Alder rust vs Japanese Weasel

Melampsoridium hiratsukanum compared with Mustela itatsi

Key Differences

• Alder rust is Not Evaluated while Japanese Weasel is Near Threatened.

Taxonomic Classification

Rank	Alder rust	Japanese Weasel
Kingdom	Fungi (Fungi)	Animalia (Animals)
Phylum	Basidiomycota (Club Fungi)	Chordata (Chordates)
Class	Pucciniomycetes (Pucciniomycetes)	Mammalia (Mammals)
Order	Pucciniales (Pucciniales)	Carnivora (Carnivorans)
Family	Pucciniastraceae	Mustelidae (Weasels & Otters)
Genus	Melampsoridium	Mustela
Species	Melampsoridium hiratsukanum	Mustela itatsi

Conservation Status

Alder rust

NE — Not Evaluated

Japanese Weasel

NT — Near Threatened

Physical Characteristics

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

Habitat & Geographic Range

Alder rust

Habitat

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

Range

Found across Europe (22 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.

Alder rust

The Alder rust (Melampsoridium hiratsukanum) is a species in the genus Melampsoridium. Native to Europe and North America, inhabiting ecosystems characteristic of the region.