside Blue is Near Threatened while Japanese Squirrel is Least Concern.

Taxonomic Classification

Rank	Green-Underside Blue	Japanese Squirrel
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Arthropoda (Arthropods)	Chordata (Chordates)
Class	Insecta (Insects)	Mammalia (Mammals)
Order	Lepidoptera (Butterflies & Moths)	Rodentia (Rodents)
Family	Lycaenidae	Sciuridae (Squirrels)
Genus	Glaucopsyche	Sciurus (Tree Squirrels)
Species	Glaucopsyche alexis	Sciurus lis

Evolutionary Relationship

Green-Underside Blue and Japanese Squirrel share a common ancestor at the Kingdom level: Animalia. (Animals)

Conservation Status

Green-Underside Blue

NT — Near Threatened

Japanese Squirrel

LC — Least Concern

Physical Characteristics

Attribute	Green-Underside Blue	Japanese Squirrel
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Green-Underside Blue

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Range

Found across Europe (37 countries). Listed as Near Threatened, this species requires ongoing monitoring to prevent population decline.

Japanese Squirrel

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

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

Shared Countries

Both species can be found in 2 countries:

🇧🇪 Belgium 🇫🇷 France