Japanese Weasel vs Red Heads

Mustela itatsi compared with Ramboldia russula

Key Differences

• Japanese Weasel is Near Threatened while Red Heads is Not Evaluated.

Taxonomic Classification

Rank	Japanese Weasel	Red Heads
Kingdom	Animalia (Animals)	Fungi (Fungi)
Phylum	Chordata (Chordates)	Ascomycota (Sac Fungi)
Class	Mammalia (Mammals)	Lecanoromycetes (Lecanoromycetes)
Order	Carnivora (Carnivorans)	Lecanorales (Lecanorales)
Family	Mustelidae (Weasels & Otters)	Ramboldiaceae
Genus	Mustela	Ramboldia
Species	Mustela itatsi	Ramboldia russula

Conservation Status

Japanese Weasel

NT — Near Threatened

Red Heads

NE — Not Evaluated

Physical Characteristics

Attribute	Japanese Weasel	Red Heads
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.

Red Heads

Habitat

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

Range

Distributed across Brazil, Colombia, and United States.