Hairy-tailed Tree Rat vs

Brachytarsomys villosa compared with Lactarius flavidus

Key Differences

• Hairy-tailed Tree Rat is Vulnerable while is Critically Endangered.

Taxonomic Classification

Rank	Hairy-tailed Tree Rat
Kingdom	Animalia (động vật)	Fungi (nấm)
Phylum	Chordata (động vật có dây sống)	Basidiomycota (Club Fungi)
Class	Mammalia (lớp Thú)	Agaricomycetes (Mushrooms)
Order	Rodentia (Bộ Gặm nhấm)	Russulales (Russulales)
Family	Nesomyidae	Russulaceae
Genus	Brachytarsomys	Lactarius
Species	Brachytarsomys villosa	Lactarius flavidus

Conservation Status

Hairy-tailed Tree Rat

VU — Vulnerable

CR — Critically Endangered

Physical Characteristics

Attribute	Hairy-tailed Tree Rat
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Hairy-tailed Tree Rat

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Habitat

Found across multiple habitat types including temperate broadleaf and mixed forests, temperate coniferous forests, and boreal forests and taiga, among 4 distinct biome types within the Palearctic biogeographic realm. Populations are also found in montane and highland environments at higher elevations.

Range

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

Lactarius flavidus is a gilled mushroom in the milk cap genus with a pale yellowish cap and white to yellowish latex that exudes when cut. It grows in Mediterranean and southern European forests, forming ectomycorrhizal associations with oak and pine trees. This fungus exchanges soil nutrients for photosynthetic sugars with its tree partners.