Brazilian spiny tree-rat vs East African Arvicanthis

Makalata didelphoides compared with Arvicanthis nairobae

Taxonomic Classification

Rank	Brazilian spiny tree-rat	East African Arvicanthis
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 same	Rodentia (啮齿目)	Rodentia (啮齿目)
Family	Echimyidae	Muridae (Mice & Rats)
Genus	Makalata	Arvicanthis
Species	Makalata didelphoides	Arvicanthis nairobae

Evolutionary Relationship

Brazilian spiny tree-rat and East African Arvicanthis share a common ancestor at the Order level: Rodentia. (啮齿目)

Conservation Status

Brazilian spiny tree-rat

LC — Least Concern

East African Arvicanthis

LC — Least Concern

Physical Characteristics

Attribute	Brazilian spiny tree-rat	East African Arvicanthis
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.

East African Arvicanthis

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

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.