Belin Sweet Pea vs Buckelwal

Lathyrus belinensis compared with Megaptera novaeangliae

Key Differences

Belin Sweet Pea is Critically Endangered while Buckelwal is Vulnerable.

Taxonomic Classification

Rank	Belin Sweet Pea	Buckelwal
Kingdom	Plantae (Plants)	Animalia (Animals)
Phylum	Magnoliophyta (Flowering Plants)	Chordata (Chordates)
Class	Magnoliopsida (Dicots)	Mammalia (Mammals)
Order	Fabales (Legumes & Allies)	Cetacea (Whales & Dolphins)
Family	Fabaceae	Balaenopteridae (Rorquals)
Genus	Lathyrus	Megaptera (Humpback Whales)
Species	Lathyrus belinensis	Megaptera novaeangliae

Conservation Status

Belin Sweet Pea

CR — Critically Endangered

Buckelwal

VU — Vulnerable

Population: ~80.0K

Trend: Increasing ↑

Physical Characteristics

Attribute	Belin Sweet Pea	Buckelwal
Diet	—	Carnivore
Average Lifespan	—	50 years
Average Length	—	15.0 m
Average Weight	—	30.0 t

Habitat & Geographic Range

Belin Sweet Pea

Habitat

Typically found in diverse terrestrial habitats from tropical forests to temperate regions.

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.

Belin Sweet Pea

The Belin Sweet Pea (Lathyrus belinensis) is a species in the genus Lathyrus. It is currently classified as Critically Endangered on the IUCN Red List. Typically found in diverse terrestrial habitats from tropical forests to temperate regions.

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.