Dwarf Fat-tailed Jerboa vs Weeping Toothcrust

Pygeretmus pumilio compared with Dacryobolus sudans

Key Differences

• Dwarf Fat-tailed Jerboa is Least Concern while Weeping Toothcrust is Vulnerable.

Taxonomic Classification

Rank	Dwarf Fat-tailed Jerboa	Weeping Toothcrust
Kingdom	Animalia (Animals)	Fungi (Fungi)
Phylum	Chordata (Chordates)	Basidiomycota (Club Fungi)
Class	Mammalia (Mammals)	Agaricomycetes (Mushrooms)
Order	Rodentia (Rodents)	Polyporales (Polyporales)
Family	Dipodidae	Dacryobolaceae
Genus	Pygeretmus	Dacryobolus
Species	Pygeretmus pumilio	Dacryobolus sudans

Conservation Status

Dwarf Fat-tailed Jerboa

LC — Least Concern

Weeping Toothcrust

VU — Vulnerable

Physical Characteristics

Attribute	Dwarf Fat-tailed Jerboa	Weeping Toothcrust
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Dwarf Fat-tailed Jerboa

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Weeping Toothcrust

Habitat

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

Range

Widely distributed across Asia (Taiwan), Europe (4 countries), and South America (Brazil). Currently classified as Vulnerable on the IUCN Red List, this species faces significant conservation challenges across its range.