Schwertwal vs Spindelförmige Schließmundschnecke

Orcinus orca compared with Macrogastra rolphii

Key Differences

• Schwertwal is Data Deficient while Spindelförmige Schließmundschnecke is Vulnerable.

Taxonomic Classification

Rank	Schwertwal	Spindelförmige Schließmundschnecke
Kingdom same	Animalia (Tier)	Animalia (Tier)
Phylum	Chordata (Chordatiere)	Mollusca (Weichtiere)
Class	Mammalia (Säugetiere)	Gastropoda (Schnecken)
Order	Cetacea (Whales & Dolphins)	Stylommatophora (Landlungenschnecken)
Family	Delphinidae (Oceanic Dolphins)	Clausiliidae
Genus	Orcinus (Orcas)	Macrogastra
Species	Orcinus orca	Macrogastra rolphii

Evolutionary Relationship

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

Conservation Status

Schwertwal

DD — Data Deficient

Population: ~50.0K

Trend: Unknown ?

Spindelförmige Schließmundschnecke

VU — Vulnerable

Physical Characteristics

Attribute	Schwertwal	Spindelförmige Schließmundschnecke
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).

Spindelförmige Schließmundschnecke

Habitat

Typically found in terrestrial and aquatic habitats including forests and freshwater.

Range

Distributed across Belgium and Norway. Currently classified as Vulnerable on the IUCN Red List, this species faces significant conservation challenges across its range.

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 1 countries:

🇳🇴 Norway