Japanese Weasel vs Surfbird

Mustela itatsi compared with Calidris virgata

Key Differences

• Japanese Weasel is Near Threatened while Surfbird is Least Concern.

Taxonomic Classification

Rank	Japanese Weasel	Surfbird
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Mammalia (Mammals)	Aves (Birds)
Order	Carnivora (Carnivorans)	Charadriiformes (Charadriiformes)
Family	Mustelidae (Weasels & Otters)	Scolopacidae
Genus	Mustela	Calidris
Species	Mustela itatsi	Calidris virgata

Evolutionary Relationship

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

Conservation Status

Japanese Weasel

NT — Near Threatened

Surfbird

LC — Least Concern

Physical Characteristics

Attribute	Japanese Weasel	Surfbird
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.

Surfbird

Habitat

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

Range

Distributed across Colombia and Norway.