# Effects of lionfish on grazing # (From sub-project "Effects of lionfish on grazing by herbivorous fishes") # Lead P : Mark Hixon (OSU) # Sub-Project Lead: Tye Kindinger (OSU) # Version: 16 Aug 2013 ========================= date site lat lon area depth_min depth_max reef_pair_code nearest tidal_chan ex_sound substrate_type site_treatment ------------------------- 07/22/2011 Tug_and_Barge 23.75208 -76.10603 3230 2 3 D 1550 1200 4650 pavement/sand_with_bommies Low ========================= replicate treatment ledge_pair ledge_treatment filmed obs_time algal_pcnt_init algal_pcnt_final algal_loss fish_count_tot bites_tot prey_tot prey_bites_tot adult_tot adult_bites_tot graze_rate ------------------------- 1 CTRL 1 Absent Y 60 84.5314668 59.49023541 25.0412314 39 573 13 413 26 160 9.55 2 CTRL 1 Absent Y 60 75.0311379 57.87874437 17.1523935 56 319 5 50 51 269 5.316666667 3 CTRL 2 Absent N 20 54.1763912 52.30707807 1.8693132 8 321 0 0 8 321 16.05 4 CTRL 3 Absent N 20 64.3532354 56.74429581 7.6089396 7 121 3 80 4 41 6.05 5 CTRL 2 Absent N 20 65.4142086 54.59343337 10.8207752 6 34 2 4 4 30 1.7 6 CTRL 3 Absent N 20 58.7351444 44.20158942 14.533555 5 99 2 3 3 4 4.95 7 CTRL 4 Absent N 20 56.9138448 55.82242257 1.0914222 7 81 5 73 2 8 4.05 8 CTRL 4 Absent N 20 49.1982576 41.82355714 7.3747004 2 16 1 3 1 13 0.8 9 CTRL 5 Absent N 20 56.8217906 44.63933897 12.1824517 5 41 2 12 3 29 2.05 10 CTRL 6 Absent N 20 60.1963387 49.76199302 10.4343457 3 33 1 29 2 4 1.65 11 CTRL 7 Absent Y 60 60.455292 46.25267857 14.2026134 17 170 15 162 2 8 2.833333333 12 CTRL 7 Absent Y 60 71.8211318 67.08196335 4.7391684 15 177 1 62 14 115 2.95 13 CTRL 8 Absent N 20 71.9383141 66.71071941 5.2275947 8 69 7 65 1 4 3.45 14 CTRL 9 Absent N 20 60.5536692 49.34969934 11.2039698 2 42 2 42 0 0 2.1 15 CTRL 5 Absent N 20 54.520905 38.64098985 15.8799152 11 109 10 57 1 52 5.45 16 CTRL 9 Absent N 20 53.8363829 46.12764199 7.7087409 3 33 1 4 2 29 1.65 17 CTRL 8 Absent N 20 65.7706973 51.39081434 14.379883 3 78 1 39 2 39 3.9 18 CTRL 6 Absent N 20 74.1873014 56.74752057 17.4397808 6 127 0 0 6 127 6.35 19 CTRL 10 Absent N 20 62.2608045 54.25559794 8.0052065 6 111 3 7 3 104 5.55 20 CTRL 10 Absent N 20 54.5716526 53.94629331 0.6253592 2 72 2 72 0 0 3.6 ========================= date site lat lon area depth_min depth_max reef_pair_code nearest tidal_chan ex_sound substrate_type site_treatment ------------------------- 07/24/2011 Square_Rock 23.71799 -76.02326 2640 2 7 C 90 190 460 pavement/sand_with_bommies Low ========================= replicate treatment ledge_pair ledge_treatment filmed obs_time