Blue Dolphin vs Hortle's whipray

Stenella coeruleoalba compared with Pateobatis hortlei

Key Differences

• Blue Dolphin is Least Concern while Hortle's whipray is Near Threatened.

Taxonomic Classification

Rank	Blue Dolphin	Hortle's whipray
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Mammalia (Mammals)	Elasmobranchii
Order	Cetacea (Whales & Dolphins)	Myliobatiformes (Myliobatiformes)
Family	Delphinidae (Oceanic Dolphins)	Dasyatidae
Genus	Stenella	Pateobatis
Species	Stenella coeruleoalba	Pateobatis hortlei

Evolutionary Relationship

Blue Dolphin and Hortle's whipray share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Blue Dolphin

LC — Least Concern

Hortle's whipray

NT — Near Threatened

Physical Characteristics

Attribute	Blue Dolphin	Hortle's whipray
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).

Hortle's whipray

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.