Costa Central Oryzomys vs Ray

Nephelomys caracolus compared with Atlantoraja castelnaui

Key Differences

• Costa Central Oryzomys is Least Concern while Ray is Critically Endangered.

Taxonomic Classification

Rank	Costa Central Oryzomys	Ray
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Mammalia (Mammals)	Elasmobranchii
Order	Rodentia (Rodents)	Rajiformes (Rajiformes)
Family	Cricetidae	Arhynchobatidae
Genus	Nephelomys	Atlantoraja
Species	Nephelomys caracolus	Atlantoraja castelnaui

Evolutionary Relationship

Costa Central Oryzomys and Ray share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Costa Central Oryzomys

LC — Least Concern

Ray

CR — Critically Endangered

Physical Characteristics

Attribute	Costa Central Oryzomys	Ray
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Costa Central Oryzomys

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Found in Venezuela.

Ray