Fat Sand Rat vs flat millipede

Psammomys obesus compared with Polydesmus angustus

Key Differences

• Fat Sand Rat is Least Concern while flat millipede is Not Evaluated.

Taxonomic Classification

Rank	Fat Sand Rat	flat millipede
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Chordata (Chordates)	Arthropoda (Arthropods)
Class	Mammalia (Mammals)	Diplopoda (Diplopoda)
Order	Rodentia (Rodents)	Polydesmida (Polydesmida)
Family	Muridae (Mice & Rats)	Polydesmidae
Genus	Psammomys	Polydesmus
Species	Psammomys obesus	Polydesmus angustus

Evolutionary Relationship

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

Conservation Status

Fat Sand Rat

LC — Least Concern

flat millipede

NE — Not Evaluated

Physical Characteristics

Attribute	Fat Sand Rat	flat millipede
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Fat Sand Rat

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

flat millipede

Habitat

Native to Europe, inhabiting ecosystems characteristic of the region.

Range

Distributed across Belgium, Denmark, Norway, Portugal, and Sweden.