02745nas a2200313   4500008004100000245024100041210007000282300001200352490000700364520160800371653002801979653001402007653001202021653002502033653002802058653001302086653001602099653002102115653001002136653002002146653001002166653001602176653001402192653001702206653002302223653001702246100002202263856014602285       1985                        eng d00aÜber Eudorylas subterminalis Coll. (Dipt., Pipunculidae) als parasit bei Cicadellidae (Homoptera) in Berlin (West) [Studies on Eudorylas subterminalis (Diptera, Pipunculidae) parasitizing some Cicadellidae (Homoptera) in Berlin (West)]0 aÜber Eudorylas subterminalis Coll Dipt Pipunculidae als parasit   a147-1490 v583 aThe host-seeking and oviposition behaviour and the host-specificity of a pipunculid parasite of cicadellids, Eudorylas subterminalis, was studied in West Berlin. Visual stimuli appeared to be the most important factors in the location of a host by the ovipositing females, and only the 2nd-, 3rd- and 4th-instar nymphs were selected. The parasite egg was inserted into the host haemocoel between the 4th and 5th tergites. E. subterminalis was not host-specific and attacked any member of the family Cicadellidae (including Euscelidae). The pipunculid species so far recorded from West Berlin by various authors (3 species of Eudorylas, 3 of Pipunculus and 1 of Tomosvaryella) are listed together with their 20 host species, of which some were of economic importance; E. subterminalis and T. sylvatica had the widest host range.Abstract 2: During a stay at Berlin (West) in 1977/80 studies were conducted on the host-searching, oviposition and host-specificity of Eudorylas subterminalis, a parasitic fly species of Pipunculidae. The visual orientation of the female fly plays undoubtedly a dominant role in searching the host. The female fly usually selects for oviposition only second, third and fourth instar nymphs of the cicadellid hosts. The first instar nymph is rarely attacked, while fifth instar is not accepted at all. The female oviposits within the haemocoel between fourth and fifth tergital region of the host. The fly is unspecific and attacks species of leafhoppers belonging to the family Cicadellidae. The records of Pipunculidae and their hosts in Berlin (West) have also been stated.10aagricultural entomology10abehaviour10abiology10adistribution records10aEudorylas subterminalis10ahemocoel10ahost search10ahost specificity10ahosts10anatural enemies10aNYMPH10aoviposition10aparasites10aPipunculidae10avisual orientation10aWest Germany1 aHuq, Syed, Bazlul  uhttps://pipunculidae.myspecies.info/content/%C3%BCber-eudorylas-subterminalis-coll-dipt-pipunculidae-als-parasit-bei-cicadellidae-homoptera-b01813nas a2200229   4500008004100000245026000041210006900301300001200370490000700382520087100389653001601260653001201276653001701288653002301305653002501328653002101353653001501374653001701389653001701406100001901423856014101442       1985                        eng d00aZikadenfeinde in Rasengesellschaften des DDR:  Augenfliegen (Diptera, Pipunculidae). Bemerkungen zu entwicklung, Verhalten and Wirtsbeziehungen. [Enemies of cicadas in grassland ecosystems of East Germany: Pipunculidae (Diptera): Remarks on development, b0 aZikadenfeinde in Rasengesellschaften des DDR Augenfliegen Dipter  a609-6240 v343 aIncluding his recent results as well as the most important references, the author makes an attempt at surveying the present state of knowledge concerning problems of the development, behaviour and host relations of the fly family Pipunculidae (Diptera), which parasitize in cicadae. After a brief characaterization of the family, the total developmental cycle is generally described. Egg laying and reproductive potency as well as duration of development and mortality of the stages are discussed. Statement are made concerning pupation and the imago (hatching, ingestion, life period with special consideration of activity and behavior patterns). Problems of voltinism and hibernation are mentioned as well. The survey is concluded by statements on host specificity, adhesion and change, and by a list of 26 Pipunculidae species and their hosts demonstrated so far.10adevelopment10aDiptera10aEast Germany10aenemies of cicadas10agrassland ecosystems10ahost specificity10aparasitoid10aPipunculidae10areproduction1 aSander, F., W.  uhttps://pipunculidae.myspecies.info/content/zikadenfeinde-rasengesellschaften-des-ddr-augenfliegen-diptera-pipunculidae-bemerkungen-zu-e