Fig. 6
From: Potential backfiring effects of Marine Protected Areas on kelp herbivory
a Abundance (number of individuals (mean ± SD)) of herbivorous fish assessed by Underwater Visual Census (UVC) in MPA-BER and PEN. b Abundance (number of individuals (mean ± SD)) of sea urchins and herbivorous fish assessed by Underwater Visual Census (UVC) in both depths (S-Shallow; D-Deep). c Abundance (number of individuals (mean ± SD)) of sea urchins assessed by Underwater Visual Census (UVC) in both sites (MPA-BER and PEN) and both depths (S-Shallow; D-Deep). d Abundance (number of individuals (mean ± SD)) of herbivorous fish assessed by Diver Operated Videos (DOV) in MPA-BER and PEN at the two considered depths (S-Shallow; D-Deep).
