"Region: PAC"
"Geographic Zones: Seven Tree Island"
"Survey Types: Fish Only, Invertebrates Only, Fish & Invertebrates"
"Dates: 1/1/93 - 3/28/24"
"Total Surveys: 64"
"#Species Reported: 97"
"Average Species Reported on a Survey by Expert Surveyors: 25.60"
"Average Species Reported on a Survey by Novice Surveyors: 23.67"
"Survey Type: FO = Fish Only; IO = Invertebrates Only; FI = Fish &amp; Invertebrates - <a href="/interpreting-reef-data" target="_blank">How to interpret REEF data?</a>"
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,,Surveys,,,,,,"Bottom Time"
,,Expert,,,Novice,,,
Code,Name,FO,IO,FI,FO,IO,FI,(H:M)
1,"British Columbia",0,0,40,0,0,24,53:09
11,"Queen Charlotte Strait",0,0,40,0,0,24,53:09
114,"north of Dillon Point - Gorotisa Point",0,0,40,0,0,24,53:09
1149,"Nigei Island and Balaklava Island and Hurst Island",0,0,40,0,0,24,53:09
114907,"Nigei Island",0,0,40,0,0,24,53:09
11490708,"Seven Tree Island",0,0,40,0,0,24,53:09
TOTALS,,0,0,40,0,0,24,53:09
"Species"
"%SF = Sighting Frequency; DEN = Density Score - <a href="/interpreting-reef-data" target="_blank">How to interpret REEF data?</a>"
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,,,,Total,,Expert,,Novice,
Rank,"Species ID",Species,Family,SF%,DEN,SF%,DEN,SF%,DEN
1,0160,"Plumose Anemone, (Metridium farcimen / senile)","Cnidarians, (Cnidaria)",90.63,3.95,97.5,3.97,79.17,3.89
2,0029,"Kelp Greenling, (Hexagrammos decagrammus)","Greenling, (Hexagrammidae)",89.06,2.6,87.5,2.54,91.67,2.68
3,0171,"Leather Star, (Dermasterias imbricata)","Echinoderms, (Echinodermata)",89.06,2.44,95,2.32,79.17,2.68
4,0187,"Rock Scallop, (Crassadoma gigantea)","Mollusks, (Mollusca)",87.5,2.46,92.5,2.38,79.17,2.63
5,0169,"California Sea Cucumber, (Parastichopus californicus)","Echinoderms, (Echinodermata)",85.94,2.47,92.5,2.43,75,2.56
6,0153,"Giant Barnacle, (Balanus nubilus)","Arthropods, (Arthropoda)",85.94,3.53,87.5,3.54,83.33,3.5
7,0176,"Red Sea Urchin, (Mesocentrotus franciscanus)","Echinoderms, (Echinodermata)",84.38,2.91,90,2.86,75,3
8,0045,"Black Rockfish, (Sebastes melanops)","Scorpionfish, (Scorpaenidae)",81.25,2.73,80,2.63,83.33,2.9
9,0170,"Orange Sea Cucumber, (Cucumaria miniata)","Echinoderms, (Echinodermata)",79.69,2.73,90,2.69,62.5,2.8
10,0184,"Oregon Triton, (Fusitriton oregonensis)","Mollusks, (Mollusca)",79.69,2.39,90,2.36,62.5,2.47
11,0193,"Fringed Tube Worm, (Dodecaceria fewkesi)","Annelids, (Annelida)",68.75,0.84,72.5,0.83,62.5,0.87
12,0076,"Red Irish Lord, (Hemilepidotus hemilepidotus)","Sculpin, (Cottidae)",67.19,2.05,62.5,1.92,75,2.22
13,0304,"Scalyhead Sculpin, (Artedius harringtoni)","Sculpin, (Cottidae)",65.63,2.55,72.5,2.34,54.17,3
14,0107,"Blackeye Goby, (Rhinogobiops nicholsii)","Goby, (Gobiidae)",64.06,2.54,70,2.46,54.17,2.69
15,0051,"China Rockfish, (Sebastes nebulosus)","Scorpionfish, (Scorpaenidae)",64.06,1.85,57.5,1.7,75,2.06
