ホンケワタガモ vs Formosan Serow

Somateria mollissima compared with Capricornis swinhoei

Key Differences

• ホンケワタガモ is Near Threatened while Formosan Serow is Least Concern.

Taxonomic Classification

Rank	ホンケワタガモ	Formosan Serow
Kingdom same	Animalia (動物)	Animalia (動物)
Phylum same	Chordata (脊索動物)	Chordata (脊索動物)
Class	Aves (鳥類)	Mammalia (哺乳類)
Order	Anseriformes (カモ目)	Artiodactyla (偶蹄目)
Family	Anatidae	Bovidae (Bovids)
Genus	Somateria	Capricornis
Species	Somateria mollissima	Capricornis swinhoei

Evolutionary Relationship

ホンケワタガモ and Formosan Serow share a common ancestor at the Phylum level: Chordata. (脊索動物)

Conservation Status

ホンケワタガモ

NT — Near Threatened

Formosan Serow

LC — Least Concern

Physical Characteristics

Attribute	ホンケワタガモ	Formosan Serow
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

ホンケワタガモ

Habitat

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

Range

Found across Europe (5 countries) and North America (United States). Listed as Near Threatened, this species requires ongoing monitoring to prevent population decline.

Formosan Serow

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Found in Taiwan.

ホンケワタガモ

ホンケワタガモ（Somateria mollissima）はIUCNレッドリストで準絶滅危惧（NT）に分類されている。脅威のある種の基準に近く、保全措置がなければ脆弱になる可能性がある。