Grand dauphin de l'Océan Indien vs Montane Water Vole

Tursiops aduncus compared with Arvicola scherman

Key Differences

• Grand dauphin de l'Océan Indien is Near Threatened while Montane Water Vole is Least Concern.

Taxonomic Classification

Rank	Grand dauphin de l'Océan Indien	Montane Water Vole
Kingdom same	Animalia (animal)	Animalia (animal)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class same	Mammalia (mammifères)	Mammalia (mammifères)
Order	Cetacea (Whales & Dolphins)	Rodentia (Rodents)
Family	Delphinidae (Oceanic Dolphins)	Cricetidae
Genus	Tursiops (Bottlenose Dolphins)	Arvicola
Species	Tursiops aduncus	Arvicola scherman

Evolutionary Relationship

Grand dauphin de l'Océan Indien and Montane Water Vole share a common ancestor at the Class level: Mammalia. (mammifères)

Conservation Status

Grand dauphin de l'Océan Indien

NT — Near Threatened

Montane Water Vole

LC — Least Concern

Physical Characteristics

Attribute	Grand dauphin de l'Océan Indien	Montane Water Vole
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Grand dauphin de l'Océan Indien

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

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

Montane Water Vole

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Found in Belgium.