Chilean rock rat vs Smalltooth stingray

Aconaemys fuscus compared with Hypanus rudis

Key Differences

• Chilean rock rat is Least Concern while Smalltooth stingray is Critically Endangered.

Taxonomic Classification

Rank	Chilean rock rat	Smalltooth stingray
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Mammalia (Mammals)	Elasmobranchii
Order	Rodentia (Rodents)	Myliobatiformes (Myliobatiformes)
Family	Octodontidae	Dasyatidae
Genus	Aconaemys	Hypanus
Species	Aconaemys fuscus	Hypanus rudis

Evolutionary Relationship

Chilean rock rat and Smalltooth stingray share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Chilean rock rat

LC — Least Concern

Smalltooth stingray

CR — Critically Endangered

Physical Characteristics

Attribute	Chilean rock rat	Smalltooth stingray
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Chilean rock rat

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Smalltooth stingray

Chilean rock rat

The Chilean rock rat (Aconaemys fuscus) is a species in the genus Aconaemys. It is currently classified as Least Concern on the IUCN Red List. Typically found in diverse terrestrial and aquatic ecosystems.