Blue Dolphin vs thick emarginula

Stenella coeruleoalba compared with Emarginula crassa

Taxonomic Classification

Rank	Blue Dolphin	thick emarginula
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Chordata (Chordates)	Mollusca (Mollusks)
Class	Mammalia (Mammals)	Gastropoda (Gastropoda)
Order	Cetacea (Whales & Dolphins)	Lepetellida (Lepetellida)
Family	Delphinidae (Oceanic Dolphins)	Fissurellidae
Genus	Stenella	Emarginula
Species	Stenella coeruleoalba	Emarginula crassa

Evolutionary Relationship

Blue Dolphin and thick emarginula share a common ancestor at the Kingdom level: Animalia. (Animals)

Conservation Status

Blue Dolphin

LC — Least Concern

thick emarginula

LC — Least Concern

Physical Characteristics

Attribute	Blue Dolphin	thick emarginula
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Blue Dolphin

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Widely distributed across Asia (Taiwan), Europe (5 countries), and South America (Colombia, Ecuador, Venezuela).

thick emarginula

Habitat

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

Range

Found across Africa (Mauritania) and Europe (5 countries).

Blue Dolphin

Blue Dolphin (Stenella coeruleoalba) is classified as Least Concern (LC) on the IUCN Red List. Widespread and abundant across its range, with stable populations and no immediate conservation concerns.

Shared Countries

Both species can be found in 3 countries:

🇳🇴 Norway 🇵🇹 Portugal 🇸🇪 Sweden