Long-tailed Ground Squirrel vs Smooth Shadow Lichen

Urocitellus undulatus compared with Phaeophyscia ciliata

Key Differences

• Long-tailed Ground Squirrel is Least Concern while Smooth Shadow Lichen is Data Deficient.

Taxonomic Classification

Rank	Long-tailed Ground Squirrel	Smooth Shadow Lichen
Kingdom	Animalia (Animals)	Fungi (Fungi)
Phylum	Chordata (Chordates)	Ascomycota (Sac Fungi)
Class	Mammalia (Mammals)	Lecanoromycetes (Lecanoromycetes)
Order	Rodentia (Rodents)	Caliciales (Caliciales)
Family	Sciuridae (Squirrels)	Physciaceae
Genus	Urocitellus	Phaeophyscia
Species	Urocitellus undulatus	Phaeophyscia ciliata

Conservation Status

Long-tailed Ground Squirrel

LC — Least Concern

Smooth Shadow Lichen

DD — Data Deficient

Physical Characteristics

Attribute	Long-tailed Ground Squirrel	Smooth Shadow Lichen
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Long-tailed Ground Squirrel

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Smooth Shadow Lichen

Habitat

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

Range

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