Deraeocoris schach is a species of plant bugs belonging to the family Miridae, subfamily Deraeocorinae.
Distribution This species is mainly found in Southern Europe (Albania, Bosnia and Herzegovina, Bulgaria, Croatia, European Turkey, Slovenia, France, Italy, Greece, Portugal, Spain and Yugoslavia).Fauna europaea It is also present in Turkey, Israel and Algeria.
Description
Deraeocoris schach can reach a length of . Body is oval shaped and covered with gray hair. The head is orange, rarely black. The first two antennal segments are somewhat thickened and dark, while the two outer segments are thin and light colored. Pronotum is black, with an orange scutellum. The hemielytra are yellow-orange with black, large markings. The legs are black and may have orange or light spots. However, there are several color variants.
Biology Adults can be found in June and July.Nature du Gard These bugs are predators. They mainly feed on aphids and other small insects. They are also predators on the post-hibernation caterpillars of the marsh fritillary (Euphydryas aurinia). These bugs are present on various plants, mainly on Clematis, Echium, Spartium, Juniperus and Quercus species. The species overwinters as eggs.Manuela Pinzari: Deraeocoris schach, a new predator of Euphydryas aurinia and other heteropteran feeding habits on caterpillar web (Heteroptera: Miridae; Lepidoptera: Nymphalidae). Fragmenta entomologica, 48 (1): 77-81 (2016).
References
External links Biolib