Island Habitat Region Year Site Lat Long Quad sample Holdfast_cover Suspension_Feeders_cover Encrusting_Corralline_cover Clathromorphum_cover BareRock_cover Codium_cover Other_cover Adak Barren East-Central 2016 Adak_B1 51.86800 -176.61300 1 Adak_B1_1 0 20 0 78 2 0 0 Adak Barren East-Central 2016 Adak_B1 51.86800 -176.61300 2 Adak_B1_2 0 80 0 10 10 0 0 Adak Barren East-Central 2016 Adak_B1 51.86800 -176.61300 3 Adak_B1_3 0 90 0 10 0 0 0 Adak Barren East-Central 2016 Adak_B1 51.86800 -176.61300 4 Adak_B1_4 0 70 0 20 10 0 0 Adak Barren East-Central 2016 Adak_B1 51.86800 -176.61300 5 Adak_B1_5 0 70 10 10 10 0 0 Adak Barren East-Central 2016 Adak_B1 51.86800 -176.61300 6 Adak_B1_6 0 30 30 40 0 0 0 Adak Barren East-Central 2016 Adak_B1 51.86800 -176.61300 7 Adak_B1_7 0 40 50 10 0 0 0 Adak Barren East-Central 2016 Adak_B1 51.86800 -176.61300 8 Adak_B1_8 0 40 45 15 0 0 0 Adak Barren East-Central 2016 Adak_B1 51.86800 -176.61300 9 Adak_B1_9 0 35 39 20 5 1 0 Adak Barren East-Central 2016 Adak_B1 51.86800 -176.61300 10 Adak_B1_10 0 40 40 10 5 0 5 Adak Barren East-Central 2016 Adak_B1 51.86800 -176.61300 11 Adak_B1_11 0 30 65 0 5 0 0 Adak Barren East-Central 2016 Adak_B1 51.86800 -176.61300 12 Adak_B1_12 0 5 0 94 1 0 0 Adak Barren East-Central 2016 Adak_B1 51.86800 -176.61300 13 Adak_B1_13 0 20 75 0 5 0 0 Adak Barren East-Central 2016 Adak_B1 51.86800 -176.61300 14 Adak_B1_14 0 30 53 0 15 2 0 Adak Barren East-Central 2016 Adak_B1 51.86800 -176.61300 15 Adak_B1_15 0 20 75 0 0 5 0 Adak Barren East-Central 2016 Adak_B1 51.86800 -176.61300 16 Adak_B1_16 0 15 85 0 0 0 0 Adak Barren East-Central 2016 Adak_B1 51.86800 -176.61300 17 Adak_B1_17 0 20 60 0 20 0 0 Adak Barren East-Central 2016 Adak_B1 51.86800 -176.61300 18 Adak_B1_18 0 9 91 0 0 0 0 Adak Barren East-Central 2016 Adak_B1 51.86800 -176.61300 19 Adak_B1_19 0 10 85 0 5 0 0 Adak Barren East-Central 2016 Adak_B1 51.86800 -176.61300 20 Adak_B1_20 0 10 85 5 0 0 0 Adak Barren East-Central 2016 Adak_B2 51.86800 -176.61300 1 Adak_B2_1 0 10 50 10 20 0 10 Adak Barren East-Central 2016 Adak_B2 51.86800 -176.61300 2 Adak_B2_2 0 15 75 0 10 0 0 Adak Barren East-Central 2016 Adak_B2 51.86800 -176.61300 3 Adak_B2_3 0 15 35 10 20 20 0 Adak Barren East-Central 2016 Adak_B2 51.86800 -176.61300 4 Adak_B2_4 0 10 80 10 0 0 0 Adak Barren East-Central 2016 Adak_B2 51.86800 -176.61300 5 Adak_B2_5 0 10 80 0 10 0 0 Adak Barren East-Central 2016 Adak_B2 51.86800 -176.61300 6 Adak_B2_6 0 10 75 10 0 0 5 Adak Barren East-Central 2016 Adak_B2 51.86800 -176.61300 7 Adak_B2_7 0 20 70 10 0 0 0 Adak Barren East-Central 2016 Adak_B2 51.86800 -176.61300 8 Adak_B2_8 0 10 65 15 5 0 5 Adak Barren East-Central 2016 Adak_B2 51.86800 -176.61300 9 Adak_B2_9 0 15 80 0 5 0 0 Adak Barren East-Central 2016 Adak_B2 51.86800 -176.61300 10 Adak_B2_10 0 20 74 5 1 0 0 Adak Barren East-Central 2016 Adak_B2 51.86800 -176.61300 11 Adak_B2_11 0 30 60 5 5 0 0 Adak Barren East-Central 