dauphin rayé vs Mésoplodon De Hector

Stenella coeruleoalba compared with Mesoplodon hectori

Key Differences

• dauphin rayé is Least Concern while Mésoplodon De Hector is Data Deficient.

Taxonomic Classification

Rank	dauphin rayé	Mésoplodon De Hector
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	Delphinidae (Oceanic Dolphins)	Hyperoodontidae
Genus	Stenella	Mesoplodon
Species	Stenella coeruleoalba	Mesoplodon hectori

Evolutionary Relationship

dauphin rayé and Mésoplodon De Hector share a common ancestor at the Order level: Cetacea. (Whales & Dolphins)

Conservation Status

dauphin rayé

LC — Least Concern

Mésoplodon De Hector

DD — Data Deficient

Physical Characteristics

Attribute	dauphin rayé	Mésoplodon De Hector
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).

Mésoplodon De Hector

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.