Blue Dolphin vs Oasis Bluetail

Stenella coeruleoalba compared with Ischnura fountaineae

Taxonomic Classification

Rank	Blue Dolphin	Oasis Bluetail
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Chordata (Chordates)	Arthropoda (Arthropods)
Class	Mammalia (Mammals)	Insecta (Insects)
Order	Cetacea (Whales & Dolphins)	Odonata (Odonata)
Family	Delphinidae (Oceanic Dolphins)	Coenagrionidae
Genus	Stenella	Ischnura
Species	Stenella coeruleoalba	Ischnura fountaineae

Evolutionary Relationship

Blue Dolphin and Oasis Bluetail share a common ancestor at the Kingdom level: Animalia. (Animals)

Conservation Status

Blue Dolphin

LC — Least Concern

Oasis Bluetail

LC — Least Concern

Physical Characteristics

Attribute	Blue Dolphin	Oasis Bluetail
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).

Oasis Bluetail

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

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.