dauphin rayé vs Lagénorhynque Sombre

Stenella coeruleoalba compared with Lagenorhynchus obscurus

Taxonomic Classification

Rank	dauphin rayé	Lagénorhynque Sombre
Kingdom same	Animalia (animal)	Animalia (animal)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class same	Mammalia (mammifères)	Mammalia (mammifères)
Order same	Cetacea (Whales & Dolphins)	Cetacea (Whales & Dolphins)
Family same	Delphinidae (Oceanic Dolphins)	Delphinidae (Oceanic Dolphins)
Genus	Stenella	Lagenorhynchus
Species	Stenella coeruleoalba	Lagenorhynchus obscurus

Evolutionary Relationship

dauphin rayé and Lagénorhynque Sombre share a common ancestor at the Family level: Delphinidae. (Oceanic Dolphins)

Conservation Status

dauphin rayé

LC — Least Concern

Lagénorhynque Sombre

LC — Least Concern

Physical Characteristics

Attribute	dauphin rayé	Lagénorhynque Sombre
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

dauphin rayé

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

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

Lagénorhynque Sombre

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

dauphin rayé

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.