Bent Ring Lichen vs Grizzled Colilargo

Arctoparmelia incurva compared with Oligoryzomys griseolus

Key Differences

• Bent Ring Lichen is Critically Endangered while Grizzled Colilargo is Least Concern.

Taxonomic Classification

Rank	Bent Ring Lichen	Grizzled Colilargo
Kingdom	Fungi (Fungi)	Animalia (Animals)
Phylum	Ascomycota (Sac Fungi)	Chordata (Chordates)
Class	Lecanoromycetes (Lecanoromycetes)	Mammalia (Mammals)
Order	Lecanorales (Lecanorales)	Rodentia (Rodents)
Family	Parmeliaceae	Cricetidae
Genus	Arctoparmelia	Oligoryzomys
Species	Arctoparmelia incurva	Oligoryzomys griseolus

Conservation Status

Bent Ring Lichen

CR — Critically Endangered

Grizzled Colilargo

LC — Least Concern

Physical Characteristics

Attribute	Bent Ring Lichen	Grizzled Colilargo
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.

Grizzled Colilargo

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.