Wulstige Zylinderwindelschnecke vs Schwertwal

Truncatellina costulata compared with Orcinus orca

Key Differences

• Wulstige Zylinderwindelschnecke is Least Concern while Schwertwal is Data Deficient.

Taxonomic Classification

Rank	Wulstige Zylinderwindelschnecke	Schwertwal
Kingdom same	Animalia (Tier)	Animalia (Tier)
Phylum	Mollusca (Weichtiere)	Chordata (Chordatiere)
Class	Gastropoda (Schnecken)	Mammalia (Säugetiere)
Order	Stylommatophora (Landlungenschnecken)	Cetacea (Whales & Dolphins)
Family	Truncatellinidae	Delphinidae (Oceanic Dolphins)
Genus	Truncatellina	Orcinus (Orcas)
Species	Truncatellina costulata	Orcinus orca

Evolutionary Relationship

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

Conservation Status

Wulstige Zylinderwindelschnecke

LC — Least Concern

Schwertwal

DD — Data Deficient

Population: ~50.0K

Trend: Unknown ?

Physical Characteristics

Attribute	Wulstige Zylinderwindelschnecke	Schwertwal
Diet	—	Carnivore
Average Lifespan	—	50 years
Average Length	—	8.0 m
Average Weight	—	5.4 t

Habitat & Geographic Range

Wulstige Zylinderwindelschnecke

Habitat

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

Range

Distributed across Denmark, Norway, and Sweden.

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).

Wulstige Zylinderwindelschnecke

The bulging whorl snail (Truncatellina costulata) is a species in the genus Truncatellina. It is currently classified as Least Concern on the IUCN Red List. Typically found in terrestrial and aquatic habitats including forests and freshwater.

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 3 countries:

🇩🇰 Denmark 🇳🇴 Norway 🇸🇪 Sweden