Hairy-tailed Tree Rat vs Prickled ray

Brachytarsomys villosa compared with Malacoraja spinacidermis

Key Differences

• Hairy-tailed Tree Rat is Vulnerable while Prickled ray is Least Concern.

Taxonomic Classification

Rank	Hairy-tailed Tree Rat	Prickled ray
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Mammalia (Mammals)	Elasmobranchii
Order	Rodentia (Rodents)	Rajiformes (Rajiformes)
Family	Nesomyidae	Rajidae
Genus	Brachytarsomys	Malacoraja
Species	Brachytarsomys villosa	Malacoraja spinacidermis

Evolutionary Relationship

Hairy-tailed Tree Rat and Prickled ray share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Hairy-tailed Tree Rat

VU — Vulnerable

Prickled ray

LC — Least Concern

Physical Characteristics

Attribute	Hairy-tailed Tree Rat	Prickled ray
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Hairy-tailed Tree Rat

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Prickled ray