Fig. 4From: Tide-induced changes in marine fish cage-shape cause changes in swimming behavior of cultured chub mackerel (Scomber japonicus)Comparison of the fish cage deformation between neap tide and spring tide. a Stand of tide (neap tide). b Max. current speed to NNW (\( \overline{v} \) = 0.111 m/s, \( \overline{D} \) = 327.4°). c Stand of tide (spring tide). d Max. current speed to NNW (\( \overline{v} \) = 0.221 m/s, \( \overline{D} \) = 343.1°)Back to article page