Asiatische Felsenkrabbe vs Kaiserpinguin

Hemigrapsus sanguineus compared with Aptenodytes forsteri

Key Differences

• Asiatische Felsenkrabbe is Not Evaluated while Kaiserpinguin is Near Threatened.

Taxonomic Classification

Rank	Asiatische Felsenkrabbe	Kaiserpinguin
Kingdom same	Animalia (Tier)	Animalia (Tier)
Phylum	Arthropoda (Gliederfüßer)	Chordata (Chordatiere)
Class	Malacostraca (Höhere Krebse)	Aves (Vögel)
Order	Decapoda (Zehnfußkrebse)	Sphenisciformes (Pinguine)
Family	Varunidae	Spheniscidae (Penguins)
Genus	Hemigrapsus	Aptenodytes (Great Penguins)
Species	Hemigrapsus sanguineus	Aptenodytes forsteri

Evolutionary Relationship

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

Conservation Status

Asiatische Felsenkrabbe

NE — Not Evaluated

Kaiserpinguin

NT — Near Threatened

Population: ~595.0K

Trend: Stable →

Physical Characteristics

Attribute	Asiatische Felsenkrabbe	Kaiserpinguin
Diet	—	Carnivore
Average Lifespan	—	20 years
Average Length	—	1.1 m
Average Weight	—	40.0 kg

Habitat & Geographic Range

Asiatische Felsenkrabbe

Habitat

Typically found in marine, freshwater, and terrestrial environments.

Range

Widely distributed across Africa (Tunisia), Asia (Indonesia, Taiwan), Europe (10 countries), and North America (Canada, United States).

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.

Asiatische Felsenkrabbe

The Asian Shore Crab (Hemigrapsus sanguineus) is a species in the genus Hemigrapsus. Typically found in marine, freshwater, and terrestrial environments. Widely distributed across Africa (Tunisia), Asia (Indonesia, Taiwan), Europe (10 countries), and North America (Canada, United States).

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