Cheetah vs Saltwater Crocodile

Acinonyx jubatus compared with Crocodylus porosus

Key Differences

Cheetah is Vulnerable while Saltwater Crocodile is Least Concern.
Saltwater Crocodile is 20.0x heavier than Cheetah.
Saltwater Crocodile lives longer (70 years vs 12 years).

Taxonomic Classification

Rank	Cheetah	Saltwater Crocodile
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (cordados)	Chordata (cordados)
Class	Mammalia (mamíferos)	Reptilia (réptil)
Order	Carnivora (carnívoros)	Crocodylia (Crocodilians)
Family	Felidae (Cats)	Crocodylidae (Crocodiles)
Genus	Acinonyx (Cheetahs)	Crocodylus (True Crocodiles)
Species	Acinonyx jubatus	Crocodylus porosus

Evolutionary Relationship

Cheetah and Saltwater Crocodile share a common ancestor at the Phylum level: Chordata. (cordados)

View Phylum: Chordata

Conservation Status

Cheetah

VU — Vulnerable

Population: ~6.7K

Trend: Decreasing ↓

Saltwater Crocodile

LC — Least Concern

Population: ~300.0K

Trend: Stable →

Physical Characteristics

Attribute	Cheetah	Saltwater Crocodile
Diet	Carnivore	Carnivore
Average Lifespan	12 years	70 years
Average Length	1.5 m	6.0 m
Average Weight	50.0 kg	1.0 t

Habitat & Geographic Range

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.

Saltwater Crocodile

Habitat

Typically found in diverse ecosystems where prey species are available.

Range

Distributed across Australia, India, Indonesia, Malaysia, and Philippines.

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.