Fat Sand Rat vs Scallop Shell

Psammomys obesus compared with Rheumaptera undulata

Taxonomic Classification

Rank	Fat Sand Rat	Scallop Shell
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Chordata (cordados)	Arthropoda (artrópodos)
Class	Mammalia (mamíferos)	Insecta (insecto)
Order	Rodentia (Rodents)	Lepidoptera (Butterflies & Moths)
Family	Muridae (Mice & Rats)	Geometridae
Genus	Psammomys	Rheumaptera
Species	Psammomys obesus	Rheumaptera undulata

Evolutionary Relationship

Fat Sand Rat and Scallop Shell share a common ancestor at the Kingdom level: Animalia. (Animals)

Conservation Status

Fat Sand Rat

LC — Least Concern

Scallop Shell

LC — Least Concern

Physical Characteristics

Attribute	Fat Sand Rat	Scallop Shell
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Fat Sand Rat

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Scallop Shell

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Range

Distributed across Canada, Denmark, Norway, and United States.