VU

Dolichopus acuticornis

Unknown

Overview

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

Dolichopus acuticornis faces significant pressure from habitat degradation in its specialized wetland environments. Agricultural intensification and urban development have reduced the availability of suitable marshy areas and stream margins where this long-legged fly depends on specific moisture conditions for breeding. Water pollution from agricultural runoff further compromises the quality of remaining aquatic habitats essential for larval development.

Threat summary

Habitat

This species inhabits marshy areas, stream margins, and other wetland environments where it requires specific moisture conditions for successful reproduction. Adults are typically found near slow-moving water bodies with emergent vegetation and muddy substrates.

Other threatened species in Dolichopodidae

EN

Dolichopus notatus

Unknown
VU

Dolichopus lancearius

Unknown
VU

Chrysotus laesus

Unknown
VU

Thinophilus flavipalpis

Unknown

Threatened in Denmark

VU

Lepiota echinella

Unknown
EN

Lyophyllum deliberatum

Unknown
Scarce BlackneckCR

Scarce Blackneck

Lygephila craccae

Unknown
Common Fire SalamanderVU

Common Fire Salamander

Salamandra salamandra

Declining

Frequently asked questions

Why is Dolichopus acuticornis classified as Vulnerable?
Dolichopus acuticornis 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. Dolichopus acuticornis faces significant pressure from habitat degradation in its specialized wetland environments. Agricultural intensification and urban development have reduced the availability of suitable marshy areas and stream margins where this long-legged fly depends on specific moisture conditions for breeding. Water pollution from agricultural runoff further compromises the quality of remaining aquatic habitats essential for larval development.
Where does Dolichopus acuticornis live?
Dolichopus acuticornis occurs in Denmark, Finland, Germany, Netherlands, Norway, and Poland (plus 3 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 Dolichopus acuticornis?
The main threats to Dolichopus acuticornis 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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