Bent Ring Lichen vs Northern Amazon Red Squirrel

Arctoparmelia incurva compared with Sciurus igniventris

Key Differences

• Bent Ring Lichen is Critically Endangered while Northern Amazon Red Squirrel is Least Concern.

Taxonomic Classification

Rank	Bent Ring Lichen	Northern Amazon Red Squirrel
Kingdom	Fungi (грибы)	Animalia (животные)
Phylum	Ascomycota (аскомицеты)	Chordata (хордовые)
Class	Lecanoromycetes (леканоромицеты)	Mammalia (млекопитающие)
Order	Lecanorales (леканоровые)	Rodentia (грызуны)
Family	Parmeliaceae	Sciuridae (Squirrels)
Genus	Arctoparmelia	Sciurus (Tree Squirrels)
Species	Arctoparmelia incurva	Sciurus igniventris

Conservation Status

Bent Ring Lichen

CR — Critically Endangered

Northern Amazon Red Squirrel

LC — Least Concern

Physical Characteristics

Attribute	Bent Ring Lichen	Northern Amazon Red 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.

Northern Amazon Red Squirrel

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Distributed across Colombia and Venezuela.

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.