Atlantic Deep-sea Lobster vs Epaulard

Acanthacaris caeca compared with Orcinus orca

Key Differences

• Atlantic Deep-sea Lobster is Least Concern while Epaulard is Data Deficient.

Taxonomic Classification

Rank	Atlantic Deep-sea Lobster	Epaulard
Kingdom same	Animalia (hayvan)	Animalia (hayvan)
Phylum	Arthropoda (Eklem bacaklılar)	Chordata (Kordalılar)
Class	Malacostraca (Malakostraka)	Mammalia (memeliler)
Order	Decapoda (On ayaklılar)	Cetacea (Whales & Dolphins)
Family	Nephropidae	Delphinidae (Oceanic Dolphins)
Genus	Acanthacaris	Orcinus (Orcas)
Species	Acanthacaris caeca	Orcinus orca

Evolutionary Relationship

Atlantic Deep-sea Lobster and Epaulard share a common ancestor at the Kingdom level: Animalia. (hayvan)

Conservation Status

Atlantic Deep-sea Lobster

LC — Least Concern

Epaulard

DD — Data Deficient

Population: ~50.0K

Trend: Unknown ?

Physical Characteristics

Attribute	Atlantic Deep-sea Lobster	Epaulard
Diet	—	Carnivore
Average Lifespan	—	50 years
Average Length	—	8.0 m
Average Weight	—	5.4 t

Habitat & Geographic Range

Atlantic Deep-sea Lobster

Habitat

Typically found in marine, freshwater, and terrestrial environments.

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).

Atlantic Deep-sea Lobster

The Atlantic Deep-sea Lobster (Acanthacaris caeca) is a species in the genus Acanthacaris. It is currently classified as Least Concern on the IUCN Red List. Typically found in marine, freshwater, and terrestrial environments.

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.