VU

Frosted Glass-whiskers Lichen

Sclerophora peronella

Unknown

Overview

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

Sclerophora peronella faces significant pressure from habitat degradation as old-growth forests are cleared or fragmented for development and logging activities. The species' dependence on specific microhabitat conditions within mature forest ecosystems makes it particularly vulnerable to changes in forest structure and composition. Air pollution and acid rain further threaten the delicate bark and wood substrates this lichen requires for survival.

Threat summary

Habitat

This small crustose lichen inhabits the bark of old deciduous trees, particularly favoring mature oak and beech forests with stable microclimatic conditions. It requires undisturbed forest environments with consistent humidity levels and minimal air pollution.

TERRESTRIAL· major

Other threatened species in Coniocybaceae

Sclerophora pallidaVU

Sclerophora pallida

Unknown
sclerophora lichenVU

sclerophora lichen

Sclerophora farinacea

Unknown
VU

Sclerophora amabilis

Unknown

Frequently asked questions

Why is Frosted Glass-whiskers Lichen classified as Vulnerable?
Frosted Glass-whiskers Lichen 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. Sclerophora peronella faces significant pressure from habitat degradation as old-growth forests are cleared or fragmented for development and logging activities. The species' dependence on specific microhabitat conditions within mature forest ecosystems makes it particularly vulnerable to changes in forest structure and composition. Air pollution and acid rain further threaten the delicate bark and wood substrates this lichen requires for survival.
Where does Frosted Glass-whiskers Lichen live?
Frosted Glass-whiskers Lichen 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 Frosted Glass-whiskers Lichen?
The main threats to Frosted Glass-whiskers Lichen 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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