Japanese Weasel vs Such's Antthrush / Cryptic Antthrush

Mustela itatsi compared with Chamaeza meruloides

Key Differences

• Japanese Weasel is Near Threatened while Such's Antthrush / Cryptic Antthrush is Least Concern.

Taxonomic Classification

Rank	Japanese Weasel	Such's Antthrush / Cryptic Antthrush
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)	Formicariidae
Genus	Mustela	Chamaeza
Species	Mustela itatsi	Chamaeza meruloides

Evolutionary Relationship

Japanese Weasel and Such's Antthrush / Cryptic Antthrush share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Japanese Weasel

NT — Near Threatened

Such's Antthrush / Cryptic Antthrush

LC — Least Concern

Physical Characteristics

Attribute	Japanese Weasel	Such's Antthrush / Cryptic Antthrush
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.

Such's Antthrush / Cryptic Antthrush

Habitat

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

Range

Found in Norway.