Japanese Weasel vs Poplar Rust

Mustela itatsi compared with Melampsora medusae

Key Differences

• Japanese Weasel is Near Threatened while Poplar Rust is Not Evaluated.

Taxonomic Classification

Rank	Japanese Weasel	Poplar Rust
Kingdom	Animalia (Animals)	Fungi (Fungi)
Phylum	Chordata (Chordates)	Basidiomycota (Club Fungi)
Class	Mammalia (Mammals)	Pucciniomycetes (Pucciniomycetes)
Order	Carnivora (Carnivorans)	Pucciniales (Pucciniales)
Family	Mustelidae (Weasels & Otters)	Melampsoraceae
Genus	Mustela	Melampsora
Species	Mustela itatsi	Melampsora medusae

Conservation Status

Japanese Weasel

NT — Near Threatened

Poplar Rust

NE — Not Evaluated

Physical Characteristics

Attribute	Japanese Weasel	Poplar Rust
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic 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.

Poplar Rust

Habitat

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

Range

Widely distributed across Europe (9 countries), North America (United States), and South America (Brazil, Chile).