Guiana Dolphin vs Montane Water Vole

Sotalia guianensis compared with Arvicola scherman

Key Differences

• Guiana Dolphin is Data Deficient while Montane Water Vole is Least Concern.

Taxonomic Classification

Rank	Guiana Dolphin	Montane Water 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	Sotalia	Arvicola
Species	Sotalia guianensis	Arvicola scherman

Evolutionary Relationship

Guiana Dolphin and Montane Water Vole share a common ancestor at the Class level: Mammalia. (Mammals)

Conservation Status

Guiana Dolphin

DD — Data Deficient

Montane Water Vole

LC — Least Concern

Physical Characteristics

Attribute	Guiana Dolphin	Montane Water Vole
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Guiana Dolphin

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Distributed across Colombia and Venezuela.

Montane Water Vole

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Found in Belgium.