Blue Dolphin vs

Stenella coeruleoalba compared with Sphingomonas lacus

Key Differences

• Blue Dolphin is Least Concern while is Not Evaluated.

Taxonomic Classification

Rank	Blue Dolphin
Kingdom	Animalia (Animals)	Bacteria (Bacteria)
Phylum	Chordata (Chordates)	Proteobacteria (Proteobacteria)
Class	Mammalia (Mammals)	Alphaproteobacteria (Alphaproteobacteria)
Order	Cetacea (Whales & Dolphins)	Sphingomonadales (Sphingomonadales)
Family	Delphinidae (Oceanic Dolphins)	Sphingomonadaceae
Genus	Stenella	Sphingomonas
Species	Stenella coeruleoalba	Sphingomonas lacus

Conservation Status

Blue Dolphin

LC — Least Concern

NE — Not Evaluated

Physical Characteristics

Attribute	Blue Dolphin
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).

Habitat

Native to Asia, inhabiting ecosystems characteristic of the region.

Range

Found in Taiwan.

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.

Sphingomonas lacus is a Gram-negative, yellow-pigmented aerobic rod first isolated from lake water, as its species name indicates. It inhabits freshwater lacustrine environments including lakes and ponds of temperate regions. This aerobic chemoheterotroph decomposes dissolved organic matter and aromatic compounds in freshwater habitats.

Shared Countries

Both species can be found in 1 countries:

🇹🇼 Taiwan