Boreal Button Lichen vs Brown Greater Galago

Buellia disciformis compared with Otolemur crassicaudatus

Key Differences

Boreal Button Lichen is Critically Endangered while Brown Greater Galago is Least Concern.

Taxonomic Classification

Rank	Boreal Button Lichen	Brown Greater Galago
Kingdom	Fungi (Pilze)	Animalia (Tier)
Phylum	Ascomycota (Schlauchpilze)	Chordata (Chordatiere)
Class	Lecanoromycetes (Lecanoromycetes)	Mammalia (Säugetiere)
Order	Caliciales (Caliciales)	Primates (Primaten)
Family	Caliciaceae	Galagidae
Genus	Buellia	Otolemur
Species	Buellia disciformis	Otolemur crassicaudatus

Conservation Status

Boreal Button Lichen

CR — Critically Endangered

Brown Greater Galago

LC — Least Concern

Physical Characteristics

Attribute	Boreal Button Lichen	Brown Greater Galago
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.

Brown Greater Galago

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

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.

Brown Greater Galago

The Brown Greater Galago (Otolemur crassicaudatus) is a species in the genus Otolemur. It is currently classified as Least Concern on the IUCN Red List. Typically found in diverse terrestrial and aquatic ecosystems.