EN

Gespikkelde halsbandwants

Deraeocoris punctulatus

Unknown

Overview

Gespikkelde halsbandwants (Deraeocoris punctulatus) is a small predatory true bug in the plant bug family Miridae, characterized by its distinctive speckled pattern and collar-like markings on the pronotum. This beneficial insect serves as an important biological control agent, feeding on aphids, spider mites, and other small arthropods in various plant communities.

Deraeocoris punctulatus faces severe population declines primarily due to habitat loss and degradation of its specialized coastal and heathland environments. Agricultural intensification, urban development, and changes in land management practices have significantly reduced the availability of suitable host plants and microhabitats required by this specialized predatory bug.

Threat summary

Habitat

The species inhabits diverse herbaceous plant communities including meadows, field margins, and gardens where it hunts among flowering plants and shrubs. It shows particular association with areas containing umbelliferous plants and other native wildflower species that support diverse arthropod communities.

Other threatened species in Miridae

VU

Roodsprietsmallijf

Stenodema virens

Unknown
Plant bugCR

Plant bug

Deraeocoris ruber

Unknown
EN

Roze kegelblindwants

Conostethus roseus

Unknown

Threatened in Austria

Calidris ferrugineaVU

Calidris ferruginea

Declining
VU

Large Tree-chernes

Dendrochernes cyrneus

Unknown
VU

Olive Skipper

Pyrgus serratulae

Unknown
SandoldenborreCR

Sandoldenborre

Hoplia graminicola

Unknown

Frequently asked questions

Why is Gespikkelde halsbandwants classified as Endangered?
Gespikkelde halsbandwants 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. Deraeocoris punctulatus faces severe population declines primarily due to habitat loss and degradation of its specialized coastal and heathland environments. Agricultural intensification, urban development, and changes in land management practices have significantly reduced the availability of suitable host plants and microhabitats required by this specialized predatory bug.
Where does Gespikkelde halsbandwants live?
Gespikkelde halsbandwants occurs in Austria, Belgium, China, Denmark, Egypt, and Estonia (plus 15 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 Gespikkelde halsbandwants?
The main threats to Gespikkelde halsbandwants 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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