Epaulard vs pointed helicellid

Orcinus orca compared with Cochlicella acuta

Key Differences

• Epaulard is Data Deficient while pointed helicellid is Near Threatened.

Taxonomic Classification

Rank	Epaulard	pointed helicellid
Kingdom same	Animalia (животные)	Animalia (животные)
Phylum	Chordata (хордовые)	Mollusca (моллюски)
Class	Mammalia (млекопитающие)	Gastropoda (брюхоногие)
Order	Cetacea (Whales & Dolphins)	Stylommatophora (стебельчатоглазые)
Family	Delphinidae (Oceanic Dolphins)	Geomitridae
Genus	Orcinus (Orcas)	Cochlicella
Species	Orcinus orca	Cochlicella acuta

Evolutionary Relationship

Epaulard and pointed helicellid share a common ancestor at the Kingdom level: Animalia. (животные)

Conservation Status

Epaulard

DD — Data Deficient

Population: ~50.0K

Trend: Unknown ?

pointed helicellid

NT — Near Threatened

Physical Characteristics

Attribute	Epaulard	pointed helicellid
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).

pointed helicellid

Habitat

Found across multiple habitat types including temperate broadleaf and mixed forests, temperate coniferous forests, and temperate grasslands and steppes, among 4 distinct biome types within the Palearctic biogeographic realm. Populations are also found in montane and highland environments at higher elevations.

Range

Widely distributed across Asia (Turkey), Europe (11 countries), and North America (United States). Listed as Near Threatened, this species requires ongoing monitoring to prevent population decline.

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.

Shared Countries

Both species can be found in 3 countries:

🇳🇴 Norway 🇵🇹 Portugal 🇸🇪 Sweden