16,0175,"Green Sea Urchin, (Strongylocentrotus droebachiensis)","Echinoderms, (Echinodermata)",64.06,2.39,75,2.47,45.83,2.18
17,0052,"Copper Rockfish, (Sebastes caurinus)","Scorpionfish, (Scorpaenidae)",62.5,1.9,57.5,1.87,70.83,1.94
18,0058,"Quillback Rockfish, (Sebastes maliger)","Scorpionfish, (Scorpaenidae)",56.25,2.11,60,2.08,50,2.17
19,0182,"Leafy Hornmouth, (Ceratostoma foliatum)","Mollusks, (Mollusca)",54.69,2.26,62.5,2.16,41.67,2.5
20,0166,"Orange Cup Coral, (Balanophyllia elegans)","Cnidarians, (Cnidaria)",54.69,3.17,65,3.27,37.5,2.89
21,0173,"Sunflower Star, (Pycnopodia helianthoides)","Echinoderms, (Echinodermata)",53.13,2.15,52.5,2,54.17,2.38
22,0065,"Yellowtail Rockfish, (Sebastes flavidus)","Scorpionfish, (Scorpaenidae)",51.56,2.58,57.5,2.61,41.67,2.5
23,0167,"Orange Sea Pen, (Ptilosarcus gurneyi)","Cnidarians, (Cnidaria)",45.31,2.45,52.5,2.29,33.33,2.88
24,0353,"Juvenile (YOY) Rockfish - Unidentified, (Sebastes sp. (YOY))","Scorpionfish, (Scorpaenidae)",43.75,3.18,45,3.22,41.67,3.1
25,0057,"Puget Sound Rockfish, (Sebastes emphaeus)","Scorpionfish, (Scorpaenidae)",39.06,2.96,42.5,3,33.33,2.88
26,0192,"Northern Feather Duster Worm, (Eudistylia vancouveri)","Annelids, (Annelida)",37.5,1.75,37.5,1.73,37.5,1.78
27,0191,"Shiny Orange Sea Squirt, (Cnemidocarpa finmarkiensis)","Urochordates, (Urochordata)",37.5,1.96,47.5,1.89,20.83,2.2
28,0123,"Striped Seaperch, (Embiotoca lateralis)","Surfperch, (Embiotocidae)",37.5,1.67,45,1.72,25,1.5
29,0442,"Bull Kelp, (Nereocystis luetkeana)","Algae, (Algae)",35.94,3.43,40,3.38,29.17,3.57
30,0163,"White-spotted Anemone, (Urticina sp.)","Cnidarians, (Cnidaria)",35.94,1.78,40,1.75,29.17,1.86
31,0178,"Opalescent Nudibranch, (Hermissenda crassicornis / opalescens)","Mollusks, (Mollusca)",34.38,1.86,25,1.6,50,2.08
32,0186,"Northern Abalone, (Haliotis kamtschatkana)","Mollusks, (Mollusca)",31.25,1.55,30,1.5,33.33,1.63
33,0032,"Painted Greenling, (Oxylebius pictus)","Greenling, (Hexagrammidae)",31.25,1.75,30,1.75,33.33,1.75
34,0151,"Coonstripe Shrimp, (Pandalus danae / gurneyi)","Arthropods, (Arthropoda)",29.69,2.16,20,2.13,45.83,2.18
35,0185,"Gumboot Chiton, (Cryptochiton stelleri)","Mollusks, (Mollusca)",29.69,1.37,32.5,1.31,25,1.5
36,0190,"Orange Social Ascidian, (Metandrocarpa taylori)","Urochordates, (Urochordata)",28.13,0.94,25,1,33.33,0.88
37,0525,"Basket Star, (Gorgonocephalus eucnemis)","Echinoderms, (Echinodermata)",26.56,1.94,37.5,2,8.33,1.5
38,0531,"Yellow Boring Sponge, (Cliona californiana)","Poriferans, (Porifera)",26.56,1,27.5,1,25,1
39,0159,"Fish-eating Anemone, (Urticina piscivora)","Cnidarians, (Cnidaria)",18.75,2.08,25,2.1,8.33,2
40,0165,"Lion's Mane Jelly, (Cyanea capillata)","Cnidarians, (Cnidaria)",18.75,1.25,12.5,1.4,29.17,1.14
41,0008,"Wolf-eel, (Anarrhichthys ocellatus)","Wolffish, (Anarhichadidae)",17.19,1.18,12.5,1.2,25,1.17
