Deppe's Squirrel vs

Sciurus deppei compared with Usnea cornuta

Key Differences

• Deppe's Squirrel is Least Concern while is Near Threatened.

Taxonomic Classification

Rank	Deppe's Squirrel
Kingdom	Animalia (प्राणी)	Fungi (फफूंद)
Phylum	Chordata (रज्जुकी)	Ascomycota (पुट कवक)
Class	Mammalia (स्तनधारी)	Lecanoromycetes (Lecanoromycetes)
Order	Rodentia (कृंतक)	Lecanorales (Lecanorales)
Family	Sciuridae (Squirrels)	Parmeliaceae
Genus	Sciurus (Tree Squirrels)	Usnea
Species	Sciurus deppei	Usnea cornuta

Conservation Status

Deppe's Squirrel

LC — Least Concern

NT — Near Threatened

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, inhabiting ecosystems characteristic of the region.

Range

Distributed across Norway, Portugal, and Sweden. Listed as Near Threatened, this species requires ongoing monitoring to prevent population decline.

Usnea cornuta is a fruticose lichen in the family Parmeliaceae, assessed as Near Threatened (NT). It forms shrubby, branching thalli that hang from tree branches and twigs, typically in humid forest environments. Like all Usnea species, it is highly sensitive to air pollution, particularly sulfur dioxide, making it a useful bioindicator of air quality.