algal_pcnt_init algal_pcnt_final algal_loss fish_count_tot bites_tot prey_tot prey_bites_tot adult_tot adult_bites_tot graze_rate ------------------------- 1 CTRL 21 Absent Y 60 53.715197 46.14876156 7.5664355 0 0 0 0 0 0 0 2 CTRL 21 Absent Y 60 55.0724479 48.51053216 6.5619158 7 122 6 73 1 49 2.033333333 3 CTRL 22 Absent N 20 58.9413403 48.26961707 10.6717232 5 192 2 23 3 79 9.6 4 CTRL 23 Absent N 20 51.5539121 49.15283785 2.4010743 6 113 3 28 3 175 5.65 5 CTRL 24 Absent N 20 55.3263196 53.98555841 1.3407612 5 44 4 26 1 18 2.2 6 CTRL 24 Absent N 20 59.3721951 45.96713769 13.4050575 8 94 7 56 1 38 4.7 7 CTRL 23 Absent N 20 66.7880835 46.45082534 20.3372582 4 155 0 0 4 155 7.75 8 CTRL 22 Absent N 20 60.8275222 39.20374789 21.6237743 5 140 0 0 5 140 7 9 CTRL 25 Absent N 20 50.1798615 39.78198854 10.397873 1 2 1 2 0 0 0.1 10 CTRL 25 Absent N 20 51.7774266 51.03576572 0.7416609 2 13 0 0 2 13 0.65 11 CTRL 26 Absent Y 60 62.0832344 51.36290211 10.7203323 4 13 2 8 2 5 0.216666667 12 CTRL 26 Absent Y 60 86.4262144 63.16845424 23.2577601 8 41 0 0 8 41 0.683333333 13 CTRL 27 Absent N 20 67.1058241 62.61013546 4.4956887 15 138 15 138 0 0 6.9 14 CTRL 27 Absent N 20 75.4185547 59.37556968 16.042985 3 29 2 19 1 10 1.45 15 CTRL 28 Absent N 20 73.6933163 58.33458289 15.3587334 1 1 0 0 1 1 0.05 16 CTRL 28 Absent N 20 65.8280844 54.95845033 10.869634 2 5 2 5 0 0 0.25 17 CTRL 29 Absent N 20 60.1871661 49.28422773 10.9029384 1 4 0 0 1 4 0.2 18 CTRL 30 Absent N 20 86.9822847 62.93316625 24.0491185 4 25 0 0 4 25 1.25 19 CTRL 29 Absent N 20 45.1607594 43.4981692 1.6625902 1 18 1 18 0 0 0.9 20 CTRL 30 Absent N 20 63.8017915 54.47538316 9.3264083 2 52 1 40 1 12 2.6 ========================= date site lat lon area depth_min depth_max reef_pair_code nearest tidal_chan ex_sound substrate_type site_treatment ------------------------- 07/26/2011 SE_Barracuda_Rocks 23.6725 -76.20153 3600 2 3 A 5440 6200 15900 pavement_with_bommies Low ========================= replicate treatment ledge_pair ledge_treatment filmed obs_time algal_pcnt_init algal_pcnt_final algal_loss fish_count_tot bites_tot prey_tot prey_bites_tot adult_tot adult_bites_tot graze_rate ------------------------- 1 CTRL 41 Absent Y 60 70.9271546 60.15767698 10.7694777 16 68 0 0 16 68 1.133333333 2 CTRL 41 Absent Y 60 72.6529355 69.58679315 3.0661424 32 353 1 4 31 349 5.883333333 3 CTRL 42 Absent N 20 69.7826063 44.13662624 25.6459801 14 302 14 302 0 0 15.1 4 CTRL 42 Absent N 20 91.347599 53.88830245 37.4592965 44 448 36 404 8 44 22.4 5 CTRL 43 Absent N 20 81.8924756 55.23900545 26.6534701 16 387 16 387 0 0 