Dwarf Fat-tailed Jerboa vs

Pygeretmus pumilio compared with Hydnellum compactum

Key Differences

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

Taxonomic Classification

Rank	Dwarf Fat-tailed Jerboa
Kingdom	Animalia (животные)	Fungi (грибы)
Phylum	Chordata (хордовые)	Basidiomycota (базидиомицеты)
Class	Mammalia (млекопитающие)	Agaricomycetes (агарикомицеты)
Order	Rodentia (грызуны)	Thelephorales (Thelephorales)
Family	Dipodidae	Bankeraceae
Genus	Pygeretmus	Hydnellum
Species	Pygeretmus pumilio	Hydnellum compactum

Conservation Status

Dwarf Fat-tailed Jerboa

LC — Least Concern

VU — Vulnerable

Physical Characteristics

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

Habitat & Geographic Range

Dwarf Fat-tailed Jerboa

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Habitat

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

Range

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

Hydnellum compactum is a stipitate, tooth fungus with a compact, brownish-orange to rusty-brown cap surface covered in spines on the underside. It grows on the forest floor in coniferous forests across Europe and parts of North America, forming ectomycorrhizal associations with trees. This fungus obtains nutrients by forming mutualistic partnerships with the roots of pine, spruce, and fir trees.