Императорский пингвин vs

Aptenodytes forsteri compared with Rhizocarpon richardii

Key Differences

Императорский пингвин is Near Threatened while is Least Concern.

Taxonomic Classification

Rank	Императорский пингвин
Kingdom	Animalia (животные)	Fungi (грибы)
Phylum	Chordata (хордовые)	Ascomycota (аскомицеты)
Class	Aves (птицы)	Lecanoromycetes (леканоромицеты)
Order	Sphenisciformes (пингвинообразные)	Rhizocarpales (Rhizocarpales)
Family	Spheniscidae (Penguins)	Rhizocarpaceae
Genus	Aptenodytes (Great Penguins)	Rhizocarpon
Species	Aptenodytes forsteri	Rhizocarpon richardii

Conservation Status

Императорский пингвин

NT — Near Threatened

Population: ~595.0K

Trend: Stable →

LC — Least Concern

Physical Characteristics

Attribute	Императорский пингвин
Diet	Carnivore	—
Average Lifespan	20 years	—
Average Length	1.1 m	—
Average Weight	40.0 kg	—

Habitat & Geographic Range

Императорский пингвин

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.

Habitat

Native to Europe and North America, inhabiting ecosystems characteristic of the region.

Range

Distributed across Denmark, Norway, Sweden, and United States.

Императорский пингвин

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.

Rhizocarpon richardii is a crustose lichen that forms tightly adhered patches on siliceous rocks, typically displaying a pale greenish-grey to yellowish thallus divided by a dark prothallus. It inhabits exposed rocky outcrops, cliff faces, and boulders in montane and alpine zones across Europe and beyond. This saxicolous species is highly sensitive to atmospheric pollution.