black gloss vs common bottlenose dolphin

Zonitoides nitidus compared with Tursiops truncatus

Taxonomic Classification

Rank	black gloss	common bottlenose dolphin
Kingdom same	Animalia (животные)	Animalia (животные)
Phylum	Mollusca (моллюски)	Chordata (хордовые)
Class	Gastropoda (брюхоногие)	Mammalia (млекопитающие)
Order	Stylommatophora (стебельчатоглазые)	Cetacea (Whales & Dolphins)
Family	Gastrodontidae	Delphinidae (Oceanic Dolphins)
Genus	Zonitoides	Tursiops (Bottlenose Dolphins)
Species	Zonitoides nitidus	Tursiops truncatus

Evolutionary Relationship

black gloss and common bottlenose dolphin share a common ancestor at the Kingdom level: Animalia. (животные)

Conservation Status

black gloss

LC — Least Concern

common bottlenose dolphin

LC — Least Concern

Population: ~600.0K

Trend: Stable →

Physical Characteristics

Attribute	black gloss	common bottlenose dolphin
Diet	—	Carnivore
Average Lifespan	—	45 years
Average Length	—	3.0 m
Average Weight	—	300.0 kg

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).

common bottlenose dolphin

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 12 distinct biome types. Populations are also found in montane and highland environments at higher elevations.

Range

Widely distributed across Asia (Taiwan), Europe (6 countries), and South America (Colombia, Ecuador, Venezuela).

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.

common bottlenose dolphin

The most studied and recognized dolphin species, bottlenose dolphins inhabit warm and temperate oceans worldwide, from coastal shallows to the open sea. Highly intelligent with large brains relative to body size, they demonstrate self-recognition, complex communication, and social learning. They live in fluid fission-fusion societies and cooperate to herd fish. A keystone indicator species for marine ecosystem health.

Shared Countries

Both species can be found in 5 countries:

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