File:Predator-strike-shapes-antipredator-phenotype-through-new-genetic-interactions-in-water-striders-ncomms9153-s2.ogv

English: Supplementary Movie 1 Water striders are attacked by various aquatic predators. Section 1 : A water strider caught by a halfbeak fish. The fish approaches in a stealth manner from underneath the water strider and triggers a sudden and quick strike. In this video, the water strider did not react (most likely because it did not detect the attack) and was therefore caught. Section 2 : A water strider caught by a water scorpion called Ranatra (Heteroptera, Pentatomorpha). The water scorpion strikes with its raptorial forelegs wich close on the body of the water strider. Section 3 : A water strider successfully dodges the attack of a halfbeak fish. The fish strikes, but the water strider responds with a jump in the air. This results in the fish missing and the prey surviving the strike.