Blue Dolphin vs Intermediate Evening-Primrose

Stenella coeruleoalba compared with Oenothera fallax

Key Differences

• Blue Dolphin is Least Concern while Intermediate Evening-Primrose is Not Evaluated.

Taxonomic Classification

Rank	Blue Dolphin	Intermediate Evening-Primrose
Kingdom	Animalia (Animals)	Plantae (Plants)
Phylum	Chordata (Chordates)	Magnoliophyta (Flowering Plants)
Class	Mammalia (Mammals)	Magnoliopsida (Dicots)
Order	Cetacea (Whales & Dolphins)	Myrtales (Myrtales)
Family	Delphinidae (Oceanic Dolphins)	Onagraceae
Genus	Stenella	Oenothera
Species	Stenella coeruleoalba	Oenothera fallax

Conservation Status

Blue Dolphin

LC — Least Concern

Intermediate Evening-Primrose

NE — Not Evaluated

Physical Characteristics

Attribute	Blue Dolphin	Intermediate Evening-Primrose
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).

Intermediate Evening-Primrose

Habitat

Typically found in diverse terrestrial habitats from tropical forests to temperate regions.

Range

Found across Asia (Japan) and Europe (17 countries).

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.

Shared Countries

Both species can be found in 5 countries:

🇧🇪 Belgium 🇩🇰 Denmark 🇳🇴 Norway 🇵🇹 Portugal 🇸🇪 Sweden