Brazilian spiny tree-rat vs Kai stingaree

Makalata didelphoides compared with Urolophus kaianus

Key Differences

• Brazilian spiny tree-rat is Least Concern while Kai stingaree is Data Deficient.

Taxonomic Classification

Rank	Brazilian spiny tree-rat	Kai stingaree
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Mammalia (Mammals)	Elasmobranchii
Order	Rodentia (Rodents)	Myliobatiformes (Myliobatiformes)
Family	Echimyidae	Urolophidae
Genus	Makalata	Urolophus
Species	Makalata didelphoides	Urolophus kaianus

Evolutionary Relationship

Brazilian spiny tree-rat and Kai stingaree share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Brazilian spiny tree-rat

LC — Least Concern

Kai stingaree

DD — Data Deficient

Physical Characteristics

Attribute	Brazilian spiny tree-rat	Kai stingaree
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.

Kai stingaree

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.