VU

Russula melliolens

Unknown

Overview

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

Russula melliolens faces significant pressure from habitat degradation due to intensive forestry practices and urban development fragmenting its specialized woodland ecosystems. Climate change poses an additional threat by altering the delicate soil chemistry and mycorrhizal relationships essential for this fungal species' survival. The species' narrow ecological requirements and limited dispersal capacity make it particularly vulnerable to environmental changes.

Threat summary

Habitat

This honey-scented russule inhabits mature deciduous and mixed forests, particularly those with rich, calcareous soils. It forms essential mycorrhizal associations with broadleaf trees, especially beech and oak, requiring stable forest floor conditions with consistent moisture and organic matter.

TERRESTRIAL· major

Frequently asked questions

Why is Russula melliolens classified as Vulnerable?
Russula melliolens 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 melliolens faces significant pressure from habitat degradation due to intensive forestry practices and urban development fragmenting its specialized woodland ecosystems. Climate change poses an additional threat by altering the delicate soil chemistry and mycorrhizal relationships essential for this fungal species' survival. The species' narrow ecological requirements and limited dispersal capacity make it particularly vulnerable to environmental changes.
Where does Russula melliolens live?
Russula melliolens occurs in across multiple regions. Country-level distribution data is sourced from the IUCN Red List and cross-referenced with GBIF occurrences.
What are the main threats to Russula melliolens?
The main threats to Russula melliolens 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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