Epaulard vs Northern root knot nematode

Orcinus orca compared with Meloidogyne hapla

Key Differences

• Epaulard is Data Deficient while Northern root knot nematode is Not Evaluated.

Taxonomic Classification

Rank	Epaulard	Northern root knot nematode
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Chordata (Chordates)	Nematoda (Roundworms)
Class	Mammalia (Mammals)	Chromadorea (Chromadorea)
Order	Cetacea (Whales & Dolphins)	Rhabditida (Rhabditida)
Family	Delphinidae (Oceanic Dolphins)	Meloidogynidae
Genus	Orcinus (Orcas)	Meloidogyne
Species	Orcinus orca	Meloidogyne hapla

Evolutionary Relationship

Epaulard and Northern root knot nematode share a common ancestor at the Kingdom level: Animalia. (Animals)

Conservation Status

Epaulard

DD — Data Deficient

Population: ~50.0K

Trend: Unknown ?

Northern root knot nematode

NE — Not Evaluated

Physical Characteristics

Attribute	Epaulard	Northern root knot nematode
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).

Northern root knot nematode

Habitat

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

Range

Widely distributed across Asia (Cyprus), Europe (19 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.

Shared Countries

Both species can be found in 3 countries:

🇳🇴 Norway 🇵🇹 Portugal 🇸🇪 Sweden