Blue Dolphin vs Fen Puffball

Stenella coeruleoalba compared with Bovista paludosa

Key Differences

• Blue Dolphin is Least Concern while Fen Puffball is Near Threatened.

Taxonomic Classification

Rank	Blue Dolphin	Fen Puffball
Kingdom	Animalia (Animals)	Fungi (Fungi)
Phylum	Chordata (Chordates)	Basidiomycota (Club Fungi)
Class	Mammalia (Mammals)	Agaricomycetes (Mushrooms)
Order	Cetacea (Whales & Dolphins)	Agaricales (Gilled Mushrooms)
Family	Delphinidae (Oceanic Dolphins)	Lycoperdaceae
Genus	Stenella	Bovista
Species	Stenella coeruleoalba	Bovista paludosa

Conservation Status

Blue Dolphin

LC — Least Concern

Fen Puffball

NT — Near Threatened

Physical Characteristics

Attribute	Blue Dolphin	Fen Puffball
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).

Fen Puffball

Habitat

Typically found in forest floors, decomposing wood, and soil ecosystems.

Range

Distributed across Norway and Sweden. Listed as Near Threatened, this species requires ongoing monitoring to prevent population decline.

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 2 countries:

🇳🇴 Norway 🇸🇪 Sweden