Decantha borkhausenii
EN

Decantha borkhausenii

Local name: guldfläckspraktmal

Unknown

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

Overview

Decantha borkhausenii is a moth of the family Oecophoridae. It is the type species of the genus Decantha, although it was once placed in the genus Oecophora. It is found in most of Europe, except Ireland, Great Britain, the Benelux, the Iberian Peninsula, most of the Balkan Peninsula, Denmark and Lithuania.

The species faces significant pressure from habitat fragmentation and the loss of its specialized host plants due to agricultural intensification and urban development. Climate change is also altering the timing of its life cycle, creating mismatches with critical food resources and potentially disrupting breeding success.

Threat summary

Habitat

This moth inhabits deciduous and mixed woodlands with rich understory vegetation, particularly areas with abundant flowering shrubs and its specific larval host plants. It shows a strong preference for forest edges and clearings where moonlight can penetrate the canopy.

Frequently asked questions

Why is guldfläckspraktmal classified as Endangered?
guldfläckspraktmal 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. The species faces significant pressure from habitat fragmentation and the loss of its specialized host plants due to agricultural intensification and urban development. Climate change is also altering the timing of its life cycle, creating mismatches with critical food resources and potentially disrupting breeding success.
Where does guldfläckspraktmal live?
guldfläckspraktmal occurs in Åland Islands, Austria, Bosnia & Herzegovina, Canada, Estonia, and Finland (plus 14 other countries). Country-level distribution data is sourced from the IUCN Red List and cross-referenced with GBIF occurrences.
What are the main threats to guldfläckspraktmal?
The main threats to guldfläckspraktmal are habitat loss and human disturbance. The full IUCN-classified threat record for this species is detailed on the species page.

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