Buckelwal vs Japanese Pieris

Megaptera novaeangliae compared with Pieris japonica

Key Differences

• Buckelwal is Vulnerable while Japanese Pieris is Not Evaluated.

Taxonomic Classification

Rank	Buckelwal	Japanese Pieris
Kingdom same	Animalia (حيوانات)	Animalia (حيوانات)
Phylum	Chordata (حبليات)	Arthropoda (مفصليات الأرجل)
Class	Mammalia (ثدييات)	Insecta (حشرات)
Order	Cetacea (Whales & Dolphins)	Lepidoptera (حرشفيات الأجنحة)
Family	Balaenopteridae (Rorquals)	Pieridae
Genus	Megaptera (Humpback Whales)	Pieris
Species	Megaptera novaeangliae	Pieris japonica

Evolutionary Relationship

Buckelwal and Japanese Pieris share a common ancestor at the Kingdom level: Animalia. (حيوانات)

Conservation Status

Buckelwal

VU — Vulnerable

Population: ~80.0K

Trend: Increasing ↑

Japanese Pieris

NE — Not Evaluated

Physical Characteristics

Attribute	Buckelwal	Japanese Pieris
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.

Japanese Pieris

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Range

Distributed across Belgium, Norway, Sweden, and United States.

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.

Shared Countries

Both species can be found in 3 countries:

🇧🇪 Belgium 🇳🇴 Norway 🇸🇪 Sweden