Differences in prey (<i>P. dickii</i>) movement in relation to differences in piscivorous fishes encountered between reef pairs.

<p>Points (±SE) represent differences in both independent and dependent variables between paired reefs in each of the four regions included in the study. Note that differences were calculated as unfished - fished reef values for x-axis (predation risk) and fished - unfished reef values for y-axis (prey behavior) for the reason outlined in <a href="http://www.plosone.org/article/info:doi/10.1371/journal.pone.0032390#s4" target="_blank"><i>Materials and Methods</i></a> above.