Japanese Weasel vs Tiny Earthstar

Mustela itatsi compared with Geastrum minimum

Taxonomic Classification

Rank	Japanese Weasel	Tiny Earthstar
Kingdom	Animalia (Animals)	Fungi (Fungi)
Phylum	Chordata (Chordates)	Basidiomycota (Club Fungi)
Class	Mammalia (Mammals)	Agaricomycetes (Mushrooms)
Order	Carnivora (Carnivorans)	Geastrales (Geastrales)
Family	Mustelidae (Weasels & Otters)	Geastraceae
Genus	Mustela	Geastrum
Species	Mustela itatsi	Geastrum minimum

Conservation Status

Japanese Weasel

NT — Near Threatened

Tiny Earthstar

NT — Near Threatened

Physical Characteristics

Attribute	Japanese Weasel	Tiny Earthstar
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Japanese Weasel

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Found in Japan. Listed as Near Threatened, this species requires ongoing monitoring to prevent population decline.

Tiny 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). Listed as Near Threatened, this species requires ongoing monitoring to prevent population decline.