Japanese Weasel vs Longdong Stream Salamander

Mustela itatsi compared with Batrachuperus londongensis

Key Differences

• Japanese Weasel is Near Threatened while Longdong Stream Salamander is Endangered.

Taxonomic Classification

Rank	Japanese Weasel	Longdong Stream Salamander
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Mammalia (Mammals)	Amphibia (Amphibians)
Order	Carnivora (Carnivorans)	Caudata (Caudata)
Family	Mustelidae (Weasels & Otters)	Hynobiidae
Genus	Mustela	Batrachuperus
Species	Mustela itatsi	Batrachuperus londongensis

Evolutionary Relationship

Japanese Weasel and Longdong Stream Salamander share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Japanese Weasel

NT — Near Threatened

Longdong Stream Salamander

EN — Endangered

Physical Characteristics

Attribute	Japanese Weasel	Longdong Stream Salamander
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.

Longdong Stream Salamander

Habitat

Typically found in freshwater habitats, moist forests, and wetlands.