Blue Dolphin vs Bornean Smooth-Tailed Treeshrew

Stenella coeruleoalba compared with Dendrogale melanura

Key Differences

• Blue Dolphin is Least Concern while Bornean Smooth-Tailed Treeshrew is Data Deficient.

Taxonomic Classification

Rank	Blue Dolphin	Bornean Smooth-Tailed Treeshrew
Kingdom same	Animalia (hewan)	Animalia (hewan)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class same	Mammalia (mamalia)	Mammalia (mamalia)
Order	Cetacea (Whales & Dolphins)	Scandentia (tupai)
Family	Delphinidae (Oceanic Dolphins)	Tupaiidae
Genus	Stenella	Dendrogale
Species	Stenella coeruleoalba	Dendrogale melanura

Evolutionary Relationship

Blue Dolphin and Bornean Smooth-Tailed Treeshrew share a common ancestor at the Class level: Mammalia. (mamalia)

Conservation Status

Blue Dolphin

LC — Least Concern

Bornean Smooth-Tailed Treeshrew

DD — Data Deficient

Physical Characteristics

Attribute	Blue Dolphin	Bornean Smooth-Tailed Treeshrew
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).

Bornean Smooth-Tailed Treeshrew

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

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.

Bornean Smooth-Tailed Treeshrew

The Bornean Smooth-tailed Treeshrew (Dendrogale melanura) is a species in the genus Dendrogale. It is currently classified as Data Deficient on the IUCN Red List. Typically found in diverse terrestrial and aquatic ecosystems.