Blue Dolphin vs Dune Squeaker

Stenella coeruleoalba compared with Arthroleptis stenodactylus

Taxonomic Classification

Rank	Blue Dolphin	Dune Squeaker
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Mammalia (Mammals)	Amphibia (Amphibians)
Order	Cetacea (Whales & Dolphins)	Anura (Frogs & Toads)
Family	Delphinidae (Oceanic Dolphins)	Arthroleptidae
Genus	Stenella	Arthroleptis
Species	Stenella coeruleoalba	Arthroleptis stenodactylus

Evolutionary Relationship

Blue Dolphin and Dune Squeaker share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Blue Dolphin

LC — Least Concern

Dune Squeaker

LC — Least Concern

Physical Characteristics

Attribute	Blue Dolphin	Dune Squeaker
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).

Dune Squeaker

Habitat

Typically found in freshwater habitats, moist forests, and wetlands.

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.