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Figure 11


Fig. 11. A jump in which Aphrophora flapped its wings after take-off. The selected images captured at 1000 s-1 and with an exposure of 0.25 ms are arranged in two columns. At take-off (time 0 ms) the wings were not opened. 5 ms later it started to lose height and 8 ms after take-off opened its hind wings and flapped them.