Figure 20. Sequential frames from a in Notes on the jumping spider Myrmarachne exasperans (Araneae: Salticidae: Astioida: Myrmarachnini) in Bali, a possible mimic of parasitoid wasps (Hymenoptera: Ichneumonidae: Cryptini: Goryphus)

Figure 20. Sequential frames from a video (29.63 fps) of a moving adult male Myrmarachne exasperans. Up and down (bobbing) movement of the opisthosoma relative to each preceding frame is indicated with arrows. Between frames [8] and [12] the opisthosoma was bobbed at ~15 cycles/s. With interruptions the average was ~11 cycles/s for this entire sequence.