Blue Dolphin vs Grayish Button Lichen

Stenella coeruleoalba compared with Diplotomma alboatrum

Taxonomic Classification

Rank	Blue Dolphin	Grayish Button Lichen
Kingdom	Animalia (動物)	Fungi (菌界)
Phylum	Chordata (脊索動物)	Ascomycota (子嚢菌門)
Class	Mammalia (哺乳類)	Lecanoromycetes (チャシブゴケ菌綱)
Order	Cetacea (Whales & Dolphins)	Caliciales (Caliciales)
Family	Delphinidae (Oceanic Dolphins)	Caliciaceae
Genus	Stenella	Diplotomma
Species	Stenella coeruleoalba	Diplotomma alboatrum

Conservation Status

Blue Dolphin

LC — Least Concern

Grayish Button Lichen

LC — Least Concern

Physical Characteristics

Attribute	Blue Dolphin	Grayish Button Lichen
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).

Grayish Button Lichen

Habitat

Native to Europe and North America, inhabiting ecosystems characteristic of the region.

Range

Distributed across Denmark, Norway, Portugal, Sweden, and United States.

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 4 countries:

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