コクジャク vs アカコクジャク

Polyplectron bicalcaratum compared with Polyplectron inopinatum

Key Differences

• コクジャク is Least Concern while アカコクジャク is Vulnerable.

Taxonomic Classification

Rank	コクジャク	アカコクジャク
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 inopinatum

Evolutionary Relationship

コクジャク and アカコクジャク share a common ancestor at the Genus level: Polyplectron.

Conservation Status

コクジャク

LC — Least Concern

アカコクジャク

VU — Vulnerable

Physical Characteristics

Attribute	コクジャク	アカコクジャク
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.

アカコクジャク

Habitat

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

Range

Found in Norway. Currently classified as Vulnerable 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