Bent Ring Lichen vs Black Flying Squirrel

Arctoparmelia incurva compared with Aeromys tephromelas

Key Differences

• Bent Ring Lichen is Critically Endangered while Black Flying Squirrel is Data Deficient.

Taxonomic Classification

Rank	Bent Ring Lichen	Black Flying 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	Aeromys
Species	Arctoparmelia incurva	Aeromys tephromelas

Conservation Status

Bent Ring Lichen

CR — Critically Endangered

Black Flying Squirrel

DD — Data Deficient

Physical Characteristics

Attribute	Bent Ring Lichen	Black Flying 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.

Black Flying 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.

Black Flying Squirrel

The Black Flying Squirrel (Aeromys tephromelas) is a species in the genus Aeromys. Its conservation status is listed as Data Deficient, indicating insufficient data for assessment. Typically found in diverse terrestrial and aquatic ecosystems.