Fat Sand Rat vs ribbed grass snail

Psammomys obesus compared with Vallonia costata

Taxonomic Classification

Rank	Fat Sand Rat	ribbed grass snail
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Chordata (Chordates)	Mollusca (Mollusks)
Class	Mammalia (Mammals)	Gastropoda (Gastropoda)
Order	Rodentia (Rodents)	Stylommatophora (Stylommatophora)
Family	Muridae (Mice & Rats)	Valloniidae
Genus	Psammomys	Vallonia
Species	Psammomys obesus	Vallonia costata

Evolutionary Relationship

Fat Sand Rat and ribbed grass snail share a common ancestor at the Kingdom level: Animalia. (Animals)

Conservation Status

Fat Sand Rat

LC — Least Concern

ribbed grass snail

LC — Least Concern

Physical Characteristics

Attribute	Fat Sand Rat	ribbed grass snail
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Fat Sand Rat

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

ribbed grass snail

Habitat

Typically found in terrestrial and aquatic habitats including forests and freshwater.

Range

Widely distributed across Africa (South Africa), Asia (Israel), Europe (9 countries), North America (Mexico, United States), Oceania and the Pacific (New Zealand), and South America (Chile).