Epaulard vs

Orcinus orca compared with Lepocinclis marssonii

Key Differences

Epaulard is Data Deficient while is Not Evaluated.

Taxonomic Classification

Rank	Epaulard
Kingdom	Animalia (حيوانات)	Protozoa (أوالي)
Phylum	Chordata (حبليات)	Euglenozoa (حنادر)
Class	Mammalia (ثدييات)	Euglenoidea (طحالب حنديرية)
Order	Cetacea (Whales & Dolphins)	Euglenida (Euglenida)
Family	Delphinidae (Oceanic Dolphins)	Phacidae
Genus	Orcinus (Orcas)	Lepocinclis
Species	Orcinus orca	Lepocinclis marssonii

Conservation Status

Epaulard

DD — Data Deficient

Population: ~50.0K

Trend: Unknown ?

NE — Not Evaluated

Physical Characteristics

Attribute	Epaulard
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).

Habitat

Native to Asia and Europe and South America, inhabiting ecosystems characteristic of the region.

Range

Distributed across Brazil, Sweden, and Taiwan.

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.

Lepocinclis marssonii is a unicellular, photosynthetic euglenid flagellate in the family Phacaceae, characterized by its rigid, fusiform to ellipsoidal cell body with a distinctive paramylon body as a carbon storage compound. It inhabits eutrophic to mesotrophic freshwater ponds, ditches, and marshes where it contributes to phytoplankton communities. Unlike its genus relative Euglena, Lepocinclis cells have a rigid pellicle that does not allow metaboly (cell shape-changing).