Guépard vs hibou grand-duc

Acinonyx jubatus compared with Bubo bubo

Key Differences

• Guépard is Vulnerable while hibou grand-duc is Endangered.
• Guépard is 16.7x heavier than hibou grand-duc.
• hibou grand-duc lives longer (20 years vs 12 years).

Taxonomic Classification

Rank	Guépard	hibou grand-duc
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)	Bubo (Eagle Owls)
Species	Acinonyx jubatus	Bubo bubo

Evolutionary Relationship

Guépard and hibou grand-duc share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Guépard

VU — Vulnerable

Population: ~6.7K

Trend: Decreasing ↓

hibou grand-duc

EN — Endangered

Population: ~400.0K

Trend: Stable →

Physical Characteristics

Attribute	Guépard	hibou grand-duc
Diet	Carnivore	Carnivore
Average Lifespan	12 years	20 years
Average Length	1.5 m	70 cm
Average Weight	50.0 kg	3.0 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.

hibou grand-duc

Habitat

Found across multiple habitat types including tropical and subtropical dry broadleaf forests, flooded grasslands and savannas, and montane grasslands and shrublands, among 4 distinct biome types within the Neotropic biogeographic realm.

Range

Found across Europe (9 countries) and South America (Ecuador). Currently classified as Endangered on the IUCN Red List, this species faces significant conservation challenges across its range.

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.

hibou grand-duc

The world's largest owl species by height and weight, Eurasian eagle-owls have wingspans up to 1.9 meters and inhabit rocky landscapes, forest edges, and cliffs from Europe across Asia to China. Silent nocturnal hunters with powerful talons, they prey on rabbits, hares, foxes, and even other raptors. Their deep, resonant hooting carries over great distances. Relatively stable in population, though persecuted historically.