Fat Sand Rat vs Roughback Whipray

Psammomys obesus compared with Fluvitrygon kittipongi

Key Differences

• Fat Sand Rat is Least Concern while Roughback Whipray is Endangered.

Taxonomic Classification

Rank	Fat Sand Rat	Roughback Whipray
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Mammalia (Mammals)	Elasmobranchii
Order	Rodentia (Rodents)	Myliobatiformes (Myliobatiformes)
Family	Muridae (Mice & Rats)	Dasyatidae
Genus	Psammomys	Fluvitrygon
Species	Psammomys obesus	Fluvitrygon kittipongi

Evolutionary Relationship

Fat Sand Rat and Roughback Whipray share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Fat Sand Rat

LC — Least Concern

Roughback Whipray

EN — Endangered

Physical Characteristics

Attribute	Fat Sand Rat	Roughback Whipray
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Fat Sand Rat

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Roughback Whipray