Schwertwal vs Grüner Schnurwurm

Orcinus orca compared with Lineus viridis

Key Differences

• Schwertwal is Data Deficient while Grüner Schnurwurm is Not Evaluated.

Taxonomic Classification

Rank	Schwertwal	Grüner Schnurwurm
Kingdom same	Animalia (Tier)	Animalia (Tier)
Phylum	Chordata (Chordatiere)	Nemertea (Schnurwürmer)
Class	Mammalia (Säugetiere)	Pilidiophora (Pilidiophora)
Order	Cetacea (Whales & Dolphins)	Heteronemertea (Heteronemertea)
Family	Delphinidae (Oceanic Dolphins)	Lineidae
Genus	Orcinus (Orcas)	Lineus
Species	Orcinus orca	Lineus viridis

Evolutionary Relationship

Schwertwal and Grüner Schnurwurm share a common ancestor at the Kingdom level: Animalia. (Tier)

Conservation Status

Schwertwal

DD — Data Deficient

Population: ~50.0K

Trend: Unknown ?

Grüner Schnurwurm

NE — Not Evaluated

Physical Characteristics

Attribute	Schwertwal	Grüner Schnurwurm
Diet	Carnivore	—
Average Lifespan	50 years	—
Average Length	8.0 m	—
Average Weight	5.4 t	—

Habitat & Geographic Range

Schwertwal

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).

Grüner Schnurwurm

Habitat

Native to Europe, inhabiting ecosystems characteristic of the region.

Range

Distributed across Norway and Sweden.

Schwertwal

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 2 countries:

🇳🇴 Norway 🇸🇪 Sweden