Buckelwal vs Caruana's slug

Megaptera novaeangliae compared with Deroceras invadens

Key Differences

• Buckelwal is Vulnerable while Caruana's slug is Not Evaluated.

Taxonomic Classification

Rank	Buckelwal	Caruana's slug
Kingdom same	Animalia (hayvan)	Animalia (hayvan)
Phylum	Chordata (Kordalılar)	Mollusca (Yumuşakçalar)
Class	Mammalia (memeliler)	Gastropoda (Karından bacaklılar)
Order	Cetacea (Whales & Dolphins)	Stylommatophora (Stylommatophora)
Family	Balaenopteridae (Rorquals)	Agriolimacidae
Genus	Megaptera (Humpback Whales)	Deroceras
Species	Megaptera novaeangliae	Deroceras invadens

Evolutionary Relationship

Buckelwal and Caruana's slug share a common ancestor at the Kingdom level: Animalia. (hayvan)

Conservation Status

Buckelwal

VU — Vulnerable

Population: ~80.0K

Trend: Increasing ↑

Caruana's slug

NE — Not Evaluated

Physical Characteristics

Attribute	Buckelwal	Caruana's slug
Diet	Carnivore	—
Average Lifespan	50 years	—
Average Length	15.0 m	—
Average Weight	30.0 t	—

Habitat & Geographic Range

Buckelwal

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 (5 countries), and South America (Colombia, Ecuador, Venezuela). Currently classified as Vulnerable on the IUCN Red List, this species faces significant conservation challenges across its range.

Caruana's slug

Habitat

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

Range

Widely distributed across Asia (Israel), Europe (9 countries), North America (Mexico, Panama, United States), Oceania and the Pacific (Australia, New Zealand), and South America (Chile, Ecuador).

Buckelwal

Among the most acrobatic of the great whales, humpback whales are renowned for their complex, haunting songs sung by males during breeding season — some lasting hours and evolving over time. Reaching 16 meters and 30 tonnes, they undertake the longest migrations of any mammal. Found in all oceans, humpbacks feed on krill and small fish using cooperative bubble-net feeding. Populations have largely recovered from historic whaling.

Caruana's slug

The Caruana's Slug (Deroceras invadens) is a species in the genus Deroceras. Typically found in terrestrial and aquatic habitats including forests and freshwater.

Shared Countries

Both species can be found in 4 countries:

🇧🇪 Belgium 🇪🇨 Ecuador 🇳🇴 Norway 🇸🇪 Sweden