Fat Sand Rat vs Pedicel Puffball

Psammomys obesus compared with Lycoperdon caudatum

Key Differences

• Fat Sand Rat is Least Concern while Pedicel Puffball is Near Threatened.

Taxonomic Classification

Rank	Fat Sand Rat	Pedicel Puffball
Kingdom	Animalia (Animals)	Fungi (Fungi)
Phylum	Chordata (Chordates)	Basidiomycota (Club Fungi)
Class	Mammalia (Mammals)	Agaricomycetes (Mushrooms)
Order	Rodentia (Rodents)	Agaricales (Gilled Mushrooms)
Family	Muridae (Mice & Rats)	Lycoperdaceae
Genus	Psammomys	Lycoperdon
Species	Psammomys obesus	Lycoperdon caudatum

Conservation Status

Fat Sand Rat

LC — Least Concern

Pedicel Puffball

NT — Near Threatened

Physical Characteristics

Attribute	Fat Sand Rat	Pedicel Puffball
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Fat Sand Rat

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Pedicel Puffball

Habitat

Typically found in forest floors, decomposing wood, and soil ecosystems.

Range

Distributed across Denmark, Norway, Sweden, and United States. Listed as Near Threatened, this species requires ongoing monitoring to prevent population decline.