Japanese Weasel vs Sargasso Weed

Mustela itatsi compared with Sargassum natans

Key Differences

• Japanese Weasel is Near Threatened while Sargasso Weed is Not Evaluated.

Taxonomic Classification

Rank	Japanese Weasel	Sargasso Weed
Kingdom	Animalia (Animals)	Chromista (Chromista)
Phylum	Chordata (Chordates)	Ochrophyta (Ochrophyta)
Class	Mammalia (Mammals)	Phaeophyceae (Phaeophyceae)
Order	Carnivora (Carnivorans)	Fucales (Fucales)
Family	Mustelidae (Weasels & Otters)	Sargassaceae
Genus	Mustela	Sargassum
Species	Mustela itatsi	Sargassum natans

Conservation Status

Japanese Weasel

NT — Near Threatened

Sargasso Weed

NE — Not Evaluated

Physical Characteristics

Attribute	Japanese Weasel	Sargasso Weed
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.

Sargasso Weed

Habitat

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

Range

Distributed across Brazil, Norway, and Sao Tome and Principe.