VU

olijfgroene russula

Russula stenotricha

Unknown

Overview

A detailed profile for this species is sourced from the IUCN Red List of Threatened Species as assessments become available.

Russula stenotricha faces significant pressure from habitat degradation in its native European forest ecosystems, particularly through intensive forestry practices that alter soil chemistry and mycorrhizal networks essential for this ectomycorrhizal fungus. Climate change poses an additional threat by shifting temperature and moisture regimes that affect both the fungus and its host tree relationships. Air pollution, especially nitrogen deposition, further compromises the delicate soil conditions required for this species' survival.

Threat summary

Habitat

This ectomycorrhizal fungus inhabits mature deciduous and mixed forests across Europe, forming symbiotic relationships with oak, beech, and other broadleaf trees. It requires specific soil pH conditions and undisturbed forest floor environments with established mycorrhizal networks.

TERRESTRIAL· major

Other threatened species in Russulaceae

Russule noircieCR

Russule noircie

Russula seperina

Unknown
Amethyst BrittlegillCR

Amethyst Brittlegill

Russula amethystina

Unknown
Hintapink BrittlegillEN

Hintapink Brittlegill

Russula paludosa

Unknown
EN

Russule rose bonbon

Russula veternosa

Unknown

Threatened in Austria

Calidris ferrugineaVU

Calidris ferruginea

Declining
Anthophore estivaleCR

Anthophore estivale

Anthophora aestivalis

Unknown
Adonis BlueVU

Adonis Blue

Lysandra bellargus

Unknown
agnhodeedderkoppCR

agnhodeedderkopp

Walckenaeria alticeps

Unknown

Frequently asked questions

Why is olijfgroene russula classified as Vulnerable?
olijfgroene russula is classified as Vulnerable because the population is declining and the species faces a high risk of extinction in the medium-term future if current pressures continue. Russula stenotricha faces significant pressure from habitat degradation in its native European forest ecosystems, particularly through intensive forestry practices that alter soil chemistry and mycorrhizal networks essential for this ectomycorrhizal fungus. Climate change poses an additional threat by shifting temperature and moisture regimes that affect both the fungus and its host tree relationships. Air pollution, especially nitrogen deposition, further compromises the delicate soil conditions required for this species' survival.
Where does olijfgroene russula live?
olijfgroene russula occurs in Austria, Belgium, Canada, Denmark, Finland, and France (plus 5 other countries). Country-level distribution data is sourced from the IUCN Red List and cross-referenced with GBIF occurrences.
What are the main threats to olijfgroene russula?
The main threats to olijfgroene russula are ai-1, ai-2, ai-3, and ai-4. The full IUCN-classified threat record for this species is detailed on the species page.

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