Flat-skulled Shrew vs Salted Ruffle Lichen

Sorex roboratus compared with Parmotrema crinitum

Key Differences

• Flat-skulled Shrew is Least Concern while Salted Ruffle Lichen is Vulnerable.

Taxonomic Classification

Rank	Flat-skulled Shrew	Salted Ruffle Lichen
Kingdom	Animalia (Animals)	Fungi (Fungi)
Phylum	Chordata (Chordates)	Ascomycota (Sac Fungi)
Class	Mammalia (Mammals)	Lecanoromycetes (Lecanoromycetes)
Order	Soricomorpha (Soricomorpha)	Lecanorales (Lecanorales)
Family	Soricidae	Parmeliaceae
Genus	Sorex	Parmotrema
Species	Sorex roboratus	Parmotrema crinitum

Conservation Status

Flat-skulled Shrew

LC — Least Concern

Salted Ruffle Lichen

VU — Vulnerable

Physical Characteristics

Attribute	Flat-skulled Shrew	Salted Ruffle Lichen
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Flat-skulled Shrew

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

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.