"Region: PAC"
"Geographic Zones: Dorcas Point N  - Madrona Point (Northwest Bay)"
"Survey Types: Fish Only, Invertebrates Only, Fish & Invertebrates"
"Dates: 1/1/93 - 11/29/22"
"Total Surveys: 164"
"#Species Reported: 122"
"Average Species Reported on a Survey by Expert Surveyors: 29.46"
"Average Species Reported on a Survey by Novice Surveyors: 22.01"
"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",15,2,65,18,5,59,156:20
13,"STRAIT OF GEORGIA",15,2,65,18,5,59,156:20
133,"S. Qualicum Beach - Nanaimo",15,2,65,18,5,59,156:20
1335,"Dorcas Point N  - Madrona Point (Northwest Bay)",15,2,65,18,5,59,156:20
13350001,"Madrona Point (Main/Big Wall)",4,0,58,2,3,46,98:42
13350002,"Cottam Point",1,0,0,2,0,1,3:56
13350003,"The Jib",2,0,2,3,0,4,12:04
13350004,"Wall Beach",3,0,2,5,0,3,14:33
13350005,"Beachcomber Park",1,1,0,2,1,2,8:21
13350006,"Madrona Point (Small/Little Wall)",3,1,3,4,1,2,16:19
13350007,"Madrona Beach / The Maze (sand/rock area before wall)",1,0,0,0,0,1,2:25
TOTALS,,15,2,65,18,5,59,156:20
"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
1,0029,"Kelp Greenling, (Hexagrammos decagrammus)","Greenling, (Hexagrammidae)",98.09,2.8,100,2.8,96.1,2.8
2,0052,"Copper Rockfish, (Sebastes caurinus)","Scorpionfish, (Scorpaenidae)",94.9,3.03,98.75,3.14,90.91,2.9
3,0169,"California Sea Cucumber, (Parastichopus californicus)","Echinoderms, (Echinodermata)",94.66,2.88,98.51,2.85,90.63,2.91
4,0107,"Blackeye Goby, (Rhinogobiops nicholsii)","Goby, (Gobiidae)",93.63,2.97,100,3,87.01,2.93
5,0173,"Sunflower Star, (Pycnopodia helianthoides)","Echinoderms, (Echinodermata)",90.84,2.18,94.03,2.14,87.5,2.23
6,0030,"Lingcod, (Ophiodon elongatus)","Greenling, (Hexagrammidae)",89.17,2.3,93.75,2.27,84.42,2.34
7,0171,"Leather Star, (Dermasterias imbricata)","Echinoderms, (Echinodermata)",88.55,2.62,97.01,2.69,79.69,2.53
8,0162,"Tube-dwelling Anemone, (Pachycerianthus fimbriatus)","Cnidarians, (Cnidaria)",87.79,3.03,98.51,3.03,76.56,3.02
9,0058,"Quillback Rockfish, (Sebastes maliger)","Scorpionfish, (Scorpaenidae)",84.08,2.65,92.5,2.7,75.32,2.59
10,0182,"Leafy Hornmouth, (Ceratostoma foliatum)","Mollusks, (Mollusca)",77.86,2.42,83.58,2.41,71.88,2.43
11,0123,"Striped Seaperch, (Embiotoca lateralis)","Surfperch, (Embiotocidae)",77.07,2.56,88.75,2.59,64.94,2.52
12,0191,"Shiny Orange Sea Squirt, (Cnemidocarpa finmarkiensis)","Urochordates, (Urochordata)",75.57,2.58,85.07,2.65,65.63,2.48
13,0172,"Spiny Pink Star, (Pisaster brevispinus)","Echinoderms, (Echinodermata)",74.81,1.86,73.13,1.84,76.56,1.88
14,0160,"Plumose Anemone, (Metridium farcimen / senile)","Cnidarians, (Cnidaria)",74.05,2.58,82.09,2.44,65.63,2.76
