Blotched stingray vs Hairy-tailed Tree Rat

Urotrygon chilensis compared with Brachytarsomys villosa

Key Differences

• Blotched stingray is Near Threatened while Hairy-tailed Tree Rat is Vulnerable.

Taxonomic Classification

Rank	Blotched stingray	Hairy-tailed Tree Rat
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Elasmobranchii	Mammalia (Mammals)
Order	Myliobatiformes (Myliobatiformes)	Rodentia (Rodents)
Family	Urotrygonidae	Nesomyidae
Genus	Urotrygon	Brachytarsomys
Species	Urotrygon chilensis	Brachytarsomys villosa

Evolutionary Relationship

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

Conservation Status

Blotched stingray

NT — Near Threatened

Hairy-tailed Tree Rat

VU — Vulnerable

Physical Characteristics

Attribute	Blotched stingray	Hairy-tailed Tree Rat
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Blotched stingray

Habitat

Native to South America, inhabiting ecosystems characteristic of the region.

Range

Found in Chile. Listed as Near Threatened, this species requires ongoing monitoring to prevent population decline.

Hairy-tailed Tree Rat

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Blotched stingray

The Blotched stingray (Urotrygon chilensis) is a species in the genus Urotrygon. It is currently classified as Near Threatened on the IUCN Red List. Native to South America, inhabiting ecosystems characteristic of the region.