African Penguin vs Cheetah

Spheniscus demersus compared with Acinonyx jubatus

Key Differences

• African Penguin is Endangered while Cheetah is Vulnerable.
• Cheetah is 14.3x heavier than African Penguin.
• African Penguin lives longer (15 years vs 12 years).

Taxonomic Classification

Rank	African Penguin	Cheetah
Kingdom same	Animalia (สัตว์)	Animalia (สัตว์)
Phylum same	Chordata (สัตว์มีแกนสันหลัง)	Chordata (สัตว์มีแกนสันหลัง)
Class	Aves (นก)	Mammalia (สัตว์เลี้ยงลูกด้วยน้ำนม)
Order	Sphenisciformes (Penguins)	Carnivora (สัตว์กินเนื้อ)
Family	Spheniscidae (Penguins)	Felidae (Cats)
Genus	Spheniscus (Banded Penguins)	Acinonyx (Cheetahs)
Species	Spheniscus demersus	Acinonyx jubatus

Evolutionary Relationship

African Penguin and Cheetah share a common ancestor at the Phylum level: Chordata. (สัตว์มีแกนสันหลัง)

Conservation Status

African Penguin

EN — Endangered

Population: ~50.0K

Trend: Decreasing ↓

Cheetah

VU — Vulnerable

Population: ~6.7K

Trend: Decreasing ↓

Physical Characteristics

Attribute	African Penguin	Cheetah
Diet	Carnivore	Carnivore
Average Lifespan	15 years	12 years
Average Length	60 cm	1.5 m
Average Weight	3.5 kg	50.0 kg

Habitat & Geographic Range

African Penguin

Habitat

Typically found in diverse ecosystems where prey species are available.

Range

Found in Norway. Currently classified as Endangered on the IUCN Red List, this species faces significant conservation challenges across its 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.

African Penguin

The only penguin species native to Africa, African penguins inhabit islands and coastlines of southern Africa from Namibia to Port Elizabeth. Reaching 70 cm in height, they are recognized by their braying, donkey-like calls and distinctive black-and-white plumage with a unique pink gland above the eye. Endangered, with populations having declined by 70% since 2000 due to food scarcity from commercial fishing, oil spills, and climate-driven shifts in prey distribution.

Cheetah

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.