Japanese Squirrel vs Salted Ruffle Lichen

Sciurus lis compared with Parmotrema crinitum

Key Differences

• Japanese Squirrel is Least Concern while Salted Ruffle Lichen is Vulnerable.

Taxonomic Classification

Rank	Japanese Squirrel	Salted Ruffle Lichen
Kingdom	Animalia (Animals)	Fungi (Fungi)
Phylum	Chordata (Chordates)	Ascomycota (Sac Fungi)
Class	Mammalia (Mammals)	Lecanoromycetes (Lecanoromycetes)
Order	Rodentia (Rodents)	Lecanorales (Lecanorales)
Family	Sciuridae (Squirrels)	Parmeliaceae
Genus	Sciurus (Tree Squirrels)	Parmotrema
Species	Sciurus lis	Parmotrema crinitum

Conservation Status

Japanese Squirrel

LC — Least Concern

Salted Ruffle Lichen

VU — Vulnerable

Physical Characteristics

Attribute	Japanese Squirrel	Salted Ruffle Lichen
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Japanese Squirrel

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Distributed across Belgium, France, Netherlands, and United Kingdom.

Salted Ruffle Lichen

Habitat

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

Range

Widely distributed across Asia (Taiwan), Europe (Norway, Portugal, Sweden), North America (United States), and South America (Colombia). Currently classified as Vulnerable on the IUCN Red List, this species faces significant conservation challenges across its range.