Epaulard vs Серощёкая поганка

Orcinus orca compared with Podiceps grisegena

Key Differences

• Epaulard is Data Deficient while Серощёкая поганка is Not Evaluated.

Taxonomic Classification

Rank	Epaulard	Серощёкая поганка
Kingdom same	Animalia (животные)	Animalia (животные)
Phylum same	Chordata (хордовые)	Chordata (хордовые)
Class	Mammalia (млекопитающие)	Aves (птицы)
Order	Cetacea (Whales & Dolphins)	Podicipediformes (Поганкообразные)
Family	Delphinidae (Oceanic Dolphins)	Podicipedidae
Genus	Orcinus (Orcas)	Podiceps
Species	Orcinus orca	Podiceps grisegena

Evolutionary Relationship

Epaulard and Серощёкая поганка share a common ancestor at the Phylum level: Chordata. (хордовые)

Conservation Status

Epaulard

DD — Data Deficient

Population: ~50.0K

Trend: Unknown ?

Серощёкая поганка

NE — Not Evaluated

Physical Characteristics

Attribute	Epaulard	Серощёкая поганка
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).

Серощёкая поганка

Habitat

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

Range

Found across Europe (5 countries) and North America (United States).

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.

Серощёкая поганка

Red-Necked Grebe (Podiceps grisegena) is classified as Not Evaluated (NE) on the IUCN Red List. Not yet evaluated against IUCN Red List criteria. Conservation status remains to be determined.

Shared Countries

Both species can be found in 3 countries:

🇩🇰 Denmark 🇳🇴 Norway 🇸🇪 Sweden