Blue Dolphin vs Muya Valley Vole

Stenella coeruleoalba compared with Microtus mujanensis

Key Differences

• Blue Dolphin is Least Concern while Muya Valley Vole is Data Deficient.

Taxonomic Classification

Rank	Blue Dolphin	Muya Valley Vole
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class same	Mammalia (Mammals)	Mammalia (Mammals)
Order	Cetacea (Whales & Dolphins)	Rodentia (Rodents)
Family	Delphinidae (Oceanic Dolphins)	Cricetidae
Genus	Stenella	Microtus
Species	Stenella coeruleoalba	Microtus mujanensis

Evolutionary Relationship

Blue Dolphin and Muya Valley Vole share a common ancestor at the Class level: Mammalia. (Mammals)

Conservation Status

Blue Dolphin

LC — Least Concern

Muya Valley Vole

DD — Data Deficient

Physical Characteristics

Attribute	Blue Dolphin	Muya Valley Vole
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).

Muya Valley Vole

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.