Videos_Rack_Interactions - Compiled videos consisting of all individual rack interactions observed for the tested configurations. Among the exploratory setups, only increasing voltages for chub with PW = 1 ms, f = 10Hz were included. Data.xlsm- Excel document containing the following sheets: Fish - Length, Height and catch date of the tested Eel, Brown Trout and Chub Experiments - Summary table which configuration and species was tested on which date. Setups - Overview of the tested setups and naming convention used in the paper (C1- C7) compared to the convention used in the dataset (R12 - R28) Results - Results of the experiments. Each experiment consists of three lines (three fish). For each fish, the tested configuration, lengt and height, catch date as well as reaction to the bar rack ( bypass without rack contact, bypass with rack contact, refusal and rack passage) are detailed. Results (Filtered) - Sheet results without formatting and without invalid experiments. TIme to reaction - Additional evaluation how much time fish spent in the experiment on average after the starting compartment was opened until a firsts interaction with the rack or bypass passage was observed.