Blue Dolphin vs Pygmy planigale

Stenella coeruleoalba compared with Planigale maculata

Taxonomic Classification

Rank	Blue Dolphin	Pygmy planigale
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class same	Mammalia (Mammals)	Mammalia (Mammals)
Order	Cetacea (Whales & Dolphins)	Dasyuromorphia (Dasyuromorphia)
Family	Delphinidae (Oceanic Dolphins)	Dasyuridae
Genus	Stenella	Planigale
Species	Stenella coeruleoalba	Planigale maculata

Evolutionary Relationship

Blue Dolphin and Pygmy planigale share a common ancestor at the Class level: Mammalia. (Mammals)

Conservation Status

Blue Dolphin

LC — Least Concern

Pygmy planigale

LC — Least Concern

Physical Characteristics

Attribute	Blue Dolphin	Pygmy planigale
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).

Pygmy planigale

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

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.