black gloss vs Buckelwal

Zonitoides nitidus compared with Megaptera novaeangliae

Key Differences

• black gloss is Least Concern while Buckelwal is Vulnerable.

Taxonomic Classification

Rank	black gloss	Buckelwal
Kingdom same	Animalia (प्राणी)	Animalia (प्राणी)
Phylum	Mollusca (मोलस्का)	Chordata (रज्जुकी)
Class	Gastropoda (उदरपाद)	Mammalia (स्तनधारी)
Order	Stylommatophora (Stylommatophora)	Cetacea (Whales & Dolphins)
Family	Gastrodontidae	Balaenopteridae (Rorquals)
Genus	Zonitoides	Megaptera (Humpback Whales)
Species	Zonitoides nitidus	Megaptera novaeangliae

Evolutionary Relationship

black gloss and Buckelwal share a common ancestor at the Kingdom level: Animalia. (प्राणी)

Conservation Status

black gloss

LC — Least Concern

Buckelwal

VU — Vulnerable

Population: ~80.0K

Trend: Increasing ↑

Physical Characteristics

Attribute	black gloss	Buckelwal
Diet	—	Carnivore
Average Lifespan	—	50 years
Average Length	—	15.0 m
Average Weight	—	30.0 t

Habitat & Geographic Range

black gloss

Habitat

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

Range

Widely distributed across Asia (Israel), Europe (9 countries), North America (United States), and South America (Argentina, Uruguay).

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.

black gloss

The Black Gloss (Zonitoides nitidus) is a species in the genus Zonitoides. It is currently classified as Least Concern on the IUCN Red List. Typically found in terrestrial and aquatic habitats including forests and freshwater.

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 5 countries:

🇧🇪 Belgium 🇩🇰 Denmark 🇳🇴 Norway 🇵🇹 Portugal 🇸🇪 Sweden