Fat Sand Rat vs Magellan common ray

Psammomys obesus compared with Bathyraja magellanica

Taxonomic Classification

Rank	Fat Sand Rat	Magellan common ray
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)	Arhynchobatidae
Genus	Psammomys	Bathyraja
Species	Psammomys obesus	Bathyraja magellanica

Evolutionary Relationship

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

Conservation Status

Fat Sand Rat

LC — Least Concern

Magellan common ray

LC — Least Concern

Physical Characteristics

Attribute	Fat Sand Rat	Magellan common ray
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Fat Sand Rat

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Magellan common ray

Habitat

Native to South America, inhabiting ecosystems characteristic of the region.

Range

Found in Chile.