Borneo leg skate vs Buckelwal

Sinobatis borneensis compared with Megaptera novaeangliae

Key Differences

• Borneo leg skate is Least Concern while Buckelwal is Vulnerable.

Taxonomic Classification

Rank	Borneo leg skate	Buckelwal
Kingdom same	Animalia (حيوانات)	Animalia (حيوانات)
Phylum same	Chordata (حبليات)	Chordata (حبليات)
Class	Elasmobranchii	Mammalia (ثدييات)
Order	Rajiformes (ورنكيات الشكل)	Cetacea (Whales & Dolphins)
Family	Anacanthobatidae	Balaenopteridae (Rorquals)
Genus	Sinobatis	Megaptera (Humpback Whales)
Species	Sinobatis borneensis	Megaptera novaeangliae

Evolutionary Relationship

Borneo leg skate and Buckelwal share a common ancestor at the Phylum level: Chordata. (حبليات)

Conservation Status

Borneo leg skate

LC — Least Concern

Buckelwal

VU — Vulnerable

Population: ~80.0K

Trend: Increasing ↑

Physical Characteristics

Attribute	Borneo leg skate	Buckelwal
Diet	—	Carnivore
Average Lifespan	—	50 years
Average Length	—	15.0 m
Average Weight	—	30.0 t

Habitat & Geographic Range

Borneo leg skate

Habitat

Native to Asia, inhabiting ecosystems characteristic of the region.

Range

Found in Taiwan.

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.

Borneo leg skate

The Borneo Leg Skate (Sinobatis borneensis) is a species in the genus Sinobatis. It is currently classified as Least Concern on the IUCN Red List. Native to Asia, inhabiting ecosystems characteristic of the region.

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 1 countries:

🇹🇼 Taiwan