Japanese Weasel vs Spectacled Redstart

Mustela itatsi compared with Myioborus melanocephalus

Key Differences

• Japanese Weasel is Near Threatened while Spectacled Redstart is Least Concern.

Taxonomic Classification

Rank	Japanese Weasel	Spectacled Redstart
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Mammalia (Mammals)	Aves (Birds)
Order	Carnivora (Carnivorans)	Passeriformes (Songbirds)
Family	Mustelidae (Weasels & Otters)	Parulidae
Genus	Mustela	Myioborus
Species	Mustela itatsi	Myioborus melanocephalus

Evolutionary Relationship

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

Conservation Status

Japanese Weasel

NT — Near Threatened

Spectacled Redstart

LC — Least Concern

Physical Characteristics

Attribute	Japanese Weasel	Spectacled Redstart
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.

Spectacled Redstart

Habitat

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

Range

Distributed across Colombia, Ecuador, and Norway.