Hairy-tailed Tree Rat vs Orinocan Speckled Tree-rat

Brachytarsomys villosa compared with Pattonomys punctatus

Key Differences

• Hairy-tailed Tree Rat is Vulnerable while Orinocan Speckled Tree-rat is Data Deficient.

Taxonomic Classification

Rank	Hairy-tailed Tree Rat	Orinocan Speckled Tree-rat
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (cordados)	Chordata (cordados)
Class same	Mammalia (mamíferos)	Mammalia (mamíferos)
Order same	Rodentia (Rodents)	Rodentia (Rodents)
Family	Nesomyidae	Echimyidae
Genus	Brachytarsomys	Pattonomys
Species	Brachytarsomys villosa	Pattonomys punctatus

Evolutionary Relationship

Hairy-tailed Tree Rat and Orinocan Speckled Tree-rat share a common ancestor at the Order level: Rodentia. (Rodents)

Conservation Status

Hairy-tailed Tree Rat

VU — Vulnerable

Orinocan Speckled Tree-rat

DD — Data Deficient

Physical Characteristics

Attribute	Hairy-tailed Tree Rat	Orinocan Speckled Tree-rat
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Hairy-tailed Tree Rat

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Orinocan Speckled Tree-rat

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Found in Venezuela.