Japanese Weasel vs Minute Hermit

Mustela itatsi compared with Phaethornis idaliae

Key Differences

• Japanese Weasel is Near Threatened while Minute Hermit is Least Concern.

Taxonomic Classification

Rank	Japanese Weasel	Minute Hermit
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Mammalia (Mammals)	Aves (Birds)
Order	Carnivora (Carnivorans)	Apodiformes (Apodiformes)
Family	Mustelidae (Weasels & Otters)	Trochilidae
Genus	Mustela	Phaethornis
Species	Mustela itatsi	Phaethornis idaliae

Evolutionary Relationship

Japanese Weasel and Minute Hermit share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Japanese Weasel

NT — Near Threatened

Minute Hermit

LC — Least Concern

Physical Characteristics

Attribute	Japanese Weasel	Minute Hermit
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.

Minute Hermit

Habitat

Typically found in various aerial, terrestrial, and aquatic environments.

Range

Found in Norway.