Blue Dolphin vs Thin Nut Truffle

Stenella coeruleoalba compared with Hymenogaster tener

Key Differences

• Blue Dolphin is Least Concern while Thin Nut Truffle is Data Deficient.

Taxonomic Classification

Rank	Blue Dolphin	Thin Nut Truffle
Kingdom	Animalia (動物)	Fungi (菌界)
Phylum	Chordata (脊索動物)	Basidiomycota (担子菌門)
Class	Mammalia (哺乳類)	Agaricomycetes (真正担子菌綱)
Order	Cetacea (Whales & Dolphins)	Agaricales (ハラタケ目)
Family	Delphinidae (Oceanic Dolphins)	Hymenogastraceae
Genus	Stenella	Hymenogaster
Species	Stenella coeruleoalba	Hymenogaster tener

Conservation Status

Blue Dolphin

LC — Least Concern

Thin Nut Truffle

DD — Data Deficient

Physical Characteristics

Attribute	Blue Dolphin	Thin Nut Truffle
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).

Thin Nut Truffle

Habitat

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

Range

Distributed across Denmark, Norway, and Sweden.

Blue Dolphin

スジイルカ（Stenella coeruleoalba）はIUCNレッドリストで軽度懸念（LC）に分類されています。分布域全体で広く豊富に生息し、個体数は安定しており、即座の保全上の懸念はありません。

Shared Countries

Both species can be found in 3 countries:

🇩🇰 Denmark 🇳🇴 Norway 🇸🇪 Sweden