Fat Sand Rat vs Williamson's Emerald

Psammomys obesus compared with Somatochlora williamsoni

Taxonomic Classification

Rank	Fat Sand Rat	Williamson's Emerald
Kingdom same	Animalia (동물)	Animalia (동물)
Phylum	Chordata (척삭동물)	Arthropoda (절지동물)
Class	Mammalia (포유류)	Insecta (곤충)
Order	Rodentia (설치류)	Odonata (잠자리)
Family	Muridae (Mice & Rats)	Corduliidae
Genus	Psammomys	Somatochlora
Species	Psammomys obesus	Somatochlora williamsoni

Evolutionary Relationship

Fat Sand Rat and Williamson's Emerald share a common ancestor at the Kingdom level: Animalia. (동물)

Conservation Status

Fat Sand Rat

LC — Least Concern

Williamson's Emerald

LC — Least Concern

Physical Characteristics

Attribute	Fat Sand Rat	Williamson's Emerald
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Fat Sand Rat

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Williamson's Emerald

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Range

Found in United States.