2016 Adak_B2 51.86800 -176.61300 12 Adak_B2_12 0 15 70 10 0 0 5 Adak Barren East-Central 2016 Adak_B2 51.86800 -176.61300 13 Adak_B2_13 0 5 89 5 1 0 0 Adak Barren East-Central 2016 Adak_B2 51.86800 -176.61300 14 Adak_B2_14 0 5 54 10 30 1 0 Adak Barren East-Central 2016 Adak_B2 51.86800 -176.61300 15 Adak_B2_15 0 20 65 10 0 5 0 Adak Barren East-Central 2016 Adak_B2 51.86800 -176.61300 16 Adak_B2_16 0 10 74 10 5 1 0 Adak Barren East-Central 2016 Adak_B2 51.86800 -176.61300 17 Adak_B2_17 0 20 45 30 5 0 0 Adak Barren East-Central 2016 Adak_B2 51.86800 -176.61300 18 Adak_B2_18 0 10 77 10 3 0 0 Adak Barren East-Central 2016 Adak_B2 51.86800 -176.61300 19 Adak_B2_19 0 10 39 10 40 1 0 Adak Barren East-Central 2016 Adak_B2 51.86800 -176.61300 20 Adak_B2_20 0 5 75 20 0 0 0 Chuginadak Barren East-Central 2016 Chuginadak_B2 52.82890 -169.87783 1 Chuginadak_B2_1 0 0 0 90 0 5 5 Chuginadak Barren East-Central 2016 Chuginadak_B2 52.82890 -169.87783 2 Chuginadak_B2_2 0 0 70 20 10 0 0 Chuginadak Barren East-Central 2016 Chuginadak_B2 52.82890 -169.87783 3 Chuginadak_B2_3 0 0 30 60 5 0 5 Chuginadak Barren East-Central 2016 Chuginadak_B2 52.82890 -169.87783 4 Chuginadak_B2_4 0 1 18 75 5 0 1 Chuginadak Barren East-Central 2016 Chuginadak_B2 52.82890 -169.87783 5 Chuginadak_B2_5 0 1 24 60 5 0 10 Chuginadak Barren East-Central 2016 Chuginadak_B2 52.82890 -169.87783 6 Chuginadak_B2_6 0 0 0 98 1 0 1 Chuginadak Barren East-Central 2016 Chuginadak_B2 52.82890 -169.87783 7 Chuginadak_B2_7 0 1 20 76 3 0 0 Chuginadak Barren East-Central 2016 Chuginadak_B2 52.82890 -169.87783 8 Chuginadak_B2_8 0 2 43 40 12 0 3 Chuginadak Barren East-Central 2016 Chuginadak_B2 52.82890 -169.87783 9 Chuginadak_B2_9 0 2 54 40 2 0 2 Chuginadak Barren East-Central 2016 Chuginadak_B2 52.82890 -169.87783 10 Chuginadak_B2_10 0 5 51 40 3 0 1 Chuginadak Barren East-Central 2016 Chuginadak_B2 52.82890 -169.87783 11 Chuginadak_B2_11 0 3 55 40 0 0 2 Chuginadak Barren East-Central 2016 Chuginadak_B2 52.82890 -169.87783 12 Chuginadak_B2_12 0 1 49 50 0 0 0 Chuginadak Barren East-Central 2016 Chuginadak_B2 52.82890 -169.87783 13 Chuginadak_B2_13 0 2 55 40 1 0 2 Chuginadak Barren East-Central 2016 Chuginadak_B2 52.82890 -169.87783 14 Chuginadak_B2_14 0 0 50 50 0 0 0 Chuginadak Barren East-Central 2016 Chuginadak_B2 52.82890 -169.87783 15 Chuginadak_B2_15 0 5 25 60 5 0 5 Chuginadak Barren East-Central 2016 Chuginadak_B2 52.82890 -169.87783 16 Chuginadak_B2_16 0 0 50 30 15 0 5 Chuginadak Barren East-Central 2016 Chuginadak_B2 52.82890 -169.87783 17 Chuginadak_B2_17 0 1 49 40 5 0 5 Chuginadak Barren East-Central 2016 Chuginadak_B2 52.82890 -169.87783 18 Chuginadak_B2_18 0 1 48 50 0 0 1 Chuginadak Barren East-Central 2016 Chuginadak_B2 52.82890 -169.87783 19 Chuginadak_B2_19 0 0 15 80 0 0 5 Chuginadak Barren East-Central 2016 Chuginadak_B2 52.82890 -169.87783 20 Chuginadak_B2_20 0 0 40 25 5 25 5 Chuginadak Barren East-Central 