dauphin rayé vs Roussette vipérine

Stenella coeruleoalba compared with Haploblepharus edwardsii

Key Differences

• dauphin rayé is Least Concern while Roussette vipérine is Endangered.

Taxonomic Classification

Rank	dauphin rayé	Roussette vipérine
Kingdom same	Animalia (animal)	Animalia (animal)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Mammalia (mammifères)	Chondrichthyes (Cartilaginous Fish)
Order	Cetacea (Whales & Dolphins)	Carcharhiniformes (Ground Sharks)
Family	Delphinidae (Oceanic Dolphins)	Scyliorhinidae
Genus	Stenella	Haploblepharus
Species	Stenella coeruleoalba	Haploblepharus edwardsii

Evolutionary Relationship

dauphin rayé and Roussette vipérine share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

dauphin rayé

LC — Least Concern

Roussette vipérine

EN — Endangered

Physical Characteristics

Attribute	dauphin rayé	Roussette vipérine
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).

Roussette vipérine

Habitat

Typically found in marine environments from coastal waters to deep ocean.

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.