common bottlenose dolphin vs maritime gardensnail

Tursiops truncatus compared with Cernuella cisalpina

Key Differences

• common bottlenose dolphin is Least Concern while maritime gardensnail is Endangered.

Taxonomic Classification

Rank	common bottlenose dolphin	maritime gardensnail
Kingdom same	Animalia (động vật)	Animalia (động vật)
Phylum	Chordata (động vật có dây sống)	Mollusca (động vật thân mềm)
Class	Mammalia (lớp Thú)	Gastropoda (Lớp Chân bụng)
Order	Cetacea (Whales & Dolphins)	Stylommatophora (Stylommatophora)
Family	Delphinidae (Oceanic Dolphins)	Geomitridae
Genus	Tursiops (Bottlenose Dolphins)	Cernuella
Species	Tursiops truncatus	Cernuella cisalpina

Evolutionary Relationship

common bottlenose dolphin and maritime gardensnail share a common ancestor at the Kingdom level: Animalia. (động vật)

Conservation Status

common bottlenose dolphin

LC — Least Concern

Population: ~600.0K

Trend: Stable →

maritime gardensnail

EN — Endangered

Physical Characteristics

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

Habitat & Geographic Range

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).

maritime gardensnail

Habitat

Inhabits temperate broadleaf and mixed forests and Mediterranean forests and woodlands within the Palearctic biogeographic realm. Populations are also found in montane and highland environments at higher elevations.

Range

Found across Europe (9 countries) and North America (United States). Currently classified as Endangered on the IUCN Red List, this species faces significant conservation challenges across its range.

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 2 countries:

🇧🇪 Belgium 🇩🇰 Denmark