2016 Chuginadak_B1 52.82890 -169.87783 1 Chuginadak_B1_1 0 5 0 65 15 5 10 Chuginadak Barren East-Central 2016 Chuginadak_B1 52.82890 -169.87783 2 Chuginadak_B1_2 0 5 0 80 10 0 5 Chuginadak Barren East-Central 2016 Chuginadak_B1 52.82890 -169.87783 3 Chuginadak_B1_3 0 10 5 65 15 0 5 Chuginadak Barren East-Central 2016 Chuginadak_B1 52.82890 -169.87783 4 Chuginadak_B1_4 0 5 5 75 10 0 5 Chuginadak Barren East-Central 2016 Chuginadak_B1 52.82890 -169.87783 5 Chuginadak_B1_5 0 5 5 80 5 0 5 Chuginadak Barren East-Central 2016 Chuginadak_B1 52.82890 -169.87783 6 Chuginadak_B1_6 0 1 0 79 10 0 10 Chuginadak Barren East-Central 2016 Chuginadak_B1 52.82890 -169.87783 7 Chuginadak_B1_7 0 0 5 70 20 0 5 Chuginadak Barren East-Central 2016 Chuginadak_B1 52.82890 -169.87783 8 Chuginadak_B1_8 0 0 55 30 10 0 5 Chuginadak Barren East-Central 2016 Chuginadak_B1 52.82890 -169.87783 9 Chuginadak_B1_9 0 1 5 88 5 0 1 Chuginadak Barren East-Central 2016 Chuginadak_B1 52.82890 -169.87783 10 Chuginadak_B1_10 0 0 0 70 10 0 20 Chuginadak Barren East-Central 2016 Chuginadak_B1 52.82890 -169.87783 11 Chuginadak_B1_11 0 1 20 66 10 1 2 Chuginadak Barren East-Central 2016 Chuginadak_B1 52.82890 -169.87783 12 Chuginadak_B1_12 0 2 20 51 5 0 22 Chuginadak Barren East-Central 2016 Chuginadak_B1 52.82890 -169.87783 13 Chuginadak_B1_13 0 1 47 20 30 0 2 Chuginadak Barren East-Central 2016 Chuginadak_B1 52.82890 -169.87783 14 Chuginadak_B1_14 0 1 77 15 3 1 3 Chuginadak Barren East-Central 2016 Chuginadak_B1 52.82890 -169.87783 15 Chuginadak_B1_15 0 2 41 40 15 1 1 Chuginadak Barren East-Central 2016 Chuginadak_B1 52.82890 -169.87783 16 Chuginadak_B1_16 0 3 19 70 5 0 3 Chuginadak Barren East-Central 2016 Chuginadak_B1 52.82890 -169.87783 17 Chuginadak_B1_17 0 1 11 80 5 1 2 Chuginadak Barren East-Central 2016 Chuginadak_B1 52.82890 -169.87783 18 Chuginadak_B1_18 0 1 26 60 10 1 2 Chuginadak Barren East-Central 2016 Chuginadak_B1 52.82890 -169.87783 19 Chuginadak_B1_19 0 1 4 85 2 1 7 Chuginadak Barren East-Central 2016 Chuginadak_B1 52.82890 -169.87783 20 Chuginadak_B1_20 0 2 48 40 5 1 4 Tanaga Barren East-Central 2016 Tanaga_B2 51.75483 -178.01541 1 Tanaga_B2_1 0 3 45 25 5 20 2 Tanaga Barren East-Central 2016 Tanaga_B2 51.75483 -178.01541 2 Tanaga_B2_2 0 5 25 15 15 10 30 Tanaga Barren East-Central 2016 Tanaga_B2 51.75483 -178.01541 3 Tanaga_B2_3 0 3 45 25 5 20 2 Tanaga Barren East-Central 2016 Tanaga_B2 51.75483 -178.01541 4 Tanaga_B2_4 0 3 50 20 0 25 2 Tanaga Barren East-Central 2016 Tanaga_B2 51.75483 -178.01541 5 Tanaga_B2_5 0 3 50 10 15 20 2 Tanaga Barren East-Central 2016 Tanaga_B2 51.75483 -178.01541 6 Tanaga_B2_6 0 3 30 10 5 50 2 Tanaga Barren East-Central 2016 Tanaga_B2 51.75483 -178.01541 7 Tanaga_B2_7 0 0 75 10 5 5 5 Tanaga Barren East-Central 2016 Tanaga_B2 51.75483 -178.01541 8 Tanaga_B2_8 0 0 60 10 5 20 5 Tanaga Barren East-Central 2016 Tanaga_B2 51.75483 -178.01541 9 Tanaga_B2_9 0 0 53 10 5 