Boyacá Spiny Rat vs Brazilian spiny tree-rat

Proechimys chrysaeolus compared with Makalata didelphoides

Key Differences

• Boyacá Spiny Rat is Data Deficient while Brazilian spiny tree-rat is Least Concern.

Taxonomic Classification

Rank	Boyacá Spiny Rat	Brazilian spiny tree-rat
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 same	Echimyidae	Echimyidae
Genus	Proechimys	Makalata
Species	Proechimys chrysaeolus	Makalata didelphoides

Evolutionary Relationship

Boyacá Spiny Rat and Brazilian spiny tree-rat share a common ancestor at the Family level: Echimyidae.

Conservation Status

Boyacá Spiny Rat

DD — Data Deficient

Brazilian spiny tree-rat

LC — Least Concern

Physical Characteristics

Attribute	Boyacá Spiny Rat	Brazilian spiny tree-rat
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Boyacá Spiny Rat

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Found in Colombia.

Brazilian spiny tree-rat

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Found in Venezuela.

Boyacá Spiny Rat

The Boyacá spiny rat (Proechimys chrysaeolus) is a species in the genus Proechimys. It is currently classified as Data Deficient on the IUCN Red List. 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.