EN

Cortinarius hillieri

Local name: glatt villsvinslørsopp

Unknown

Overview

Cortinarius hillieri is a rare mycorrhizal fungus with distinctive smooth, brownish caps and cobweb-like veils characteristic of the Cortinarius genus. This endangered species forms essential symbiotic relationships with tree roots, facilitating nutrient exchange and supporting forest ecosystem health through its underground fungal networks.

Cortinarius hillieri faces severe decline due to habitat loss from deforestation and land conversion in its limited range. The species' specialized ecological requirements and small population size make it particularly vulnerable to environmental changes and human disturbance.

Threat summary

Habitat

This fungus inhabits mature deciduous and mixed forests, particularly favoring areas with rich, well-drained soils and established root systems of oak, beech, and birch trees. It typically fruits in late summer to autumn in undisturbed woodland areas with stable soil chemistry and minimal human interference.

TERRESTRIAL· major

Frequently asked questions

Why is glatt villsvinslørsopp classified as Endangered?
glatt villsvinslørsopp is classified as Endangered — facing a very high risk of extinction in the wild — because population numbers are declining steeply and key habitats are under sustained pressure. Cortinarius hillieri faces severe decline due to habitat loss from deforestation and land conversion in its limited range. The species' specialized ecological requirements and small population size make it particularly vulnerable to environmental changes and human disturbance.
Where does glatt villsvinslørsopp live?
glatt villsvinslørsopp 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 glatt villsvinslørsopp?
The main threats to glatt villsvinslørsopp 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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