Deppe's Squirrel vs

Sciurus deppei compared with Fuscidea praeruptorum

Key Differences

• Deppe's Squirrel is Least Concern while is Vulnerable.

Taxonomic Classification

Rank	Deppe's Squirrel
Kingdom	Animalia (Animals)	Fungi (Fungi)
Phylum	Chordata (Chordates)	Ascomycota (Sac Fungi)
Class	Mammalia (Mammals)	Lecanoromycetes (Lecanoromycetes)
Order	Rodentia (Rodents)	Umbilicariales (Umbilicariales)
Family	Sciuridae (Squirrels)	Fuscideaceae
Genus	Sciurus (Tree Squirrels)	Fuscidea
Species	Sciurus deppei	Fuscidea praeruptorum

Conservation Status

Deppe's Squirrel

LC — Least Concern

VU — Vulnerable

Physical Characteristics

Attribute	Deppe's Squirrel
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Deppe's Squirrel

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Habitat

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

Range

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

Fuscidea praeruptorum is a crustose lichen in the family Fuscideaceae, assessed as Vulnerable (VU). It grows on siliceous rock surfaces in stable, undisturbed habitats and is sensitive to air pollution and land use changes. Its vulnerable status reflects the restricted occurrence of suitable clean-air rocky substrates.