Brazilian spiny tree-rat vs Tortonese's stingray

Makalata didelphoides compared with Dasyatis tortonesei

Key Differences

• Brazilian spiny tree-rat is Least Concern while Tortonese's stingray is Data Deficient.

Taxonomic Classification

Rank	Brazilian spiny tree-rat	Tortonese's stingray
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Mammalia (Mammals)	Elasmobranchii
Order	Rodentia (Rodents)	Myliobatiformes (Myliobatiformes)
Family	Echimyidae	Dasyatidae
Genus	Makalata	Dasyatis
Species	Makalata didelphoides	Dasyatis tortonesei

Evolutionary Relationship

Brazilian spiny tree-rat and Tortonese's stingray share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Brazilian spiny tree-rat

LC — Least Concern

Tortonese's stingray

DD — Data Deficient

Physical Characteristics

Attribute	Brazilian spiny tree-rat	Tortonese's stingray
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.

Tortonese's stingray

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.