Grey Tooth vs Lesser Fat-tailed Jerboa

Phellodon melaleucus compared with Pygeretmus platyurus

Key Differences

• Grey Tooth is Endangered while Lesser Fat-tailed Jerboa is Least Concern.

Taxonomic Classification

Rank	Grey Tooth	Lesser Fat-tailed Jerboa
Kingdom	Fungi (Fungi)	Animalia (Animals)
Phylum	Basidiomycota (Club Fungi)	Chordata (Chordates)
Class	Agaricomycetes (Mushrooms)	Mammalia (Mammals)
Order	Thelephorales (Thelephorales)	Rodentia (Rodents)
Family	Thelephoraceae	Dipodidae
Genus	Phellodon	Pygeretmus
Species	Phellodon melaleucus	Pygeretmus platyurus

Conservation Status

Grey Tooth

EN — Endangered

Lesser Fat-tailed Jerboa

LC — Least Concern

Physical Characteristics

Attribute	Grey Tooth	Lesser Fat-tailed Jerboa
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Grey Tooth

Habitat

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

Range

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

Lesser Fat-tailed Jerboa

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.