Figure 1
From: Comparison of anxiety-like and social behaviour in medaka and zebrafish

Schematic representations of the experimental apparatuses. (a) Open-field test; (b) scototaxis test; (c) diving test; (d) shoaling test; (e) octagonal mirror test; and (f) shoaling test modified with mirror stimulus. Green shadowing indicates sectors used to analyse fish behaviour; top views, except (c): side view.