Himalayan Rat vs

Rattus pyctoris compared with Phaeographis dendritica

Key Differences

• Himalayan Rat is Least Concern while is Vulnerable.

Taxonomic Classification

Rank	Himalayan Rat
Kingdom	Animalia (Animals)	Fungi (Fungi)
Phylum	Chordata (Chordates)	Ascomycota (Sac Fungi)
Class	Mammalia (Mammals)	Lecanoromycetes (Lecanoromycetes)
Order	Rodentia (Rodents)	Ostropales (Ostropales)
Family	Muridae (Mice & Rats)	Graphidaceae
Genus	Rattus	Phaeographis
Species	Rattus pyctoris	Phaeographis dendritica

Conservation Status

Himalayan Rat

LC — Least Concern

VU — Vulnerable

Physical Characteristics

Attribute	Himalayan Rat
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Himalayan Rat

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Habitat

Native to Europe and South America, inhabiting ecosystems characteristic of the region.

Range

Distributed across Brazil, Colombia, Denmark, Norway, and Portugal. Currently classified as Vulnerable on the IUCN Red List, this species faces significant conservation challenges across its range.

Phaeographis dendritica is a corticolous crustose lichen forming pale to whitish patches on smooth bark with distinctive branched, dendritic lirellate apothecia. It inhabits humid, shaded temperate woodland, particularly old-growth forests in oceanic regions. Classified as Vulnerable, this species is threatened by habitat loss and the decline of ancient, undisturbed woodland ecosystems.