Bolivar Rice Rat vs Ray

Transandinomys bolivaris compared with Atlantoraja castelnaui

Key Differences

• Bolivar Rice Rat is Least Concern while Ray is Critically Endangered.

Taxonomic Classification

Rank	Bolivar Rice Rat	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	Transandinomys	Atlantoraja
Species	Transandinomys bolivaris	Atlantoraja castelnaui

Evolutionary Relationship

Bolivar Rice Rat and Ray share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Bolivar Rice Rat

LC — Least Concern

Ray

CR — Critically Endangered

Physical Characteristics

Attribute	Bolivar Rice Rat	Ray
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Bolivar Rice Rat

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Distributed across Colombia and Ecuador.

Ray

Bolivar Rice Rat

The Bolivar Rice Rat (Transandinomys bolivaris) is a species in the genus Transandinomys. It is currently classified as Least Concern on the IUCN Red List. Typically found in diverse terrestrial and aquatic ecosystems.