VU

Craterellus olivaceoluteus

Stable

Overview

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

Craterellus olivaceoluteus faces significant pressure from deforestation and habitat fragmentation across its limited range in tropical montane forests. The species' specialized ecological requirements and apparent narrow distribution make it particularly vulnerable to forest conversion for agriculture and urban development. Climate change poses an additional threat as shifting temperature and precipitation patterns may alter the delicate forest conditions this fungus requires for fruiting and reproduction.

Threat summary

Habitat

This species inhabits tropical montane forests, typically occurring in areas with specific soil and moisture conditions that support its mycorrhizal associations. It appears to favor undisturbed forest environments with stable microclimatic conditions essential for fungal development and spore production.

Forest· majorSavanna· major

Conservation measures underway

Species recovery

Other threatened species in HYDNACEAE

VU

Craterellus albostrigosus

Unknown
VU

Cantharellus guineensis

Declining
VU

Cantharellus solidus

Declining
VU

Cantharellus elsae

Unknown

Threatened in Guyana

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Utricularia gibba

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Hoary-throated Spinetail

Synallaxis kollari

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Pristimantis aureoventris

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Aniba rosodora

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Frequently asked questions

Why is Craterellus olivaceoluteus classified as Vulnerable?
Craterellus olivaceoluteus 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. Craterellus olivaceoluteus faces significant pressure from deforestation and habitat fragmentation across its limited range in tropical montane forests. The species' specialized ecological requirements and apparent narrow distribution make it particularly vulnerable to forest conversion for agriculture and urban development. Climate change poses an additional threat as shifting temperature and precipitation patterns may alter the delicate forest conditions this fungus requires for fruiting and reproduction.
Where does Craterellus olivaceoluteus live?
Craterellus olivaceoluteus occurs in Guyana. Country-level distribution data is sourced from the IUCN Red List and cross-referenced with GBIF occurrences.
What are the main threats to Craterellus olivaceoluteus?
The main threats to Craterellus olivaceoluteus 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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