common bottlenose dolphin vs plains zebra

Tursiops truncatus compared with Equus quagga

Key Differences

• common bottlenose dolphin is Least Concern while plains zebra is Near Threatened.
• common bottlenose dolphin is carnivore while plains zebra is herbivore.
• common bottlenose dolphin lives longer (45 years vs 25 years).

Taxonomic Classification

Rank	common bottlenose dolphin	plains zebra
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class same	Mammalia (Mammals)	Mammalia (Mammals)
Order	Cetacea (Whales & Dolphins)	Perissodactyla (Odd-toed Ungulates)
Family	Delphinidae (Oceanic Dolphins)	Equidae (Horses & Zebras)
Genus	Tursiops (Bottlenose Dolphins)	Equus (Horses & Zebras)
Species	Tursiops truncatus	Equus quagga

Evolutionary Relationship

common bottlenose dolphin and plains zebra share a common ancestor at the Class level: Mammalia. (Mammals)

Conservation Status

common bottlenose dolphin

LC — Least Concern

Population: ~600.0K

Trend: Stable →

plains zebra

NT — Near Threatened

Population: ~750.0K

Trend: Decreasing ↓

Physical Characteristics

Attribute	common bottlenose dolphin	plains zebra
Diet	Carnivore	Herbivore
Average Lifespan	45 years	25 years
Average Length	3.0 m	2.3 m
Average Weight	300.0 kg	350.0 kg

Habitat & Geographic Range

common bottlenose dolphin

Habitat

Found across multiple habitat types including tropical and subtropical moist broadleaf forests, tropical and subtropical dry broadleaf forests, and tropical and subtropical grasslands and savannas, among 12 distinct biome types. Populations are also found in montane and highland environments at higher elevations.

Range

Widely distributed across Asia (Taiwan), Europe (6 countries), and South America (Colombia, Ecuador, Venezuela).

plains zebra

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 5 distinct biome types within the Afrotropic biogeographic realm. Populations are also found in montane and highland environments at higher elevations.

Range

Distributed across Botswana, Ethiopia, Kenya, South Africa, and Tanzania. Listed as Near Threatened, this species requires ongoing monitoring to prevent population decline.

common bottlenose dolphin

The most studied and recognized dolphin species, bottlenose dolphins inhabit warm and temperate oceans worldwide, from coastal shallows to the open sea. Highly intelligent with large brains relative to body size, they demonstrate self-recognition, complex communication, and social learning. They live in fluid fission-fusion societies and cooperate to herd fish. A keystone indicator species for marine ecosystem health.

plains zebra

The most numerous wild equid, plains zebras inhabit grasslands and savannas of eastern and southern Africa in herds ranging from small family groups to vast aggregations. Their bold black-and-white stripe patterns are unique to each individual and may serve to confuse predators, deter biting insects, and facilitate individual recognition. Zebras form key prey for lions, hyenas, and crocodiles, underpinning savanna food webs.