Boulder Lichen vs Japanese Weasel

Porpidia tuberculosa compared with Mustela itatsi

Key Differences

• Boulder Lichen is Least Concern while Japanese Weasel is Near Threatened.

Taxonomic Classification

Rank	Boulder Lichen	Japanese Weasel
Kingdom	Fungi (Fungi)	Animalia (Animals)
Phylum	Ascomycota (Sac Fungi)	Chordata (Chordates)
Class	Lecanoromycetes (Lecanoromycetes)	Mammalia (Mammals)
Order	Lecideales (Lecideales)	Carnivora (Carnivorans)
Family	Lecideaceae	Mustelidae (Weasels & Otters)
Genus	Porpidia	Mustela
Species	Porpidia tuberculosa	Mustela itatsi

Conservation Status

Boulder Lichen

LC — Least Concern

Japanese Weasel

NT — Near Threatened

Physical Characteristics

Attribute	Boulder Lichen	Japanese Weasel
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Boulder Lichen

Habitat

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

Range

Distributed across Denmark, Norway, Portugal, Sweden, and United States.

Japanese Weasel

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Found in Japan. Listed as Near Threatened, this species requires ongoing monitoring to prevent population decline.

Boulder Lichen

The Boulder Lichen (Porpidia tuberculosa) is a species in the genus Porpidia. It is currently classified as Least Concern on the IUCN Red List. Native to Europe and North America, inhabiting ecosystems characteristic of the region.