Amerikanskiy gidrolag vs Epaulard

Hydrolagus colliei compared with Orcinus orca

Key Differences

• Amerikanskiy gidrolag is Least Concern while Epaulard is Data Deficient.

Taxonomic Classification

Rank	Amerikanskiy gidrolag	Epaulard
Kingdom same	Animalia (животные)	Animalia (животные)
Phylum same	Chordata (хордовые)	Chordata (хордовые)
Class	Holocephali (цельноголовые)	Mammalia (млекопитающие)
Order	Chimaeriformes (химерообразные)	Cetacea (Whales & Dolphins)
Family	Chimaeridae	Delphinidae (Oceanic Dolphins)
Genus	Hydrolagus	Orcinus (Orcas)
Species	Hydrolagus colliei	Orcinus orca

Evolutionary Relationship

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

Conservation Status

Amerikanskiy gidrolag

LC — Least Concern

Epaulard

DD — Data Deficient

Population: ~50.0K

Trend: Unknown ?

Physical Characteristics

Attribute	Amerikanskiy gidrolag	Epaulard
Diet	—	Carnivore
Average Lifespan	—	50 years
Average Length	—	8.0 m
Average Weight	—	5.4 t

Habitat & Geographic Range

Amerikanskiy gidrolag

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).

Amerikanskiy gidrolag

The Angel fish (Hydrolagus colliei) is a species in the genus Hydrolagus. It is currently classified as Least Concern on the IUCN Red List.

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.