Dark blind ray vs Large Oecomys

Benthobatis moresbyi compared with Oecomys superans

Taxonomic Classification

Rank	Dark blind ray	Large Oecomys
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Elasmobranchii	Mammalia (Mammals)
Order	Torpediniformes (electric ray)	Rodentia (Rodents)
Family	Narcinidae	Cricetidae
Genus	Benthobatis	Oecomys
Species	Benthobatis moresbyi	Oecomys superans

Evolutionary Relationship

Dark blind ray and Large Oecomys share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Dark blind ray

LC — Least Concern

Large Oecomys

LC — Least Concern

Physical Characteristics

Attribute	Dark blind ray	Large Oecomys
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Dark blind ray

Large Oecomys

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Distributed across Colombia and Ecuador.