Lion vs Sharp-tooth smooth hound

Panthera leo compared with Mustelus dorsalis

Taxonomic Classification

Rank	Lion	Sharp-tooth smooth hound
Kingdom same	Animalia (hayvan)	Animalia (hayvan)
Phylum same	Chordata (Kordalılar)	Chordata (Kordalılar)
Class	Mammalia (memeliler)	Chondrichthyes (Kıkırdaklı balıklar)
Order	Carnivora (etçiller)	Carcharhiniformes (Ground Sharks)
Family	Felidae (Cats)	Triakidae
Genus	Panthera (Big Cats)	Mustelus
Species	Panthera leo	Mustelus dorsalis

Evolutionary Relationship

Lion and Sharp-tooth smooth hound share a common ancestor at the Phylum level: Chordata. (Kordalılar)

Conservation Status

Lion

VU — Vulnerable

Population: ~23.0K

Trend: Decreasing ↓

Sharp-tooth smooth hound

VU — Vulnerable

Physical Characteristics

Attribute	Lion	Sharp-tooth smooth hound
Diet	Carnivore	—
Average Lifespan	15 years	—
Average Length	2.5 m	—
Average Weight	190.0 kg	—

Habitat & Geographic Range

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.

Sharp-tooth smooth hound

Habitat

Typically found in marine environments from coastal waters to deep ocean.

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.