Dwarf Slender Toad vs Japanese Weasel

Ansonia minuta compared with Mustela itatsi

Key Differences

• Dwarf Slender Toad is Least Concern while Japanese Weasel is Near Threatened.

Taxonomic Classification

Rank	Dwarf Slender Toad	Japanese Weasel
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Amphibia (Amphibians)	Mammalia (Mammals)
Order	Anura (Frogs & Toads)	Carnivora (Carnivorans)
Family	Bufonidae	Mustelidae (Weasels & Otters)
Genus	Ansonia	Mustela
Species	Ansonia minuta	Mustela itatsi

Evolutionary Relationship

Dwarf Slender Toad and Japanese Weasel share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Dwarf Slender Toad

LC — Least Concern

Japanese Weasel

NT — Near Threatened

Physical Characteristics

Attribute	Dwarf Slender Toad	Japanese Weasel
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Dwarf Slender Toad

Habitat

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

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.