19.35 6 CTRL 44 Absent N 20 82.7438933 51.99547829 30.748415 4 182 0 0 4 182 9.1 7 CTRL 43 Absent N 20 91.1430028 44.77334812 46.3696547 5 347 5 347 0 0 17.35 8 CTRL 44 Absent N 20 62.3274738 50.86188274 11.4655911 11 411 0 0 11 411 20.55 9 CTRL 45 Absent N 20 92.4847519 59.39451746 33.0902345 10 338 10 338 0 0 16.9 10 CTRL 45 Absent N 20 83.4987542 62.76141745 20.7373367 9 622 8 572 1 50 31.1 11 CTRL 46 Absent Y 60 87.5709235 54.56969821 33.0012253 47 292 11 160 36 132 4.866666667 12 CTRL 46 Absent Y 60 94.8811753 75.03631331 19.844862 16 131 3 13 13 118 2.183333333 13 CTRL 47 Absent N 20 89.63951 61.10654923 28.5329608 19 259 17 224 2 35 12.95 14 CTRL 47 Absent N 20 79.4506462 59.87464312 19.576003 12 63 10 49 2 14 3.15 15 CTRL 48 Absent N 20 92.6262635 56.79366849 35.832595 3 95 1 6 2 89 4.75 16 CTRL 48 Absent N 20 74.8308068 58.31321504 16.5175918 2 2 2 2 0 0 0.1 17 CTRL 49 Absent N 20 96.071501 63.58930123 32.4821998 3 50 3 50 0 0 2.5 18 CTRL 49 Absent N 20 70.2809178 59.83932669 10.4415912 0 0 0 0 0 0 0 19 CTRL 50 Absent N 20 83.8361323 59.89262217 23.9435101 3 41 3 41 0 0 2.05 20 CTRL 50 Absent N 20 90.281575 56.2909032 33.9906718 4 52 4 52 0 0 2.6 ========================= date site lat lon area depth_min depth_max reef_pair_code nearest tidal_chan ex_sound substrate_type site_treatment ------------------------- 07/28/2011 Turtle_Reef 23.81438 -76.15629 1950 7 11 B 120 670 0 pavement_with_gorgonians Low ========================= replicate treatment ledge_pair ledge_treatment filmed obs_time algal_pcnt_init algal_pcnt_final algal_loss fish_count_tot bites_tot prey_tot prey_bites_tot adult_tot adult_bites_tot graze_rate ------------------------- 1 CTRL 61 Absent Y 60 70.6287725 64.63413289 5.9946396 0 0 0 0 0 0 0 2 CTRL 61 Absent Y 60 83.4033508 59.64656471 23.7567861 21 67 0 0 21 67 1.116666667 3 CTRL 62 Absent N 20 83.5014115 53.88935509 29.6120564 0 0 0 0 0 0 0 4 CTRL 62 Absent N 20 68.1537851 66.55581061 1.5979745 0 0 0 0 0 0 0 5 CTRL 63 Absent N 20 82.4128782 64.5124912 17.900387 1 7 0 0 1 7 0.35 6 CTRL 63 Absent N 20 66.6849396 63.25222079 3.4327189 2 6 0 0 2 6 0.3 7 CTRL 64 Absent N 20 78.0196348 61.28583141 16.7338034 0 0 0 0 0 0 0 8 CTRL 64 Absent N 20 62.1352966 59.06654732 3.0687493 2 10 1 6 1 4 0.5 9 CTRL 65 Absent N 20 53.3097125 48.77509151 4.534621 3 11 0 0 3 11 0.55 10 CTRL 65 Absent N 20 67.7860156 62.40483493 5.3811807 4 33 4 33 0 0 1.65 11 CTRL 66 Absent Y 60 70.5036363 55.63453495 14.8691014 1 1 0 0 1 1 0.016666667 12 CTRL 66 Absent Y 60 61.565129 60.50855902 1.0565699 0 0 0 0 0 0 0 13 CTRL 67 Absent N 20 56.8807183 