Emperor Penguin vs นกคุ่มญี่ปุ่น

Aptenodytes forsteri compared with Coturnix japonica

Key Differences

• Emperor Penguin is Near Threatened while นกคุ่มญี่ปุ่น is Not Evaluated.

Taxonomic Classification

Rank	Emperor Penguin	นกคุ่มญี่ปุ่น
Kingdom same	Animalia (สัตว์)	Animalia (สัตว์)
Phylum same	Chordata (สัตว์มีแกนสันหลัง)	Chordata (สัตว์มีแกนสันหลัง)
Class same	Aves (นก)	Aves (นก)
Order	Sphenisciformes (Penguins)	Galliformes (อันดับไก่)
Family	Spheniscidae (Penguins)	Phasianidae
Genus	Aptenodytes (Great Penguins)	Coturnix
Species	Aptenodytes forsteri	Coturnix japonica

Evolutionary Relationship

Emperor Penguin and นกคุ่มญี่ปุ่น share a common ancestor at the Class level: Aves. (นก)

Conservation Status

Emperor Penguin

NT — Near Threatened

Population: ~595.0K

Trend: Stable →

นกคุ่มญี่ปุ่น

NE — Not Evaluated

Physical Characteristics

Attribute	Emperor Penguin	นกคุ่มญี่ปุ่น
Diet	Carnivore	—
Average Lifespan	20 years	—
Average Length	1.1 m	—
Average Weight	40.0 kg	—

Habitat & Geographic Range

Emperor Penguin

Habitat

Found across multiple habitat types including temperate broadleaf and mixed forests, temperate coniferous forests, and boreal forests and taiga, among 4 distinct biome types within the Palearctic biogeographic realm. Populations are also found in montane and highland environments at higher elevations.

Range

Found in Norway. Listed as Near Threatened, this species requires ongoing monitoring to prevent population decline.

นกคุ่มญี่ปุ่น

Habitat

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

Range

Widely distributed across Asia (Taiwan), Europe (8 countries), and North America (United States).

Emperor Penguin

The world's largest penguin, emperor penguins stand up to 1.2 meters and weigh 45 kg, inhabiting the Antarctic continent in some of the most extreme conditions on Earth. They breed in midwinter darkness at temperatures below -60°C, with males incubating single eggs on their feet under a brood pouch for 65 days while females are at sea. Their huddling behavior — cycling individuals through the warm center of thousands-strong groups — is a masterclass in cooperative survival.

นกคุ่มญี่ปุ่น

Japanese Quail (Coturnix japonica) is classified as Not Evaluated (NE) on the IUCN Red List. Not yet evaluated against IUCN Red List criteria. Conservation status remains to be determined.

Shared Countries

Both species can be found in 1 countries:

🇳🇴 Norway