42,0161,"Strawberry Anemone, (Corynactis californica)","Cnidarians, (Cnidaria)",15.63,0.9,15,1,16.67,0.75
43,0164,"Moon Jelly, (Aurelia labiata)","Cnidarians, (Cnidaria)",14.06,2.22,17.5,1.86,8.33,3.5
44,0181,"Giant Pacific Octopus, (Enteroctopus dofleini)","Mollusks, (Mollusca)",12.5,1.25,7.5,1,20.83,1.4
45,0246,"Grunt Sculpin, (Rhamphocottus richardsonii)","Sculpin, (Cottidae)",12.5,1.25,10,1.25,16.67,1.25
46,0030,"Lingcod, (Ophiodon elongatus)","Greenling, (Hexagrammidae)",12.5,1.25,12.5,1.2,12.5,1.33
47,0258,"Longfin Sculpin, (Jordania zonope)","Sculpin, (Cottidae)",12.5,1.88,7.5,1.67,20.83,2
48,0155,"Northern Kelp Crab, (Pugettia producta)","Arthropods, (Arthropoda)",12.5,1.25,12.5,1,12.5,1.67
49,0026,"Speckled Sanddab, (Citharichthys stigmaeus)","Lefteye Flounder, (Bothidae)",12.5,1.88,7.5,2,20.83,1.8
50,0527,"Vermilion Star, (Mediaster aequalis)","Echinoderms, (Echinodermata)",12.5,1.75,10,1.5,16.67,2
51,0180,"Yellow Margin Dorid Complex, (Cadlina luteomarginata/sylviaearleae/klasmalmbergi/jannanicholsae/Acanthodoris hudsoni)","Mollusks, (Mollusca)",12.5,1.63,2.5,1,29.17,1.71
52,0179,"White-lined Dirona, (Dirona albolineata)","Mollusks, (Mollusca)",10.94,1.71,2.5,2,25,1.67
53,0009,"Decorated Warbonnet, (Chirolophis decoratus)","Prickleback, (Stichaeidae)",9.38,1.33,7.5,1,12.5,1.67
54,0524,"Orange Zoanthid, (Epizoanthus scotinus)","Cnidarians, (Cnidaria)",9.38,1,12.5,1,4.17,1
55,0168,"Pink Hydrocoral, (Stylaster venustus / verrillii)","Cnidarians, (Cnidaria)",9.38,2.33,5,2,16.67,2.5
56,0081,"Unidentified Sculpin, (Cottidae spp.)","Sculpin, (Cottidae)",9.38,2.33,10,2.25,8.33,2.5
57,0048,"Brown Rockfish, (Sebastes auriculatus)","Scorpionfish, (Scorpaenidae)",7.81,2,0,0,20.83,2
58,0013,"Mosshead Warbonnet, (Chirolophis nugator)","Prickleback, (Stichaeidae)",7.81,1,10,1,4.17,1
59,0521,"Puget Sound King Crab, (Echidnocerus cibarius)","Arthropods, (Arthropoda)",7.81,1.2,7.5,1.33,8.33,1
60,0068,"Buffalo Sculpin, (Enophrys bison)","Sculpin, (Cottidae)",4.69,1.33,0,0,12.5,1.33
61,0150,"Candy Stripe Shrimp, (Lebbeus grandimanus)","Arthropods, (Arthropoda)",4.69,1.67,2.5,1,8.33,2
62,0177,"Giant Nudibranch, (Dendronotus iris)","Mollusks, (Mollusca)",4.69,2.33,7.5,2.33,0,0
63,0158,"Lacy Bryozoan, (Phidolopora pacifica)","Bryozoans, (Bryozoa)",4.69,1.33,0,0,12.5,1.33
64,0262,"Manacled Sculpin, (Synchirus gilli)","Sculpin, (Cottidae)",4.69,1.33,2.5,1,8.33,1.5
65,0347,"Pacific Sand Lance, (Ammodytes personatus)","Sand Lance, (Ammodytidae)",4.69,2.67,5,2.5,4.17,3
66,0025,"Southern Rock Sole, (Lepidopsetta bilineata)","Righteye Flounder, (Pleuronectidae)",4.69,1.67,7.5,1.67,0,0
67,0341,"Widow Rockfish, (Sebastes entomelas)","Scorpionfish, (Scorpaenidae)",4.69,4,7.5,4,0,0
68,0069,"Cabezon, (Scorpaenichthys marmoratus)","Sculpin, (Cottidae)",3.13,1,2.5,1,4.17,1
