tajgablomfluga
VU

tajgablomfluga

Sphecomyia vespiformis

UnknownNTEUNTEU

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

Overview

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

The tajgablomfluga faces significant pressure from habitat degradation in its specialized boreal forest environments, where logging and forest management practices disrupt the delicate balance of decaying wood and fungal communities essential for its larval development. Climate change poses an additional threat by altering the temperature and moisture regimes of northern forests, potentially affecting the availability of suitable breeding substrates and the timing of adult emergence relative to flowering periods of key nectar sources.

Threat summary

Habitat

This distinctive hoverfly inhabits mature boreal and subalpine coniferous forests, particularly those with abundant decaying wood and fungal growth. The species requires old-growth forest characteristics including fallen logs, tree stumps, and areas with rich fungal communities that support its wood-boring larvae.

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Frequently asked questions

Why is tajgablomfluga classified as Vulnerable?
tajgablomfluga 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. The tajgablomfluga faces significant pressure from habitat degradation in its specialized boreal forest environments, where logging and forest management practices disrupt the delicate balance of decaying wood and fungal communities essential for its larval development. Climate change poses an additional threat by altering the temperature and moisture regimes of northern forests, potentially affecting the availability of suitable breeding substrates and the timing of adult emergence relative to flowering periods of key nectar sources.
Where does tajgablomfluga live?
tajgablomfluga occurs in Estonia, Finland, Norway, Russia, and Sweden. Country-level distribution data is sourced from the IUCN Red List and cross-referenced with GBIF occurrences.
What are the main threats to tajgablomfluga?
The main threats to tajgablomfluga 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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