Blue Dolphin vs Spotted Thistle

Stenella coeruleoalba compared with Scolymus maculatus

Key Differences

• Blue Dolphin is Least Concern while Spotted Thistle is Not Evaluated.

Taxonomic Classification

Rank	Blue Dolphin	Spotted Thistle
Kingdom	Animalia (Animals)	Plantae (Plants)
Phylum	Chordata (Chordates)	Magnoliophyta (Flowering Plants)
Class	Mammalia (Mammals)	Magnoliopsida (Dicots)
Order	Cetacea (Whales & Dolphins)	Asterales (Daisies & Sunflowers)
Family	Delphinidae (Oceanic Dolphins)	Asteraceae (Daisy Family)
Genus	Stenella	Scolymus
Species	Stenella coeruleoalba	Scolymus maculatus

Conservation Status

Blue Dolphin

LC — Least Concern

Spotted Thistle

NE — Not Evaluated

Physical Characteristics

Attribute	Blue Dolphin	Spotted Thistle
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).

Spotted Thistle

Habitat

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

Range

Widely distributed across Africa (Libya), Europe (6 countries), North America (United States), and Oceania and the Pacific (Australia).

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 3 countries:

🇧🇪 Belgium 🇵🇹 Portugal 🇸🇪 Sweden