Canyon Canastero vs Japanese Weasel

Asthenes pudibunda compared with Mustela itatsi

Key Differences

• Canyon Canastero is Least Concern while Japanese Weasel is Near Threatened.

Taxonomic Classification

Rank	Canyon Canastero	Japanese Weasel
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Aves (Birds)	Mammalia (Mammals)
Order	Passeriformes (Songbirds)	Carnivora (Carnivorans)
Family	Furnariidae	Mustelidae (Weasels & Otters)
Genus	Asthenes	Mustela
Species	Asthenes pudibunda	Mustela itatsi

Evolutionary Relationship

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

Conservation Status

Canyon Canastero

LC — Least Concern

Japanese Weasel

NT — Near Threatened

Physical Characteristics

Attribute	Canyon Canastero	Japanese Weasel
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Canyon Canastero

Habitat

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

Range

Found in Norway.

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.

Canyon Canastero

The Canyon Canastero (Asthenes pudibunda) is a species in the genus Asthenes. It is currently classified as Least Concern on the IUCN Red List. Typically found in various aerial, terrestrial, and aquatic environments.