Bear-Grape vs

Arctostaphylos uva-ursi compared with Cortinarius salor

Key Differences

• Bear-Grape is Least Concern while is Vulnerable.

Taxonomic Classification

Rank	Bear-Grape
Kingdom	Plantae (Plants)	Fungi (Fungi)
Phylum	Magnoliophyta (Flowering Plants)	Basidiomycota (Club Fungi)
Class	Magnoliopsida (Dicots)	Agaricomycetes (Mushrooms)
Order	Ericales (Ericales)	Agaricales (Gilled Mushrooms)
Family	Ericaceae	Cortinariaceae
Genus	Arctostaphylos	Cortinarius
Species	Arctostaphylos uva-ursi	Cortinarius salor

Conservation Status

Bear-Grape

LC — Least Concern

VU — Vulnerable

Physical Characteristics

Attribute	Bear-Grape
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Bear-Grape

Habitat

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

Range

Found across Europe (6 countries) and North America (Canada, United States).

Habitat

Typically found in forest floors, decomposing wood, and soil ecosystems.

Range

Distributed across Norway, Sweden, and Taiwan. Currently classified as Vulnerable on the IUCN Red List, this species faces significant conservation challenges across its range.

Bear-Grape

The Bear-Grape (Arctostaphylos uva-ursi) 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.

Cortinarius salor is a webcap mushroom recognised by its slimy, blue-violet cap and paler gills that mature to rusty brown as spores develop. It forms ectomycorrhizal partnerships with broadleaf trees, especially beech, in European temperate forests. Classified as Vulnerable, this species is threatened by the loss of mature, undisturbed deciduous woodland.

Shared Countries

Both species can be found in 2 countries:

🇳🇴 Norway 🇸🇪 Sweden