Blue Dolphin vs Coppery Sprite

Stenella coeruleoalba compared with Arielulus cuprosus

Key Differences

• Blue Dolphin is Least Concern while Coppery Sprite is Vulnerable.

Taxonomic Classification

Rank	Blue Dolphin	Coppery Sprite
Kingdom same	Animalia (動物)	Animalia (動物)
Phylum same	Chordata (脊索動物)	Chordata (脊索動物)
Class same	Mammalia (哺乳類)	Mammalia (哺乳類)
Order	Cetacea (Whales & Dolphins)	Chiroptera (翼手目)
Family	Delphinidae (Oceanic Dolphins)	Vespertilionidae
Genus	Stenella	Arielulus
Species	Stenella coeruleoalba	Arielulus cuprosus

Evolutionary Relationship

Blue Dolphin and Coppery Sprite share a common ancestor at the Class level: Mammalia. (哺乳類)

Conservation Status

Blue Dolphin

LC — Least Concern

Coppery Sprite

VU — Vulnerable

Physical Characteristics

Attribute	Blue Dolphin	Coppery Sprite
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).

Coppery Sprite

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

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。