Brazilian spiny tree-rat vs Hortle's whipray

Makalata didelphoides compared with Pateobatis hortlei

Key Differences

• Brazilian spiny tree-rat is Least Concern while Hortle's whipray is Near Threatened.

Taxonomic Classification

Rank	Brazilian spiny tree-rat	Hortle's whipray
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	Pateobatis
Species	Makalata didelphoides	Pateobatis hortlei

Evolutionary Relationship

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

Conservation Status

Brazilian spiny tree-rat

LC — Least Concern

Hortle's whipray

NT — Near Threatened

Physical Characteristics

Attribute	Brazilian spiny tree-rat	Hortle's whipray
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.

Hortle's whipray

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.