Fraser's dolphin vs pine vole

Lagenodelphis hosei compared with Microtus subterraneus

Key Differences

• Fraser's dolphin is Least Concern while pine vole is Near Threatened.

Taxonomic Classification

Rank	Fraser's dolphin	pine vole
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)	Rodentia (ネズミ目)
Family	Delphinidae (Oceanic Dolphins)	Cricetidae
Genus	Lagenodelphis	Microtus
Species	Lagenodelphis hosei	Microtus subterraneus

Evolutionary Relationship

Fraser's dolphin and pine vole share a common ancestor at the Class level: Mammalia. (哺乳類)

Conservation Status

Fraser's dolphin

LC — Least Concern

pine vole

NT — Near Threatened

Physical Characteristics

Attribute	Fraser's dolphin	pine vole
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Fraser's dolphin

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Widely distributed across Asia (Taiwan), Europe (Norway, Portugal), and South America (Colombia, Ecuador, Venezuela).

pine vole

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Found in Belgium. Listed as Near Threatened, this species requires ongoing monitoring to prevent population decline.