69,0517,"Eelgrass, (Zostera marina / japonica)","Algae, (Algae)",3.13,1,2.5,1,4.17,1
70,0443,"Giant Kelp, (Macrocystis integrifolia / pyrifera)","Algae, (Algae)",3.13,3,2.5,3,4.17,3
71,0116,"Kelp Perch, (Brachyistius frenatus)","Surfperch, (Embiotocidae)",3.13,1.5,5,1.5,0,0
72,0156,"Red Rock Crab, (Cancer productus)","Arthropods, (Arthropoda)",3.13,1,2.5,1,4.17,1
73,0031,"Rock Greenling, (Hexagrammos lagocephalus)","Greenling, (Hexagrammidae)",3.13,1,0,0,8.33,1
74,0352,"Spinynose Sculpin, (Asemichthys taylori)","Sculpin, (Cottidae)",3.13,1.5,5,1.5,0,0
75,0162,"Tube-dwelling Anemone, (Pachycerianthus fimbriatus)","Cnidarians, (Cnidaria)",3.13,2,5,2,0,0
76,0538,"Unidentified Black / Yellowtail YOY Rockfish, (Sebastes spp. BY YOY)","Scorpionfish, (Scorpaenidae)",3.13,3.5,2.5,3,4.17,4
77,0063,"Vermilion Rockfish, (Sebastes miniatus)","Scorpionfish, (Scorpaenidae)",3.13,1,5,1,0,0
78,0534,"Widow Rockfish YOY, (Sebastes entomelas (YOY))","Scorpionfish, (Scorpaenidae)",3.13,4,5,4,0,0
79,0481,"Black Rockfish YOY, (Sebastes melanops (YOY))","Scorpionfish, (Scorpaenidae)",1.56,4,2.5,4,0,0
80,0044,"Blue Rockfish - generic ID, (Sebastes mystinus/diaconus)","Scorpionfish, (Scorpaenidae)",1.56,3,0,0,4.17,3
81,0493,"China Rockfish YOY, (Sebastes nebulosus (YOY))","Scorpionfish, (Scorpaenidae)",1.56,1,2.5,1,0,0
82,0474,"Copper Rockfish YOY, (Sebastes caurinus (YOY))","Scorpionfish, (Scorpaenidae)",1.56,2,2.5,2,0,0
83,0152,"Dungeness Crab, (Cancer magister)","Arthropods, (Arthropoda)",1.56,2,0,0,4.17,2
84,0238,"Dusky Rockfish, (Sebastes ciliatus)","Scorpionfish, (Scorpaenidae)",1.56,2,2.5,2,0,0
85,0239,"English Sole, (Parophrys vetulus)","Righteye Flounder, (Pleuronectidae)",1.56,1,2.5,1,0,0
86,0404,"Fluted Bryozoan, (Primavelans insculpta)","Bryozoans, (Bryozoa)",1.56,1,2.5,1,0,0
87,0109,"Northern Ronquil, (Ronquilus jordani)","Ronquil, (Bathymasteridae)",1.56,3,2.5,3,0,0
88,0132,"Ocean Sunfish, (Mola mola)","Mola, (Molidae)",1.56,1,2.5,1,0,0
89,0024,"Pacific Sanddab, (Citharichthys sordidus)","Lefteye Flounder, (Bothidae)",1.56,2,2.5,2,0,0
90,0485,"Quillback Rockfish YOY, (Sebastes maliger (YOY))","Scorpionfish, (Scorpaenidae)",1.56,2,2.5,2,0,0
91,0419,"San Diego Dorid / Leopard Dorid, (Diaulula sandiegensis / odonoghuei)","Mollusks, (Mollusca)",1.56,1,2.5,1,0,0
92,0519,"Sargassum, (Sargassum muticum)","Algae, (Algae)",1.56,1,2.5,1,0,0
93,0122,"Shiner Perch, (Cymatogaster aggregata)","Surfperch, (Embiotocidae)",1.56,1,2.5,1,0,0
94,0321,"Smoothhead Sculpin, (Artedius lateralis)","Sculpin, (Cottidae)",1.56,1,2.5,1,0,0
95,0172,"Spiny Pink Star, (Pisaster brevispinus)","Echinoderms, (Echinodermata)",1.56,2,0,0,4.17,2
96,0157,"Spot Prawn, (Pandalus platyceros)","Arthropods, (Arthropoda)",1.56,2,0,0,4.17,2
97,0475,"Yellowtail Rockfish YOY, (Sebastes flavidus (YOY))","Scorpionfish, (Scorpaenidae)",1.56,2,2.5,2,0,0