Fig. 6
From: The assassin bug Pristhesancus plagipennis produces two distinct venoms in separate gland lumens

Venom obtained by electrostimulation but not by harassment paralyses insects. a Effect of injecting venom obtained by electrostimulation or harassment, or water, on cricket escape. For each venom condition, 0.17 µl venom equivalent was injected into the abdomen and the time to escape an upturned Petri dish lid (in s, up to 300 s, mean ± SD) was scored. b Dose–response curve for inhibition of escape success by venom obtained by electrostimulation