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 (động vật)	Animalia (động vật)
Phylum same	Chordata (động vật có dây sống)	Chordata (động vật có dây sống)
Class same	Mammalia (lớp Thú)	Mammalia (lớp Thú)
Order	Rodentia (Bộ Gặm nhấm)	Artiodactyla (Bộ Guốc chẵn)
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. (lớp Thú)

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.