Dwarf Flat-footed Salamander vs Japanese Weasel

Chiropterotriton dimidiatus compared with Mustela itatsi

Key Differences

• Dwarf Flat-footed Salamander is Vulnerable while Japanese Weasel is Near Threatened.

Taxonomic Classification

Rank	Dwarf Flat-footed Salamander	Japanese Weasel
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Amphibia (Amphibians)	Mammalia (Mammals)
Order	Caudata (Caudata)	Carnivora (Carnivorans)
Family	Plethodontidae	Mustelidae (Weasels & Otters)
Genus	Chiropterotriton	Mustela
Species	Chiropterotriton dimidiatus	Mustela itatsi

Evolutionary Relationship

Dwarf Flat-footed Salamander and Japanese Weasel share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Dwarf Flat-footed Salamander

VU — Vulnerable

Japanese Weasel

NT — Near Threatened

Physical Characteristics

Attribute	Dwarf Flat-footed Salamander	Japanese Weasel
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Dwarf Flat-footed Salamander

Habitat

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

Range

Found in Mexico. Currently classified as Vulnerable on the IUCN Red List, this species faces significant conservation challenges across its 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.