Bent Ring Lichen vs Pallid Ground Squirrel

Arctoparmelia incurva compared with Spermophilus pallidicauda

Key Differences

• Bent Ring Lichen is Critically Endangered while Pallid Ground Squirrel is Least Concern.

Taxonomic Classification

Rank	Bent Ring Lichen	Pallid Ground Squirrel
Kingdom	Fungi (فطر)	Animalia (حيوانات)
Phylum	Ascomycota (فطريات زقية)	Chordata (حبليات)
Class	Lecanoromycetes (لقنورانية)	Mammalia (ثدييات)
Order	Lecanorales (لقنوريات)	Rodentia (قوارض)
Family	Parmeliaceae	Sciuridae (Squirrels)
Genus	Arctoparmelia	Spermophilus
Species	Arctoparmelia incurva	Spermophilus pallidicauda

Conservation Status

Bent Ring Lichen

CR — Critically Endangered

Pallid Ground Squirrel

LC — Least Concern

Physical Characteristics

Attribute	Bent Ring Lichen	Pallid Ground Squirrel
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Bent Ring Lichen

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 Critically Endangered on the IUCN Red List, this species faces significant conservation challenges across its range.

Pallid Ground Squirrel

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Bent Ring Lichen

The Bent Ring Lichen (Arctoparmelia incurva) is a species in the genus Arctoparmelia. It is currently classified as Critically Endangered on the IUCN Red List. Native to Europe and North America, inhabiting ecosystems characteristic of the region.