bristly bearberry vs Pixie Foam

Arctostaphylos columbiana compared with Stereocaulon pileatum

Key Differences

• bristly bearberry is Least Concern while Pixie Foam is Critically Endangered.

Taxonomic Classification

Rank	bristly bearberry	Pixie Foam
Kingdom	Plantae (Plants)	Fungi (Fungi)
Phylum	Magnoliophyta (Flowering Plants)	Ascomycota (Sac Fungi)
Class	Magnoliopsida (Dicots)	Lecanoromycetes (Lecanoromycetes)
Order	Ericales (Ericales)	Lecanorales (Lecanorales)
Family	Ericaceae	Stereocaulaceae
Genus	Arctostaphylos	Stereocaulon
Species	Arctostaphylos columbiana	Stereocaulon pileatum

Conservation Status

bristly bearberry

LC — Least Concern

Pixie Foam

CR — Critically Endangered

Physical Characteristics

Attribute	bristly bearberry	Pixie Foam
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

bristly bearberry

Habitat

Typically found in diverse terrestrial habitats from tropical forests to temperate regions.

Range

Found in Canada.

Pixie Foam

Habitat

Native to Europe and North America, inhabiting ecosystems characteristic of the region.

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.

bristly bearberry

The Bristly bearberry (Arctostaphylos columbiana) is a species in the genus Arctostaphylos. It is currently classified as Least Concern on the IUCN Red List. Typically found in diverse terrestrial habitats from tropical forests to temperate regions.