15,0176,"Red Sea Urchin, (Mesocentrotus franciscanus)","Echinoderms, (Echinodermata)",72.52,2.4,77.61,2.46,67.19,2.33
16,0180,"Yellow Margin Dorid Complex, (Cadlina luteomarginata/sylviaearleae/klasmalmbergi/jannanicholsae/Acanthodoris hudsoni)","Mollusks, (Mollusca)",72.52,1.99,68.66,1.89,76.56,2.08
17,0175,"Green Sea Urchin, (Strongylocentrotus droebachiensis)","Echinoderms, (Echinodermata)",67.94,2.69,73.13,2.69,62.5,2.68
18,0187,"Rock Scallop, (Crassadoma gigantea)","Mollusks, (Mollusca)",65.65,1.99,73.13,1.96,57.81,2.03
19,0181,"Giant Pacific Octopus, (Enteroctopus dofleini)","Mollusks, (Mollusca)",64.89,1.75,70.15,1.74,59.38,1.76
20,0117,"Pile Perch, (Rhacochilus vacca)","Surfperch, (Embiotocidae)",52.87,2.47,67.5,2.44,37.66,2.52
21,0155,"Northern Kelp Crab, (Pugettia producta)","Arthropods, (Arthropoda)",52.67,2.17,56.72,2.16,48.44,2.19
22,0179,"White-lined Dirona, (Dirona albolineata)","Mollusks, (Mollusca)",51.91,1.93,44.78,1.83,59.38,2
23,0167,"Orange Sea Pen, (Ptilosarcus gurneyi)","Cnidarians, (Cnidaria)",50.38,1.82,64.18,1.81,35.94,1.83
24,0025,"Southern Rock Sole, (Lepidopsetta bilineata)","Righteye Flounder, (Pleuronectidae)",48.41,2,57.5,2.07,38.96,1.9
25,0164,"Moon Jelly, (Aurelia labiata)","Cnidarians, (Cnidaria)",43.51,2.51,41.79,2.5,45.31,2.52
26,0064,"Yelloweye Rockfish, (Sebastes ruberrimus)","Scorpionfish, (Scorpaenidae)",42.04,1.79,55,1.8,28.57,1.77
27,0177,"Giant Nudibranch, (Dendronotus iris)","Mollusks, (Mollusca)",40.46,1.79,40.3,1.74,40.63,1.85
28,0156,"Red Rock Crab, (Cancer productus)","Arthropods, (Arthropoda)",37.4,1.78,44.78,1.77,29.69,1.79
29,0517,"Eelgrass, (Zostera marina / japonica)","Algae, (Algae)",35.11,1,44.78,1,25,1
30,0524,"Orange Zoanthid, (Epizoanthus scotinus)","Cnidarians, (Cnidaria)",35.11,1,50.75,1,18.75,1
31,0531,"Yellow Boring Sponge, (Cliona californiana)","Poriferans, (Porifera)",35.11,1,50.75,1,18.75,1
32,0304,"Scalyhead Sculpin, (Artedius harringtoni)","Sculpin, (Cottidae)",34.39,1.67,38.75,1.58,29.87,1.78
33,0526,"Feather Star, (Florometra serratissima)","Echinoderms, (Echinodermata)",34.35,2.91,50.75,3.03,17.19,2.55
34,0527,"Vermilion Star, (Mediaster aequalis)","Echinoderms, (Echinodermata)",34.35,2.18,50.75,2.09,17.19,2.45
35,0170,"Orange Sea Cucumber, (Cucumaria miniata)","Echinoderms, (Echinodermata)",32.82,2.23,40.3,2.15,25,2.38
36,0519,"Sargassum, (Sargassum muticum)","Algae, (Algae)",29.77,1,41.79,1,17.19,1
37,0122,"Shiner Perch, (Cymatogaster aggregata)","Surfperch, (Embiotocidae)",29.3,3.07,36.25,3,22.08,3.18
38,0061,"Tiger Rockfish, (Sebastes nigrocinctus)","Scorpionfish, (Scorpaenidae)",29.3,1.33,35,1.32,23.38,1.33
