Blue Dolphin vs Steyermark Pleurothyrium

Stenella coeruleoalba compared with Pleurothyrium steyermarkianum

Key Differences

• Blue Dolphin is Least Concern while Steyermark Pleurothyrium is Endangered.

Taxonomic Classification

Rank	Blue Dolphin	Steyermark Pleurothyrium
Kingdom	Animalia (Animals)	Plantae (Plants)
Phylum	Chordata (Chordates)	Magnoliophyta (Flowering Plants)
Class	Mammalia (Mammals)	Magnoliopsida (Dicots)
Order	Cetacea (Whales & Dolphins)	Laurales (Laurales)
Family	Delphinidae (Oceanic Dolphins)	Lauraceae
Genus	Stenella	Pleurothyrium
Species	Stenella coeruleoalba	Pleurothyrium steyermarkianum

Conservation Status

Blue Dolphin

LC — Least Concern

Steyermark Pleurothyrium

EN — Endangered

Physical Characteristics

Attribute	Blue Dolphin	Steyermark Pleurothyrium
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).

Steyermark Pleurothyrium

Habitat

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

Range

Found in Venezuela. Currently classified as Endangered on the IUCN Red List, this species faces significant conservation challenges across its range.

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 1 countries:

🇻🇪 Venezuela