Polypore flamboyant
EN

Polypore flamboyant

Pycnoporellus fulgens

Unknown

Photo: Wikimedia Commons (CC) via https://en.wikipedia.org/wiki/Pycnoporellus_fulgens

Overview

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

Pycnoporellus fulgens faces severe decline due to the loss of old-growth coniferous forests, particularly those containing large-diameter dead and dying conifers that serve as its primary substrate. Commercial logging operations have dramatically reduced the availability of suitable host trees, while forest management practices that remove dead wood further eliminate essential habitat. Climate change compounds these pressures by altering forest composition and increasing wildfire frequency, which can destroy both existing populations and potential colonization sites.

Threat summary

Habitat

This rare polypore fungus inhabits old-growth and mature coniferous forests, particularly those dominated by spruce, fir, and pine species. It grows exclusively on large-diameter dead or dying coniferous trees, requiring the specific microclimate conditions and wood decay processes found in undisturbed forest ecosystems.

TERRESTRIAL· major

Other threatened species in Pycnoporellaceae

storporig brandtickaCR

storporig brandticka

Pycnoporellus alboluteus

Unknown

Frequently asked questions

Why is Polypore flamboyant classified as Endangered?
Polypore flamboyant 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. Pycnoporellus fulgens faces severe decline due to the loss of old-growth coniferous forests, particularly those containing large-diameter dead and dying conifers that serve as its primary substrate. Commercial logging operations have dramatically reduced the availability of suitable host trees, while forest management practices that remove dead wood further eliminate essential habitat. Climate change compounds these pressures by altering forest composition and increasing wildfire frequency, which can destroy both existing populations and potential colonization sites.
Where does Polypore flamboyant live?
Polypore flamboyant 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 Polypore flamboyant?
The main threats to Polypore flamboyant 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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