Elfin Saddle vs Japanese Weasel

Helvella lacunosa compared with Mustela itatsi

Key Differences

• Elfin Saddle is Least Concern while Japanese Weasel is Near Threatened.

Taxonomic Classification

Rank	Elfin Saddle	Japanese Weasel
Kingdom	Fungi (Fungi)	Animalia (Animals)
Phylum	Ascomycota (Sac Fungi)	Chordata (Chordates)
Class	Pezizomycetes (Pezizomycetes)	Mammalia (Mammals)
Order	Pezizales (Pezizales)	Carnivora (Carnivorans)
Family	Helvellaceae	Mustelidae (Weasels & Otters)
Genus	Helvella	Mustela
Species	Helvella lacunosa	Mustela itatsi

Conservation Status

Elfin Saddle

LC — Least Concern

Japanese Weasel

NT — Near Threatened

Physical Characteristics

Attribute	Elfin Saddle	Japanese Weasel
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Elfin Saddle

Habitat

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

Range

Found across Europe (5 countries) and North America (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.