Epaulard vs Great White Pelican

Orcinus orca compared with Pelecanus onocrotalus

Key Differences

Epaulard is Data Deficient while Great White Pelican is Not Evaluated.
Epaulard is 540.0x heavier than Great White Pelican.
Epaulard lives longer (50 years vs 30 years).

Taxonomic Classification

Rank	Epaulard	Great White Pelican
Kingdom same	Animalia (สัตว์)	Animalia (สัตว์)
Phylum same	Chordata (สัตว์มีแกนสันหลัง)	Chordata (สัตว์มีแกนสันหลัง)
Class	Mammalia (สัตว์เลี้ยงลูกด้วยน้ำนม)	Aves (นก)
Order	Cetacea (Whales & Dolphins)	Pelecaniformes (อันดับนกกระทุง)
Family	Delphinidae (Oceanic Dolphins)	Pelecanidae
Genus	Orcinus (Orcas)	Pelecanus
Species	Orcinus orca	Pelecanus onocrotalus

Evolutionary Relationship

Epaulard and Great White Pelican share a common ancestor at the Phylum level: Chordata. (สัตว์มีแกนสันหลัง)

ดู: Phylum: Chordata

Conservation Status

Epaulard

DD — Data Deficient

Population: ~50.0K

Trend: Unknown ?

Great White Pelican

NE — Not Evaluated

Trend: Stable →

Physical Characteristics

Attribute	Epaulard	Great White Pelican
Diet	Carnivore	Carnivore
Average Lifespan	50 years	30 years
Average Length	8.0 m	1.6 m
Average Weight	5.4 t	10.0 kg

Habitat & Geographic Range

Epaulard

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).

Great White Pelican

Habitat

Typically found in diverse ecosystems where prey species are available.

Range

Found across Europe (9 countries).

Epaulard

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.

Great White Pelican

One of the world's largest pelicans, great white pelicans have wingspans reaching 3.6 meters and inhabit shallow lakes and wetlands across Europe, Africa, and Asia. Social birds breeding in large colonies and foraging cooperatively — groups of pelicans corral fish into shallow water before scooping them in their expandable throat pouches. Their pouches can hold up to 13 liters of water. Listed as Least Concern globally with stable populations.