VU

Cortinarius cagei

Unknown

Overview

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

Cortinarius cagei faces significant pressure from habitat degradation in its specialized forest ecosystems, particularly through logging activities and forest fragmentation that disrupts the delicate mycorrhizal relationships essential for its survival. Climate change poses an additional threat by altering soil moisture regimes and temperature patterns that affect spore germination and fruiting body development. The species' limited distribution and specific ecological requirements make it particularly vulnerable to localized disturbances and environmental changes.

Threat summary

Habitat

This fungus inhabits mature coniferous and mixed forests, forming mycorrhizal associations with tree roots in well-drained, acidic soils. It typically occurs in undisturbed forest areas with stable microclimate conditions and rich organic matter layers.

TERRESTRIAL· major

Frequently asked questions

Why is Cortinarius cagei classified as Vulnerable?
Cortinarius cagei 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. Cortinarius cagei faces significant pressure from habitat degradation in its specialized forest ecosystems, particularly through logging activities and forest fragmentation that disrupts the delicate mycorrhizal relationships essential for its survival. Climate change poses an additional threat by altering soil moisture regimes and temperature patterns that affect spore germination and fruiting body development. The species' limited distribution and specific ecological requirements make it particularly vulnerable to localized disturbances and environmental changes.
Where does Cortinarius cagei live?
Cortinarius cagei 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 Cortinarius cagei?
The main threats to Cortinarius cagei 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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