Blue Dolphin vs Limestone Violet

Stenella coeruleoalba compared with Viola calcicola

Key Differences

• Blue Dolphin is Least Concern while Limestone Violet is Near Threatened.

Taxonomic Classification

Rank	Blue Dolphin	Limestone Violet
Kingdom	Animalia (動物)	Plantae (植物)
Phylum	Chordata (脊索動物)	Magnoliophyta (被子植物門)
Class	Mammalia (哺乳類)	Magnoliopsida (モクレン綱)
Order	Cetacea (Whales & Dolphins)	Malpighiales (キントラノオ目)
Family	Delphinidae (Oceanic Dolphins)	Violaceae
Genus	Stenella	Viola
Species	Stenella coeruleoalba	Viola calcicola

Conservation Status

Blue Dolphin

LC — Least Concern

Limestone Violet

NT — Near Threatened

Physical Characteristics

Attribute	Blue Dolphin	Limestone Violet
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).

Limestone Violet

Habitat

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

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。