Owl s Spiny Rat vs Ray

Carterodon sulcidens compared with Bathyraja schroederi

Key Differences

• Owl s Spiny Rat is Data Deficient while Ray is Least Concern.

Taxonomic Classification

Rank	Owl s Spiny Rat	Ray
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Mammalia (Mammals)	Elasmobranchii
Order	Rodentia (Rodents)	Rajiformes (Rajiformes)
Family	Echimyidae	Arhynchobatidae
Genus	Carterodon	Bathyraja
Species	Carterodon sulcidens	Bathyraja schroederi

Evolutionary Relationship

Owl s Spiny Rat and Ray share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Owl s Spiny Rat

DD — Data Deficient

Ray

LC — Least Concern

Physical Characteristics

Attribute	Owl s Spiny Rat	Ray
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Owl s Spiny Rat

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Ray

Habitat

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

Range

Found in Chile.