Deptford Pink vs Fat Sand Rat

Dianthus armeria compared with Psammomys obesus

Key Differences

• Deptford Pink is Critically Endangered while Fat Sand Rat is Least Concern.

Taxonomic Classification

Rank	Deptford Pink	Fat Sand Rat
Kingdom	Plantae (Plants)	Animalia (Animals)
Phylum	Magnoliophyta (Flowering Plants)	Chordata (Chordates)
Class	Magnoliopsida (Dicots)	Mammalia (Mammals)
Order	Caryophyllales (Caryophyllales)	Rodentia (Rodents)
Family	Caryophyllaceae	Muridae (Mice & Rats)
Genus	Dianthus	Psammomys
Species	Dianthus armeria	Psammomys obesus

Conservation Status

Deptford Pink

CR — Critically Endangered

Fat Sand Rat

LC — Least Concern

Physical Characteristics

Attribute	Deptford Pink	Fat Sand Rat
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Deptford Pink

Habitat

Found across multiple habitat types including tropical and subtropical moist broadleaf forests, tropical and subtropical dry broadleaf forests, and temperate broadleaf and mixed forests, among 9 distinct biome types. Populations are also found in montane and highland environments at higher elevations.

Range

Widely distributed across Asia (Japan), Europe (5 countries), North America (Canada, United States), Oceania and the Pacific (Australia), and South America (Chile, Colombia). Currently classified as Critically Endangered on the IUCN Red List, this species faces significant conservation challenges across its range.

Fat Sand Rat

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.