behangerswesp
Discoelius zonalis
Photo: iNaturalist: (c) Emanuele Santarelli, some rights reserved (CC BY-SA), uploaded by Emanuele Santarelli
Overview
The behangerswesp (Discoelius zonalis) is a distinctive parasitoid wasp characterized by its metallic bronze-green coloration with prominent yellow banding across the abdomen. This specialized insect plays a crucial ecological role as a biological control agent, parasitizing the larvae of wood-boring beetles in temperate forest ecosystems.
Discoelius zonalis faces significant threats from habitat loss due to deforestation and agricultural expansion in its native range. Climate change and pesticide use in agricultural areas further compound the pressures on this wasp species, affecting both its nesting sites and prey availability.
Habitat
This species inhabits tropical and subtropical forest edges, woodland clearings, and adjacent agricultural landscapes where it constructs nests in soil banks and sandy substrates. It requires areas with adequate prey populations of other insects and access to suitable nesting sites in well-drained soils.
Other threatened species in Eumenidae
Threatened in Åland Islands
Frequently asked questions
Why is behangerswesp classified as Vulnerable?
Where does behangerswesp live?
What are the main threats to behangerswesp?
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