Японский краб-плавунец vs Lion

Charybdis japonica compared with Panthera leo

Key Differences

• Японский краб-плавунец is Not Evaluated while Lion is Vulnerable.

Taxonomic Classification

Rank	Японский краб-плавунец	Lion
Kingdom same	Animalia (животные)	Animalia (животные)
Phylum	Arthropoda (членистоногие)	Chordata (хордовые)
Class	Malacostraca (высшие раки)	Mammalia (млекопитающие)
Order	Decapoda (десятиногие ракообразные)	Carnivora (хищные)
Family	Portunidae	Felidae (Cats)
Genus	Charybdis	Panthera (Big Cats)
Species	Charybdis japonica	Panthera leo

Evolutionary Relationship

Японский краб-плавунец and Lion share a common ancestor at the Kingdom level: Animalia. (животные)

Conservation Status

Японский краб-плавунец

NE — Not Evaluated

Lion

VU — Vulnerable

Population: ~23.0K

Trend: Decreasing ↓

Physical Characteristics

Attribute	Японский краб-плавунец	Lion
Diet	—	Carnivore
Average Lifespan	—	15 years
Average Length	—	2.5 m
Average Weight	—	190.0 kg

Habitat & Geographic Range

Японский краб-плавунец

Habitat

Inhabits tropical and subtropical moist broadleaf forests and mangrove forests and coastal wetlands within the Indomalayan biogeographic realm.

Range

Widely distributed across Asia (4 countries), Europe (Italy, Norway, Sweden), and Oceania and the Pacific (Australia, New Zealand).

Lion

Habitat

Found across multiple habitat types including tropical and subtropical moist broadleaf forests, tropical and subtropical grasslands and savannas, and flooded grasslands and savannas, among 7 distinct biome types spanning the Afrotropic and Neotropic and Oceanian realms. Populations are also found in montane and highland environments at higher elevations.

Range

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

Японский краб-плавунец

The Asian paddle crab (Charybdis japonica) is a species in the genus Charybdis. Inhabits tropical and subtropical moist broadleaf forests and mangrove forests and coastal wetlands within the Indomalayan biogeographic realm. Widely distributed across Asia (4 countries), Europe (Italy, Norway, Sweden), and Oceania and the Pacific (Australia, New Zealand).

Lion

The largest wild cat in Africa, lions reach up to 250 kg and are the only social felids, living in prides across sub-Saharan savannas and grasslands. Males are distinguished by their iconic manes. As apex predators, they regulate herbivore populations and maintain ecosystem balance. Listed as Vulnerable due to habitat loss and human-wildlife conflict.