コクジャク vs ハイナンコクジャク

Polyplectron bicalcaratum compared with Polyplectron katsumatae

Key Differences

• コクジャク is Least Concern while ハイナンコクジャク is Endangered.

Taxonomic Classification

Rank	コクジャク	ハイナンコクジャク
Kingdom same	Animalia (動物)	Animalia (動物)
Phylum same	Chordata (脊索動物)	Chordata (脊索動物)
Class same	Aves (鳥類)	Aves (鳥類)
Order same	Galliformes (キジ目)	Galliformes (キジ目)
Family same	Phasianidae	Phasianidae
Genus same	Polyplectron	Polyplectron
Species	Polyplectron bicalcaratum	Polyplectron katsumatae

Evolutionary Relationship

コクジャク and ハイナンコクジャク share a common ancestor at the Genus level: Polyplectron.

Conservation Status

コクジャク

LC — Least Concern

ハイナンコクジャク

EN — Endangered

Physical Characteristics

Attribute	コクジャク	ハイナンコクジャク
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

コクジャク

Habitat

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

Range

Distributed across Norway and United States.

ハイナンコクジャク

Habitat

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

Range

Found in Norway. Currently classified as Endangered on the IUCN Red List, this species faces significant conservation challenges across its range.

Shared Countries

Both species can be found in 1 countries:

🇳🇴 Norway