vs Emperor Penguin

Bilamarchaeum dharawalense compared with Aptenodytes forsteri

Key Differences

• is Not Evaluated while Emperor Penguin is Near Threatened.

Taxonomic Classification

Rank		Emperor Penguin
Kingdom	Archaea (Archaea)	Animalia (hayvan)
Phylum	Micrarchaeota (Micrarchaeota)	Chordata (Kordalılar)
Class	Micrarchaeia	Aves (kuş)
Order	Anstonellales (Anstonellales)	Sphenisciformes (Penguins)
Family	Bilamarchaeaceae	Spheniscidae (Penguins)
Genus	Bilamarchaeum	Aptenodytes (Great Penguins)
Species	Bilamarchaeum dharawalense	Aptenodytes forsteri

Conservation Status

NE — Not Evaluated

Emperor Penguin

NT — Near Threatened

Population: ~595.0K

Trend: Stable →

Physical Characteristics

Attribute		Emperor Penguin
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.

Bilamarchaeum dharawalense is a recently described archaeon representing a deeply branching lineage in the Asgard archaea group, isolated from coastal sediments near Sydney, Australia. Its name honors the Dharawal people, Traditional Custodians of the land where it was discovered. As an Asgard archaeon, it is phylogenetically significant for understanding the evolutionary origins of eukaryotic cells.

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.