30 2 Tanaga Barren East-Central 2016 Tanaga_B2 51.75483 -178.01541 10 Tanaga_B2_10 0 5 35 0 10 50 0 Tanaga Barren East-Central 2016 Tanaga_B2 51.75483 -178.01541 11 Tanaga_B2_11 0 3 64 1 0 30 2 Tanaga Barren East-Central 2016 Tanaga_B2 51.75483 -178.01541 12 Tanaga_B2_12 0 10 48 20 10 10 2 Tanaga Barren East-Central 2016 Tanaga_B2 51.75483 -178.01541 13 Tanaga_B2_13 0 15 40 0 5 40 0 Tanaga Barren East-Central 2016 Tanaga_B2 51.75483 -178.01541 14 Tanaga_B2_14 0 15 50 10 5 20 0 Tanaga Barren East-Central 2016 Tanaga_B2 51.75483 -178.01541 15 Tanaga_B2_15 0 1 39 40 0 20 0 Tanaga Barren East-Central 2016 Tanaga_B2 51.75483 -178.01541 16 Tanaga_B2_16 0 5 64 10 1 20 0 Tanaga Barren East-Central 2016 Tanaga_B2 51.75483 -178.01541 17 Tanaga_B2_17 0 10 68 5 2 10 5 Tanaga Barren East-Central 2016 Tanaga_B2 51.75483 -178.01541 18 Tanaga_B2_18 0 0 68 20 5 5 2 Tanaga Barren East-Central 2016 Tanaga_B2 51.75483 -178.01541 19 Tanaga_B2_19 0 0 82 0 10 3 5 Tanaga Barren East-Central 2016 Tanaga_B2 51.75483 -178.01541 20 Tanaga_B2_20 0 5 43 20 2 30 0 Tanaga Barren East-Central 2016 Tanaga_B1 51.75483 -178.01541 1 Tanaga_B1_1 0 0 98 0 0 0 2 Tanaga Barren East-Central 2016 Tanaga_B1 51.75483 -178.01541 2 Tanaga_B1_2 0 5 83 2 0 0 10 Tanaga Barren East-Central 2016 Tanaga_B1 51.75483 -178.01541 3 Tanaga_B1_3 0 5 70 15 0 0 10 Tanaga Barren East-Central 2016 Tanaga_B1 51.75483 -178.01541 4 Tanaga_B1_4 0 5 85 0 10 0 0 Tanaga Barren East-Central 2016 Tanaga_B1 51.75483 -178.01541 5 Tanaga_B1_5 0 5 80 0 0 10 5 Tanaga Barren East-Central 2016 Tanaga_B1 51.75483 -178.01541 6 Tanaga_B1_6 0 0 78 0 5 2 15 Tanaga Barren East-Central 2016 Tanaga_B1 51.75483 -178.01541 7 Tanaga_B1_7 0 10 80 0 0 0 10 Tanaga Barren East-Central 2016 Tanaga_B1 51.75483 -178.01541 8 Tanaga_B1_8 0 0 70 0 0 15 15 Tanaga Barren East-Central 2016 Tanaga_B1 51.75483 -178.01541 9 Tanaga_B1_9 0 1 74 0 0 10 15 Tanaga Barren East-Central 2016 Tanaga_B1 51.75483 -178.01541 10 Tanaga_B1_10 0 0 75 0 5 0 20 Tanaga Barren East-Central 2016 Tanaga_B1 51.75483 -178.01541 11 Tanaga_B1_11 0 40 44 5 10 0 1 Tanaga Barren East-Central 2016 Tanaga_B1 51.75483 -178.01541 12 Tanaga_B1_12 0 5 62 0 3 0 30 Tanaga Barren East-Central 2016 Tanaga_B1 51.75483 -178.01541 13 Tanaga_B1_13 0 5 85 0 10 0 0 Tanaga Barren East-Central 2016 Tanaga_B1 51.75483 -178.01541 14 Tanaga_B1_14 0 5 90 0 5 0 0 Tanaga Barren East-Central 2016 Tanaga_B1 51.75483 -178.01541 15 Tanaga_B1_15 0 0 96 0 1 0 3 Tanaga Barren East-Central 2016 Tanaga_B1 51.75483 -178.01541 16 Tanaga_B1_16 0 30 43 0 10 15 2 Tanaga Barren East-Central 2016 Tanaga_B1 51.75483 -178.01541 17 Tanaga_B1_17 0 5 91 0 3 0 1 Tanaga Barren East-Central 2016 Tanaga_B1 51.75483 -178.01541 18 Tanaga_B1_18 0 5 90 0 3 0 2 Tanaga Barren East-Central 2016 Tanaga_B1 51.75483 -178.01541 19 Tanaga_B1_19 0 5 93 0 1 0 1 Tanaga Barren East-Central 2016 Tanaga_B1 51.75483 -178.01541 20 Tanaga_B1_20 0 15 74 0 10 0 1