Emperor Penguin vs Waved Albatross

Aptenodytes forsteri compared with Phoebastria irrorata

Key Differences

Emperor Penguin is Near Threatened while Waved Albatross is Critically Endangered.

Taxonomic Classification

Rank	Emperor Penguin	Waved Albatross
Kingdom same	Animalia (động vật)	Animalia (động vật)
Phylum same	Chordata (động vật có dây sống)	Chordata (động vật có dây sống)
Class same	Aves (chim)	Aves (chim)
Order	Sphenisciformes (Penguins)	Procellariiformes (Bộ Hải âu)
Family	Spheniscidae (Penguins)	Diomedeidae
Genus	Aptenodytes (Great Penguins)	Phoebastria
Species	Aptenodytes forsteri	Phoebastria irrorata

Evolutionary Relationship

Emperor Penguin and Waved Albatross share a common ancestor at the Class level: Aves. (chim)

Xem Class: Aves

Conservation Status

Emperor Penguin

NT — Near Threatened

Population: ~595.0K

Trend: Stable →

Waved Albatross

CR — Critically Endangered

Physical Characteristics

Attribute	Emperor Penguin	Waved Albatross
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.

Waved Albatross

Habitat

Found across multiple habitat types including tropical and subtropical dry broadleaf forests, flooded grasslands and savannas, and montane grasslands and shrublands, among 4 distinct biome types within the Neotropic biogeographic realm.

Range

Distributed across Colombia, Ecuador, and Norway. Currently classified as Critically Endangered on the IUCN Red List, this species faces significant conservation challenges across its range.

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.