Guépard vs Bec-en-faucille aigle

Acinonyx jubatus compared with Eutoxeres aquila

Key Differences

• Guépard is Vulnerable while Bec-en-faucille aigle is Least Concern.

Taxonomic Classification

Rank	Guépard	Bec-en-faucille aigle
Kingdom same	Animalia (animal)	Animalia (animal)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Mammalia (mammifères)	Aves (oiseau)
Order	Carnivora (carnivores)	Apodiformes (Apodiformes)
Family	Felidae (Cats)	Trochilidae
Genus	Acinonyx (Cheetahs)	Eutoxeres
Species	Acinonyx jubatus	Eutoxeres aquila

Evolutionary Relationship

Guépard and Bec-en-faucille aigle share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Guépard

VU — Vulnerable

Population: ~6.7K

Trend: Decreasing ↓

Bec-en-faucille aigle

LC — Least Concern

Physical Characteristics

Attribute	Guépard	Bec-en-faucille aigle
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.

Bec-en-faucille aigle

Habitat

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

Range

Distributed across Colombia, Ecuador, Norway, and Venezuela.

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.

Bec-en-faucille aigle

A large hermit hummingbird of humid forests in Central America and northwestern South America, white-tipped sicklebills possess dramatically curved, sickle-shaped bills precisely adapted to extract nectar from the strongly curved flowers of Heliconia plants — a textbook example of plant-pollinator coevolution. They travel systematic trap-line routes through dense humid forest, visiting the same flower patches daily. Both sexes share the sickle-bill, and they sing persistent, repetitive songs from forest undergrowth.