Movie 1

Experimental setup showing a triggerfish selecting targets.

An Ishihara-style test of animal colour vision

Karen L. Cheney, Naomi F. Green, Alexander P. Vibert, Misha Vorobyev, N. Justin Marshall, Daniel C. Osorio, and John A. Endler

Journal of Experimental Biology 2019. 222:None-None; doi: 10.1242/jeb.189787