Japanese Weasel vs コアメリカヨタカ

Mustela itatsi compared with Chordeiles acutipennis

Key Differences

• Japanese Weasel is Near Threatened while コアメリカヨタカ is Least Concern.

Taxonomic Classification

Rank	Japanese Weasel	コアメリカヨタカ
Kingdom same	Animalia (動物)	Animalia (動物)
Phylum same	Chordata (脊索動物)	Chordata (脊索動物)
Class	Mammalia (哺乳類)	Aves (鳥類)
Order	Carnivora (ネコ目)	Caprimulgiformes (ヨタカ目)
Family	Mustelidae (Weasels & Otters)	Caprimulgidae
Genus	Mustela	Chordeiles
Species	Mustela itatsi	Chordeiles acutipennis

Evolutionary Relationship

Japanese Weasel and コアメリカヨタカ share a common ancestor at the Phylum level: Chordata. (脊索動物)

Conservation Status

Japanese Weasel

NT — Near Threatened

コアメリカヨタカ

LC — Least Concern

Physical Characteristics

Attribute	Japanese Weasel	コアメリカヨタカ
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.

コアメリカヨタカ

Habitat

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

Range

Distributed across Colombia, Ecuador, Norway, and Venezuela.

コアメリカヨタカ

コヨタカ（Chordeiles acutipennis）はIUCNレッドリストで軽度懸念（LC）に分類されています。分布域全体にわたって広く分布し個体数が豊富で安定しており、早急な保護上の懸念はありません。