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 Atka Barren East-Central 2017 Atka_B1 52.10658 -174.69991 1 Atka_B1_1 0 0 50 40 0 0 10 Atka Barren East-Central 2017 Atka_B1 52.10658 -174.69991 2 Atka_B1_2 0 0 20 50 0 0 30 Atka Barren East-Central 2017 Atka_B1 52.10658 -174.69991 3 Atka_B1_3 0 5 45 30 0 0 20 Atka Barren East-Central 2017 Atka_B1 52.10658 -174.69991 4 Atka_B1_4 0 0 55 5 40 0 0 Atka Barren East-Central 2017 Atka_B1 52.10658 -174.69991 5 Atka_B1_5 0 5 40 10 30 5 10 Atka Barren East-Central 2017 Atka_B1 52.10658 -174.69991 6 Atka_B1_6 0 5 44 20 0 1 30 Atka Barren East-Central 2017 Atka_B1 52.10658 -174.69991 7 Atka_B1_7 0 0 35 20 30 0 15 Atka Barren East-Central 2017 Atka_B1 52.10658 -174.69991 8 Atka_B1_8 0 5 10 65 10 0 10 Atka Barren East-Central 2017 Atka_B1 52.10658 -174.69991 9 Atka_B1_9 0 0 40 40 10 0 10 Atka Barren East-Central 2017 Atka_B1 52.10658 -174.69991 10 Atka_B1_10 0 5 5 30 25 5 30 Atka Barren East-Central 2017 Atka_B1 52.10658 -174.69991 11 Atka_B1_11 0 5 81 10 1 1 2 Atka Barren East-Central 2017 Atka_B1 52.10658 -174.69991 12 Atka_B1_12 0 1 77 20 2 0 0 Atka Barren East-Central 2017 Atka_B1 52.10658 -174.69991 13 Atka_B1_13 0 5 53 30 0 2 10 Atka Barren East-Central 2017 Atka_B1 52.10658 -174.69991 14 Atka_B1_14 0 0 47 20 1 2 30 Atka Barren East-Central 2017 Atka_B1 52.10658 -174.69991 15 Atka_B1_15 0 2 27 60 1 0 10 Atka Barren East-Central 2017 Atka_B1 52.10658 -174.69991 16 Atka_B1_16 0 2 38 30 20 0 10 Atka Barren East-Central 2017 Atka_B1 52.10658 -174.69991 17 Atka_B1_17 0 1 5 57 7 5 25 Atka Barren East-Central 2017 Atka_B1 52.10658 -174.69991 18 Atka_B1_18 1 5 0 44 10 10 30 Atka Barren East-Central 2017 Atka_B1 52.10658 -174.69991 19 Atka_B1_19 0 3 5 57 0 20 15 Atka Barren East-Central 2017 Atka_B1 52.10658 -174.69991 20 Atka_B1_20 0 2 20 55 2 0 21 Atka Barren East-Central 2017 Atka_B2 52.10658 -174.69991 1 Atka_B2_1 0 1 74 20 5 0 0 Atka Barren East-Central 2017 Atka_B2 52.10658 -174.69991 2 Atka_B2_2 0 1 74 0 25 0 0 Atka Barren East-Central 2017 Atka_B2 52.10658 -174.69991 3 Atka_B2_3 0 5 90 0 5 0 0 Atka Barren East-Central 2017 Atka_B2 52.10658 -174.69991 4 Atka_B2_4 0 5 70 0 10 0 15 Atka Barren East-Central 2017 Atka_B2 52.10658 -174.69991 5 Atka_B2_5 0 20 30 5 5 0 40 Atka Barren East-Central 2017 Atka_B2 52.10658 -174.69991 6 Atka_B2_6 0 10 20 49 10 1 10 Atka Barren East-Central 2017 Atka_B2 52.10658 -174.69991 7 Atka_B2_7 0 0 70 0 30 0 0 Atka Barren East-Central 2017 Atka_B2 52.10658 -174.69991 8 Atka_B2_8 0 0 87 3 10 0 0 Atka Barren East-Central 2017 Atka_B2 52.10658 -174.69991 9 Atka_B2_9 0 0 10 0 90 0 0 Atka Barren East-Central 2017 Atka_B2 52.10658 -174.69991 10 Atka_B2_10 0 10 10 40 0 0 40 Atka Barren East-Central 2017 Atka_B2 52.10658 -174.69991 11 Atka_B2_11 0 1 47 50 2 0 0 Atka Barren East-Central 2017 Atka_B2 52.10658 -174.69991 12 Atka_B2_12 0 1 24 60 5 0 10 Atka Barren East-Central 2017 Atka_B2 52.10658 -174.69991 13 Atka_B2_13 0 2 35 30 2 30 1 Atka Barren East-Central 2017 Atka_B2 52.10658 -174.69991 14 Atka_B2_14 0 0 48 30 21 0 1 Atka Barren East-Central 2017 Atka_B2 52.10658 -174.69991 15 Atka_B2_15 0 10 44 30 1 0 15 Atka Barren East-Central 2017 Atka_B2 52.10658 -174.69991 16 Atka_B2_16 0 15 63 2 5 0 15 Atka Barren East-Central 2017 Atka_B2 52.10658 -174.69991 17 Atka_B2_17 0 10 3 70 1 1 15 Atka Barren East-Central 2017 Atka_B2 52.10658 -174.69991 18 Atka_B2_18 0 0 94 0 5 0 1 Atka Barren East-Central 2017 Atka_B2 52.10658 -174.69991 19 Atka_B2_19 0 10 86 1 1 0 2 Atka Barren East-Central 2017 Atka_B2 52.10658 -174.69991 20 Atka_B2_20 0 3 31 60 5 0 1