Fat Sand Rat vs Sawback skate

Psammomys obesus compared with Leucoraja pristispina

Taxonomic Classification

Rank	Fat Sand Rat	Sawback skate
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Mammalia (Mammals)	Elasmobranchii
Order	Rodentia (Rodents)	Rajiformes (Rajiformes)
Family	Muridae (Mice & Rats)	Rajidae
Genus	Psammomys	Leucoraja
Species	Psammomys obesus	Leucoraja pristispina

Evolutionary Relationship

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

Conservation Status

Fat Sand Rat

LC — Least Concern

Sawback skate

LC — Least Concern

Physical Characteristics

Attribute	Fat Sand Rat	Sawback skate
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Fat Sand Rat

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Sawback skate