Lixinha-de-fundura lucifera vs Cheetah

Etmopterus lucifer compared with Acinonyx jubatus

Key Differences

• Lixinha-de-fundura lucifera is Least Concern while Cheetah is Vulnerable.

Taxonomic Classification

Rank	Lixinha-de-fundura lucifera	Cheetah
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (cordados)	Chordata (cordados)
Class	Elasmobranchii	Mammalia (mamíferos)
Order	Squaliformes (Squaliformes)	Carnivora (carnívoros)
Family	Etmopteridae	Felidae (Cats)
Genus	Etmopterus	Acinonyx (Cheetahs)
Species	Etmopterus lucifer	Acinonyx jubatus

Evolutionary Relationship

Lixinha-de-fundura lucifera and Cheetah share a common ancestor at the Phylum level: Chordata. (cordados)

Conservation Status

Lixinha-de-fundura lucifera

LC — Least Concern

Cheetah

VU — Vulnerable

Population: ~6.7K

Trend: Decreasing ↓

Physical Characteristics

Attribute	Lixinha-de-fundura lucifera	Cheetah
Diet	—	Carnivore
Average Lifespan	—	12 years
Average Length	—	1.5 m
Average Weight	—	50.0 kg

Habitat & Geographic Range

Lixinha-de-fundura lucifera

Habitat

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

Range

Found in Chile.

Cheetah

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 9 distinct biome types spanning the Afrotropic and Palearctic realms. Populations are also found in montane and highland environments at higher elevations.

Range

Distributed across Botswana, Iran, Kenya, Namibia, and Tanzania. Currently classified as Vulnerable on the IUCN Red List, this species faces significant conservation challenges across its range.

Lixinha-de-fundura lucifera

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.

Cheetah

A chita (Acinonyx jubatus) é o animal terrestre mais veloz do mundo, capaz de atingir 120 km/h em corridas curtas. Possui corpo esbelto, pernas longas e manchas negras sólidas sobre pelagem dourada. Distribui-se nas savanas africanas e, em pequena população, no Irã. Diferentemente de outros grandes felinos, não ruge. Caça durante o dia, utilizando visão aguçada e velocidade para perseguir presas. Classificada como espécie vulnerável, com menos de 7.000 indivíduos na natureza.