dauphin rayé vs greater grison

Stenella coeruleoalba compared with Galictis vittata

Taxonomic Classification

Rank	dauphin rayé	greater grison
Kingdom same	Animalia (animal)	Animalia (animal)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class same	Mammalia (mammifères)	Mammalia (mammifères)
Order	Cetacea (Whales & Dolphins)	Carnivora (carnivores)
Family	Delphinidae (Oceanic Dolphins)	Mustelidae (Weasels & Otters)
Genus	Stenella	Galictis
Species	Stenella coeruleoalba	Galictis vittata

Evolutionary Relationship

dauphin rayé and greater grison share a common ancestor at the Class level: Mammalia. (mammifères)

Conservation Status

dauphin rayé

LC — Least Concern

greater grison

LC — Least Concern

Physical Characteristics

Attribute	dauphin rayé	greater grison
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).

greater grison

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Distributed across Colombia, Ecuador, and Venezuela.

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.

Shared Countries

Both species can be found in 3 countries:

🇨🇴 Colombia 🇪🇨 Ecuador 🇻🇪 Venezuela