Figure S1: Example images for clustering analysis from Odours from marine plastic debris induce food search behaviours in a forage fish

Examples of still images taken from videos of a Northern Anchovy (E. mordax) school 30 and 60 seconds after treatment introduction illustrating the differences in behavioural response by treatment A) control (dyed seawater) treatment B) food treatment C) clean plastic treatment, “high” concentration D) biofouled plastic odor treatment, “high” concentration E) food odor treatment, “high” concentration.