Buckelwal vs Flinke Kellerassel

Megaptera novaeangliae compared with Porcellio laevis

Key Differences

Buckelwal is Vulnerable while Flinke Kellerassel is Least Concern.

Taxonomic Classification

Rank	Buckelwal	Flinke Kellerassel
Kingdom same	Animalia (Tier)	Animalia (Tier)
Phylum	Chordata (Chordatiere)	Arthropoda (Gliederfüßer)
Class	Mammalia (Säugetiere)	Malacostraca (Höhere Krebse)
Order	Cetacea (Whales & Dolphins)	Isopoda (Asseln)
Family	Balaenopteridae (Rorquals)	Porcellionidae
Genus	Megaptera (Humpback Whales)	Porcellio
Species	Megaptera novaeangliae	Porcellio laevis

Evolutionary Relationship

Buckelwal and Flinke Kellerassel share a common ancestor at the Kingdom level: Animalia. (Tier)

Ansehen Kingdom: Animalia

Conservation Status

Buckelwal

VU — Vulnerable

Population: ~80.0K

Trend: Increasing ↑

Flinke Kellerassel

LC — Least Concern

Physical Characteristics

Attribute	Buckelwal	Flinke Kellerassel
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.

Flinke Kellerassel

Habitat

Typically found in marine, freshwater, and terrestrial environments.

Range

Widely distributed across Africa (South Africa), Asia (Japan), Europe (12 countries), North America (United States), and South America (Brazil).

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.