Parameter name	Meaning	Value used in analysis
For the RF-model
No. of sectors	No. of sectors in the RF	Six sectors
Start angle	The middle point of the first sector with respect to fish motion	0° (North)
No. of rings	No. of rings in the RF	Six rings
Ring size	$R_{i+1}-R_i$, where $R_i$ is the radius of ring i	One body length
For the zonal models
No. of rings	No. of rings in the zonal model	Two rings
Ring size	$R_{i+1}-R_i$, where $R_i$ is the radius of ring i	Three body lengths
Temporal parameters similar for all models
No. of steps back	No. of discrete steps back in time used for prediction	Three steps
$\mathrm{\Delta }{t}_1$, $\mathrm{\Delta }{t}_2$, $\mathrm{\Delta }{t}_3$	Time lag between current focal fish velocity and previous neighbors’ velocities for the three time steps used	150 ms (15 frames), 350 ms (35 frames), 550 ms (55 frames)