orque vs Éland de Derby

Orcinus orca compared with Tragelaphus derbianus

Key Differences

orque is Data Deficient while Éland de Derby is Vulnerable.

Taxonomic Classification

Rank	orque	Éland de Derby
Kingdom same	Animalia (animal)	Animalia (animal)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class same	Mammalia (mammifères)	Mammalia (mammifères)
Order	Cetacea (Whales & Dolphins)	Artiodactyla (Even-toed Ungulates)
Family	Delphinidae (Oceanic Dolphins)	Bovidae (Bovids)
Genus	Orcinus (Orcas)	Tragelaphus
Species	Orcinus orca	Tragelaphus derbianus

Evolutionary Relationship

orque and Éland de Derby share a common ancestor at the Class level: Mammalia. (mammifères)

Afficher Class: Mammalia

Conservation Status

orque

DD — Data Deficient

Population: ~50.0K

Trend: Unknown ?

Éland de Derby

VU — Vulnerable

Physical Characteristics

Attribute	orque	Éland de Derby
Diet	Carnivore	—
Average Lifespan	50 years	—
Average Length	8.0 m	—
Average Weight	5.4 t	—

Habitat & Geographic Range

orque

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 11 distinct biome types. Populations are also found in montane and highland environments at higher elevations.

Range

Widely distributed across Asia (Taiwan), Europe (4 countries), and South America (Colombia, Ecuador, Venezuela).

Éland de Derby

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Found in South Africa. Currently classified as Vulnerable on the IUCN Red List, this species faces significant conservation challenges across its range.

orque

The largest member of the dolphin family, orcas reach up to 9 meters and 6 tonnes and are found in every ocean from Arctic to Antarctic. Apex predators living in matrilineal pods with distinct dialects, hunting strategies, and cultural traditions that differ between populations. Some populations specialize in fish, others in marine mammals. No natural predators; orcas sit at the top of every marine food chain they inhabit.