Movie S1.

Prey capture behavior of the 6-dpf WT and the TKO zebrafish larvae A short excerpt of time-lapse movies for the period from 1 to 2 min during the 10-min behavioral analysis. The number of paramecia hunted by the larva is indicated in the upper left corner for each genotype. In this example, the WT larva captured seven paramecia during 1 min whereas no paramecium was hunted by TKO larva.