Devil'S Urn vs Japanese Weasel

Urnula craterium compared with Mustela itatsi

Key Differences

• Devil'S Urn is Endangered while Japanese Weasel is Near Threatened.

Taxonomic Classification

Rank	Devil'S Urn	Japanese Weasel
Kingdom	Fungi (Fungi)	Animalia (Animals)
Phylum	Ascomycota (Sac Fungi)	Chordata (Chordates)
Class	Pezizomycetes (Pezizomycetes)	Mammalia (Mammals)
Order	Pezizales (Pezizales)	Carnivora (Carnivorans)
Family	Sarcosomataceae	Mustelidae (Weasels & Otters)
Genus	Urnula	Mustela
Species	Urnula craterium	Mustela itatsi

Conservation Status

Devil'S Urn

EN — Endangered

Japanese Weasel

NT — Near Threatened

Physical Characteristics

Attribute	Devil'S Urn	Japanese Weasel
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Devil'S Urn

Habitat

Native to Europe and North America, inhabiting ecosystems characteristic of the region.

Range

Distributed across Norway, Sweden, and United States. Currently classified as Endangered on the IUCN Red List, this species faces significant conservation challenges across its 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.