53.3666456 3.5140727 1 9 0 0 1 9 0.45 14 CTRL 67 Absent N 20 66.2061807 64.90252793 1.3036528 2 29 2 29 0 0 1.45 15 CTRL 69 Absent N 20 60.7831155 55.07187985 5.7112356 3 11 3 11 0 0 0.55 16 CTRL 68 Absent N 20 66.9049624 45.99182336 20.913139 2 13 2 13 0 0 0.65 17 CTRL 68 Absent N 20 59.2640684 50.21766621 9.0464022 3 17 0 0 3 17 0.85 18 CTRL 69 Absent N 20 67.3949811 52.4682166 14.9267645 0 0 0 0 0 0 0 19 CTRL 70 Absent N 20 83.8834337 63.6945377 20.188896 0 0 0 0 0 0 0 20 CTRL 70 Absent N 20 72.0959174 61.1912324 10.904685 2 9 1 7 1 2 0.45 ========================= date site lat lon area depth_min depth_max reef_pair_code nearest tidal_chan ex_sound substrate_type site_treatment ------------------------- 07/30/2011 Goby_Spot 23.8313 -76.19807 3949 3 4 E 360 0 980 sand_with_bommies Low ========================= replicate treatment ledge_pair ledge_treatment filmed obs_time algal_pcnt_init algal_pcnt_final algal_loss fish_count_tot bites_tot prey_tot prey_bites_tot adult_tot adult_bites_tot graze_rate ------------------------- 1 CTRL 81 Absent Y 60 81.5250507 53.2800051 28.2450456 27 474 0 0 27 474 7.9 2 CTRL 81 Absent Y 60 75.5348848 57.78986725 17.7450176 33 233 1 35 32 198 3.883333333 3 CTRL 82 Absent N 20 75.1217884 49.84848502 25.2733034 34 442 28 254 6 188 22.1 4 CTRL 83 Absent N 20 57.0717139 45.7355796 11.3361343 6 120 1 23 5 97 6 5 CTRL 82 Absent N 20 59.3580076 51.66474211 7.6932655 7 122 0 0 7 122 6.1 6 CTRL 83 Absent N 20 49.8752202 47.63550858 2.2397117 9 211 3 63 6 148 10.55 7 CTRL 84 Absent N 20 62.2475964 51.13448824 11.1131081 15 162 11 60 4 102 8.1 8 CTRL 85 Absent N 20 77.2087044 51.94092216 25.2677822 6 76 5 71 1 5 3.8 9 CTRL 85 Absent N 20 76.7531535 47.77555361 28.9775999 6 157 0 0 6 157 7.85 10 CTRL 84 Absent N 20 73.4077896 50.86560964 22.5421799 11 199 7 42 4 157 9.95 11 CTRL 86 Absent Y 60 71.5617406 68.66373128 2.8980093 21 275 7 53 14 222 4.583333333 12 CTRL 86 Absent Y 60 66.7873815 66.59257551 0.194806 4 19 3 18 1 1 0.316666667 13 CTRL 87 Absent N 20 93.6451923 70.07937191 23.5658203 8 50 8 50 0 0 2.5 14 CTRL 88 Absent N 20 58.2308223 56.86118389 1.3696384 6 107 2 67 4 40 5.35 15 CTRL 89 Absent N 20 59.9421445 59.81768673 0.1244578 14 80 11 38 3 42 4 16 CTRL 88 Absent N 20 59.8406364 59.75280976 0.0878267 5 55 0 0 5 55 2.75 17 CTRL 89 Absent N 20 69.6760305 69.41023243 0.265798 0 0 0 0 0 0 0 18 CTRL 87 Absent N 20 61.9041947 60.76441852 1.1397762 23 356 17 209 6 147 17.8 19 CTRL 90 Absent N 20 75.2316429 66.0867188 9.1449241 2 18 1 14 1 4 0.9 20 CTRL 90 Absent N 20 62.7940888 62.10006377 0.694025 1 15 0 0 1 15 0.75