Fat-tailed false antechinus vs Japanese Weasel

Pseudantechinus macdonnellensis compared with Mustela itatsi

Key Differences

• Fat-tailed false antechinus is Least Concern while Japanese Weasel is Near Threatened.

Taxonomic Classification

Rank	Fat-tailed false antechinus	Japanese Weasel
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class same	Mammalia (Mammals)	Mammalia (Mammals)
Order	Dasyuromorphia (Dasyuromorphia)	Carnivora (Carnivorans)
Family	Dasyuridae	Mustelidae (Weasels & Otters)
Genus	Pseudantechinus	Mustela
Species	Pseudantechinus macdonnellensis	Mustela itatsi

Evolutionary Relationship

Fat-tailed false antechinus and Japanese Weasel share a common ancestor at the Class level: Mammalia. (Mammals)

Conservation Status

Fat-tailed false antechinus

LC — Least Concern

Japanese Weasel

NT — Near Threatened

Physical Characteristics

Attribute	Fat-tailed false antechinus	Japanese Weasel
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Fat-tailed false antechinus

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

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.