Alder Milkcap vs Japanese Weasel

Lactarius obscuratus compared with Mustela itatsi

Key Differences

• Alder Milkcap is Least Concern while Japanese Weasel is Near Threatened.

Taxonomic Classification

Rank	Alder Milkcap	Japanese Weasel
Kingdom	Fungi (Fungi)	Animalia (Animals)
Phylum	Basidiomycota (Club Fungi)	Chordata (Chordates)
Class	Agaricomycetes (Mushrooms)	Mammalia (Mammals)
Order	Russulales (Russulales)	Carnivora (Carnivorans)
Family	Russulaceae	Mustelidae (Weasels & Otters)
Genus	Lactarius	Mustela
Species	Lactarius obscuratus	Mustela itatsi

Conservation Status

Alder Milkcap

LC — Least Concern

Japanese Weasel

NT — Near Threatened

Physical Characteristics

Attribute	Alder Milkcap	Japanese Weasel
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Alder Milkcap

Habitat

Typically found in forest floors, decomposing wood, and soil ecosystems.

Range

Distributed across Belgium, Denmark, Norway, and Sweden.

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.

Alder Milkcap

The Alder Milkcap (Lactarius obscuratus) is a species in the genus Lactarius. It is currently classified as Least Concern on the IUCN Red List. Typically found in forest floors, decomposing wood, and soil ecosystems.