Brazilian spiny tree-rat vs European water vole

Makalata didelphoides compared with Arvicola amphibius

Key Differences

• Brazilian spiny tree-rat is Least Concern while European water vole is Near Threatened.

Taxonomic Classification

Rank	Brazilian spiny tree-rat	European water vole
Kingdom same	Animalia (حيوانات)	Animalia (حيوانات)
Phylum same	Chordata (حبليات)	Chordata (حبليات)
Class same	Mammalia (ثدييات)	Mammalia (ثدييات)
Order same	Rodentia (قوارض)	Rodentia (قوارض)
Family	Echimyidae	Cricetidae
Genus	Makalata	Arvicola
Species	Makalata didelphoides	Arvicola amphibius

Evolutionary Relationship

Brazilian spiny tree-rat and European water vole share a common ancestor at the Order level: Rodentia. (قوارض)

Conservation Status

Brazilian spiny tree-rat

LC — Least Concern

European water vole

NT — Near Threatened

Physical Characteristics

Attribute	Brazilian spiny tree-rat	European water vole
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Brazilian spiny tree-rat

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Found in Venezuela.

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.

Brazilian spiny tree-rat

The Brazilian spiny tree-rat (Makalata didelphoides) is a species in the genus Makalata. It is currently classified as Least Concern on the IUCN Red List. Typically found in diverse terrestrial and aquatic ecosystems.