Blue Dolphin vs Waved Pincertail

Stenella coeruleoalba compared with Onychogomphus flexuosus

Key Differences

• Blue Dolphin is Least Concern while Waved Pincertail is Vulnerable.

Taxonomic Classification

Rank	Blue Dolphin	Waved Pincertail
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)	Gomphidae
Genus	Stenella	Onychogomphus
Species	Stenella coeruleoalba	Onychogomphus flexuosus

Evolutionary Relationship

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

Conservation Status

Blue Dolphin

LC — Least Concern

Waved Pincertail

VU — Vulnerable

Physical Characteristics

Attribute	Blue Dolphin	Waved Pincertail
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).

Waved Pincertail

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.