Streifendelphin vs Dusky Dolphin

Stenella coeruleoalba compared with Lagenorhynchus obscurus

Taxonomic Classification

Rank	Streifendelphin	Dusky Dolphin
Kingdom same	Animalia (Tier)	Animalia (Tier)
Phylum same	Chordata (Chordatiere)	Chordata (Chordatiere)
Class same	Mammalia (Säugetiere)	Mammalia (Säugetiere)
Order same	Cetacea (Whales & Dolphins)	Cetacea (Whales & Dolphins)
Family same	Delphinidae (Oceanic Dolphins)	Delphinidae (Oceanic Dolphins)
Genus	Stenella	Lagenorhynchus
Species	Stenella coeruleoalba	Lagenorhynchus obscurus

Evolutionary Relationship

Streifendelphin and Dusky Dolphin share a common ancestor at the Family level: Delphinidae. (Oceanic Dolphins)

Conservation Status

Streifendelphin

LC — Least Concern

Dusky Dolphin

LC — Least Concern

Physical Characteristics

Attribute	Streifendelphin	Dusky Dolphin
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Streifendelphin

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Widely distributed across Asia (Taiwan), Europe (5 countries), and South America (Colombia, Ecuador, Venezuela).

Dusky Dolphin

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Streifendelphin

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.