Cá Nhám nâu vs Lion

Etmopterus lucifer compared with Panthera leo

Key Differences

• Cá Nhám nâu is Least Concern while Lion is Vulnerable.

Taxonomic Classification

Rank	Cá Nhám nâu	Lion
Kingdom same	Animalia (động vật)	Animalia (động vật)
Phylum same	Chordata (động vật có dây sống)	Chordata (động vật có dây sống)
Class	Elasmobranchii	Mammalia (lớp Thú)
Order	Squaliformes (Bộ Cá nhám góc)	Carnivora (bộ Ăn thịt)
Family	Etmopteridae	Felidae (Cats)
Genus	Etmopterus	Panthera (Big Cats)
Species	Etmopterus lucifer	Panthera leo

Evolutionary Relationship

Cá Nhám nâu and Lion share a common ancestor at the Phylum level: Chordata. (động vật có dây sống)

Conservation Status

Cá Nhám nâu

LC — Least Concern

Lion

VU — Vulnerable

Population: ~23.0K

Trend: Decreasing ↓

Physical Characteristics

Attribute	Cá Nhám nâu	Lion
Diet	—	Carnivore
Average Lifespan	—	15 years
Average Length	—	2.5 m
Average Weight	—	190.0 kg

Habitat & Geographic Range

Cá Nhám nâu

Habitat

Native to South America, inhabiting ecosystems characteristic of the region.

Range

Found in Chile.

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.

Cá Nhám nâu

The Blackbelly lantern shark (Etmopterus lucifer) is a species in the genus Etmopterus. It is currently classified as Least Concern on the IUCN Red List. Native to South America, inhabiting ecosystems characteristic of the region.

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.