Epaulard vs Yellow-hooded Blackbird

Orcinus orca compared with Chrysomus icterocephalus

Key Differences

• Epaulard is Data Deficient while Yellow-hooded Blackbird is Least Concern.

Taxonomic Classification

Rank	Epaulard	Yellow-hooded Blackbird
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Mammalia (Mammals)	Aves (Birds)
Order	Cetacea (Whales & Dolphins)	Passeriformes (Songbirds)
Family	Delphinidae (Oceanic Dolphins)	Icteridae
Genus	Orcinus (Orcas)	Chrysomus
Species	Orcinus orca	Chrysomus icterocephalus

Evolutionary Relationship

Epaulard and Yellow-hooded Blackbird share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Epaulard

DD — Data Deficient

Population: ~50.0K

Trend: Unknown ?

Yellow-hooded Blackbird

LC — Least Concern

Physical Characteristics

Attribute	Epaulard	Yellow-hooded Blackbird
Diet	Carnivore	—
Average Lifespan	50 years	—
Average Length	8.0 m	—
Average Weight	5.4 t	—

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).

Yellow-hooded Blackbird

Habitat

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

Range

Found across Europe (5 countries) and South America (Colombia, Peru, Venezuela).

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.

Yellow-hooded Blackbird

Yellow-hooded Blackbird (Chrysomus icterocephalus) is classified as Least Concern (LC) on the IUCN Red List. Widespread and abundant across its range, with stable populations and no immediate conservation concerns.

Shared Countries

Both species can be found in 3 countries:

🇨🇴 Colombia 🇳🇴 Norway 🇻🇪 Venezuela