European water vole vs Ogilby's Duiker

Arvicola amphibius compared with Cephalophus ogilbyi

Key Differences

• European water vole is Near Threatened while Ogilby's Duiker is Least Concern.

Taxonomic Classification

Rank	European water vole	Ogilby's Duiker
Kingdom same	Animalia (动物界)	Animalia (动物界)
Phylum same	Chordata (脊索动物门)	Chordata (脊索动物门)
Class same	Mammalia (哺乳動物)	Mammalia (哺乳動物)
Order	Rodentia (啮齿目)	Artiodactyla (偶蹄目)
Family	Cricetidae	Bovidae (Bovids)
Genus	Arvicola	Cephalophus
Species	Arvicola amphibius	Cephalophus ogilbyi

Evolutionary Relationship

European water vole and Ogilby's Duiker share a common ancestor at the Class level: Mammalia. (哺乳動物)

Conservation Status

European water vole

NT — Near Threatened

Ogilby's Duiker

LC — Least Concern

Physical Characteristics

Attribute	European water vole	Ogilby's Duiker
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

European water vole

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Distributed across Belgium, Denmark, Norway, Russia, and Sweden. Listed as Near Threatened, this species requires ongoing monitoring to prevent population decline.

Ogilby's Duiker

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.