Boreal Button Lichen vs Grünflügelara

Buellia disciformis compared with Ara chloropterus

Key Differences

Boreal Button Lichen is Critically Endangered while Grünflügelara is Least Concern.

Taxonomic Classification

Rank	Boreal Button Lichen	Grünflügelara
Kingdom	Fungi (Pilze)	Animalia (Tier)
Phylum	Ascomycota (Schlauchpilze)	Chordata (Chordatiere)
Class	Lecanoromycetes (Lecanoromycetes)	Aves (Vögel)
Order	Caliciales (Caliciales)	Psittaciformes (Papageien)
Family	Caliciaceae	Psittacidae (True Parrots)
Genus	Buellia	Ara (Macaws)
Species	Buellia disciformis	Ara chloropterus

Conservation Status

Boreal Button Lichen

CR — Critically Endangered

Grünflügelara

LC — Least Concern

Physical Characteristics

Attribute	Boreal Button Lichen	Grünflügelara
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Boreal Button Lichen

Habitat

Inhabits temperate broadleaf and mixed forests and Mediterranean forests and woodlands within the Palearctic biogeographic realm. Populations are also found in montane and highland environments at higher elevations.

Range

Distributed across Denmark, Norway, Portugal, Sweden, and United States. Currently classified as Critically Endangered on the IUCN Red List, this species faces significant conservation challenges across its range.

Grünflügelara

Habitat

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

Range

Widely distributed across Asia (United Arab Emirates), Europe (Norway, United Kingdom), and South America (Colombia, Ecuador, Venezuela).

Boreal Button Lichen

The Boreal Button Lichen (Buellia disciformis) is a species in the genus Buellia. It is currently classified as Critically Endangered on the IUCN Red List. Inhabits temperate broadleaf and mixed forests and Mediterranean forests and woodlands within the Palearctic biogeographic realm. Populations are also found in montane and highland environments at higher elevations.

Grünflügelara

Red-and-green Macaw (Ara chloropterus) is classified as Least Concern (LC) on the IUCN Red List. Widespread and abundant across its range, with stable populations and no immediate conservation concerns.