Guépard vs Petit-duc de l'île Siau

Acinonyx jubatus compared with Otus siaoensis

Key Differences

Guépard is Vulnerable while Petit-duc de l'île Siau is Critically Endangered.

Taxonomic Classification

Rank	Guépard	Petit-duc de l'île Siau
Kingdom same	Animalia (animal)	Animalia (animal)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Mammalia (mammifères)	Aves (oiseau)
Order	Carnivora (carnivores)	Strigiformes (Owls)
Family	Felidae (Cats)	Strigidae (True Owls)
Genus	Acinonyx (Cheetahs)	Otus
Species	Acinonyx jubatus	Otus siaoensis

Evolutionary Relationship

Guépard and Petit-duc de l'île Siau share a common ancestor at the Phylum level: Chordata. (Chordates)

Afficher Phylum: Chordata

Conservation Status

Guépard

VU — Vulnerable

Population: ~6.7K

Trend: Decreasing ↓

Petit-duc de l'île Siau

CR — Critically Endangered

Physical Characteristics

Attribute	Guépard	Petit-duc de l'île Siau
Diet	Carnivore	—
Average Lifespan	12 years	—
Average Length	1.5 m	—
Average Weight	50.0 kg	—

Habitat & Geographic Range

Guépard

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.

Petit-duc de l'île Siau

Habitat

Typically found in various aerial, terrestrial, and aquatic environments.

Guépard

The fastest land animal on Earth, reaching speeds of 112 km/h over short distances across African and Iranian grasslands. Slender build with a deep chest, long legs, and distinctive black tear-stripe markings. Unlike other big cats, cheetahs vocalize with chirps and purrs. Vulnerable, with only ~7,000 remaining due to habitat fragmentation and competition with larger predators.