Gewimperte Schwimmkrabbe vs Kaiserpinguin

Liocarcinus navigator compared with Aptenodytes forsteri

Key Differences

• Gewimperte Schwimmkrabbe is Least Concern while Kaiserpinguin is Near Threatened.

Taxonomic Classification

Rank	Gewimperte Schwimmkrabbe	Kaiserpinguin
Kingdom same	Animalia (Tier)	Animalia (Tier)
Phylum	Arthropoda (Gliederfüßer)	Chordata (Chordatiere)
Class	Malacostraca (Höhere Krebse)	Aves (Vögel)
Order	Decapoda (Zehnfußkrebse)	Sphenisciformes (Pinguine)
Family	Polybiidae	Spheniscidae (Penguins)
Genus	Liocarcinus	Aptenodytes (Great Penguins)
Species	Liocarcinus navigator	Aptenodytes forsteri

Evolutionary Relationship

Gewimperte Schwimmkrabbe and Kaiserpinguin share a common ancestor at the Kingdom level: Animalia. (Tier)

Conservation Status

Gewimperte Schwimmkrabbe

LC — Least Concern

Kaiserpinguin

NT — Near Threatened

Population: ~595.0K

Trend: Stable →

Physical Characteristics

Attribute	Gewimperte Schwimmkrabbe	Kaiserpinguin
Diet	—	Carnivore
Average Lifespan	—	20 years
Average Length	—	1.1 m
Average Weight	—	40.0 kg

Habitat & Geographic Range

Gewimperte Schwimmkrabbe

Habitat

Typically found in marine, freshwater, and terrestrial environments.

Range

Distributed across Belgium, Brazil, Denmark, Norway, and Sweden.

Kaiserpinguin

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.

Gewimperte Schwimmkrabbe

The Arch-fronted swimming crab (Liocarcinus navigator) is a species in the genus Liocarcinus. It is currently classified as Least Concern on the IUCN Red List. Typically found in marine, freshwater, and terrestrial environments.

Kaiserpinguin

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.

Shared Countries

Both species can be found in 1 countries:

🇳🇴 Norway