Ampedus praeustus
CR

Ampedus praeustus

Local name: svartspetsad rödrock

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Photo: Photo: (c) Nikolai Vladimirov, some rights reserved (CC BY-NC), uploaded by Nikolai Vladimirov

Overview

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

Ampedus praeustus faces severe threats from habitat loss due to intensive forestry practices that remove the old-growth deciduous and mixed forests it depends on. The species requires dead and decaying wood from mature trees for larval development, making it highly vulnerable to modern forest management that eliminates deadwood and reduces forest age diversity. Climate change and fragmentation of remaining suitable forest patches further compound these pressures.

Threat summary

Habitat

Old-growth and mature deciduous and mixed forests, particularly those containing dead and decaying hardwood trees such as oak, beech, and birch. The species requires forests with substantial amounts of deadwood and dying trees where larvae can develop in the decaying wood.

Frequently asked questions

Why is svartspetsad rödrock classified as Critically Endangered?
svartspetsad rödrock is classified as Critically Endangered — facing an extremely high risk of extinction in the wild — because population sizes are very small, declining sharply, or restricted to a tiny range. Ampedus praeustus faces severe threats from habitat loss due to intensive forestry practices that remove the old-growth deciduous and mixed forests it depends on. The species requires dead and decaying wood from mature trees for larval development, making it highly vulnerable to modern forest management that eliminates deadwood and reduces forest age diversity. Climate change and fragmentation of remaining suitable forest patches further compound these pressures.
Where does svartspetsad rödrock live?
svartspetsad rödrock 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 svartspetsad rödrock?
The main threats to svartspetsad rödrock 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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