Butterbur vs Japanese Weasel

Petasites japonicus compared with Mustela itatsi

Key Differences

• Butterbur is Not Evaluated while Japanese Weasel is Near Threatened.

Taxonomic Classification

Rank	Butterbur	Japanese Weasel
Kingdom	Plantae (Plants)	Animalia (Animals)
Phylum	Magnoliophyta (Flowering Plants)	Chordata (Chordates)
Class	Magnoliopsida (Dicots)	Mammalia (Mammals)
Order	Asterales (Daisies & Sunflowers)	Carnivora (Carnivorans)
Family	Asteraceae (Daisy Family)	Mustelidae (Weasels & Otters)
Genus	Petasites	Mustela
Species	Petasites japonicus	Mustela itatsi

Conservation Status

Butterbur

NE — Not Evaluated

Japanese Weasel

NT — Near Threatened

Physical Characteristics

Attribute	Butterbur	Japanese Weasel
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Butterbur

Habitat

Typically found in diverse terrestrial habitats from tropical forests to temperate regions.

Range

Widely distributed across Asia (Taiwan), Europe (10 countries), and North America (Canada, United States).

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.

Butterbur

The Butterbur (Petasites japonicus) is a species in the genus Petasites. Typically found in diverse terrestrial habitats from tropical forests to temperate regions.