Fat Sand Rat vs Yellow Domecap

Psammomys obesus compared with Calocybe chrysenteron

Key Differences

• Fat Sand Rat is Least Concern while Yellow Domecap is Endangered.

Taxonomic Classification

Rank	Fat Sand Rat	Yellow Domecap
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)	Lyophyllaceae
Genus	Psammomys	Calocybe
Species	Psammomys obesus	Calocybe chrysenteron

Conservation Status

Fat Sand Rat

LC — Least Concern

Yellow Domecap

EN — Endangered

Physical Characteristics

Attribute	Fat Sand Rat	Yellow Domecap
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Fat Sand Rat

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Yellow Domecap

Habitat

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

Range

Distributed across Denmark, Norway, and Taiwan. Currently classified as Endangered on the IUCN Red List, this species faces significant conservation challenges across its range.