Bent Ring Lichen vs Chestnut-winged Hookbill

Arctoparmelia incurva compared with Ancistrops strigilatus

Key Differences

• Bent Ring Lichen is Critically Endangered while Chestnut-winged Hookbill is Least Concern.

Taxonomic Classification

Rank	Bent Ring Lichen	Chestnut-winged Hookbill
Kingdom	Fungi (Fungi)	Animalia (Animals)
Phylum	Ascomycota (Sac Fungi)	Chordata (Chordates)
Class	Lecanoromycetes (Lecanoromycetes)	Aves (Birds)
Order	Lecanorales (Lecanorales)	Passeriformes (Songbirds)
Family	Parmeliaceae	Furnariidae
Genus	Arctoparmelia	Ancistrops
Species	Arctoparmelia incurva	Ancistrops strigilatus

Conservation Status

Bent Ring Lichen

CR — Critically Endangered

Chestnut-winged Hookbill

LC — Least Concern

Physical Characteristics

Attribute	Bent Ring Lichen	Chestnut-winged Hookbill
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.

Chestnut-winged Hookbill

Habitat

Typically found in various aerial, terrestrial, and aquatic environments.

Range

Distributed across Colombia, Ecuador, and Norway.

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.

Chestnut-winged Hookbill

The Chestnut-winged Hookbill (Ancistrops strigilatus) is a species in the genus Ancistrops. It is currently classified as Least Concern on the IUCN Red List. Typically found in various aerial, terrestrial, and aquatic environments.

Shared Countries

Both species can be found in 1 countries:

🇳🇴 Norway