Large Oecomys vs Speckled ray

Oecomys superans compared with Raja polystigma

Taxonomic Classification

Rank	Large Oecomys	Speckled ray
Kingdom same	Animalia (동물)	Animalia (동물)
Phylum same	Chordata (척삭동물)	Chordata (척삭동물)
Class	Mammalia (포유류)	Elasmobranchii
Order	Rodentia (설치류)	Rajiformes (홍어목)
Family	Cricetidae	Rajidae
Genus	Oecomys	Raja
Species	Oecomys superans	Raja polystigma

Evolutionary Relationship

Large Oecomys and Speckled ray share a common ancestor at the Phylum level: Chordata. (척삭동물)

Conservation Status

Large Oecomys

LC — Least Concern

Speckled ray

LC — Least Concern

Physical Characteristics

Attribute	Large Oecomys	Speckled ray
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Large Oecomys

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Distributed across Colombia and Ecuador.

Speckled ray