39,0151,"Coonstripe Shrimp, (Pandalus danae / gurneyi)","Arthropods, (Arthropoda)",28.24,2.49,32.84,2.36,23.44,2.67
40,0190,"Orange Social Ascidian, (Metandrocarpa taylori)","Urochordates, (Urochordata)",28.24,1,35.82,1,20.31,1
41,0033,"Whitespotted Greenling, (Hexagrammos stelleri)","Greenling, (Hexagrammidae)",28.03,1.91,36.25,2,19.48,1.73
42,0008,"Wolf-eel, (Anarrhichthys ocellatus)","Wolffish, (Anarhichadidae)",28.03,1.34,35,1.39,20.78,1.25
43,0026,"Speckled Sanddab, (Citharichthys stigmaeus)","Lefteye Flounder, (Bothidae)",27.39,2.07,37.5,2,16.88,2.23
44,0032,"Painted Greenling, (Oxylebius pictus)","Greenling, (Hexagrammidae)",26.75,1.71,27.5,1.77,25.97,1.65
45,0183,"Lewis' Moonsnail, (Neverita lewisii)","Mollusks, (Mollusca)",23.66,1.52,26.87,1.67,20.31,1.31
46,0288,"Red Brotula, (Brosmophycis marginata)","Viviparous Brotula, (Bythitidae)",23.57,1.46,35,1.46,11.69,1.44
47,0178,"Opalescent Nudibranch, (Hermissenda crassicornis / opalescens)","Mollusks, (Mollusca)",22.14,2.28,16.42,2.55,28.13,2.11
48,0353,"Juvenile (YOY) Rockfish - Unidentified, (Sebastes sp. (YOY))","Scorpionfish, (Scorpaenidae)",21.02,2.27,12.5,2.4,29.87,2.22
49,0116,"Kelp Perch, (Brachyistius frenatus)","Surfperch, (Embiotocidae)",20.38,2.22,21.25,1.88,19.48,2.6
50,0258,"Longfin Sculpin, (Jordania zonope)","Sculpin, (Cottidae)",17.83,1.75,18.75,1.8,16.88,1.69
51,0152,"Dungeness Crab, (Cancer magister)","Arthropods, (Arthropoda)",17.56,1.65,19.4,1.77,15.63,1.5
52,0166,"Orange Cup Coral, (Balanophyllia elegans)","Cnidarians, (Cnidaria)",16.03,2.71,17.91,2.5,14.06,3
53,0048,"Brown Rockfish, (Sebastes auriculatus)","Scorpionfish, (Scorpaenidae)",15.92,1.8,11.25,1.56,20.78,1.94
54,0480,"Yelloweye Rockfish YOY, (Sebastes ruberrimus (YOY))","Scorpionfish, (Scorpaenidae)",15.92,1.6,27.5,1.64,3.9,1.33
55,0078,"Sailfin Sculpin, (Nautichthys oculofasciatus)","Sculpin, (Cottidae)",14.65,1.65,15,1.67,14.29,1.64
56,0138,"Tubesnout, (Aulorhynchus flavidus)","Tubesnout, (Aulorhynchidae)",14.65,3,18.75,2.93,10.39,3.13
57,0081,"Unidentified Sculpin, (Cottidae spp.)","Sculpin, (Cottidae)",14.01,1.77,7.5,1.83,20.78,1.75
58,0184,"Oregon Triton, (Fusitriton oregonensis)","Mollusks, (Mollusca)",13.74,1.78,11.94,1.5,15.63,2
59,0134,"Plainfin Midshipman, (Porichthys notatus)","Toadfish, (Batrachoididae)",12.74,1.5,18.75,1.4,6.49,1.8
60,0185,"Gumboot Chiton, (Cryptochiton stelleri)","Mollusks, (Mollusca)",12.21,1.44,16.42,1.36,7.81,1.6
61,0076,"Red Irish Lord, (Hemilepidotus hemilepidotus)","Sculpin, (Cottidae)",12.1,1.37,10,1,14.29,1.64
62,0069,"Cabezon, (Scorpaenichthys marmoratus)","Sculpin, (Cottidae)",11.46,1.11,11.25,1,11.69,1.22
63,0068,"Buffalo Sculpin, (Enophrys bison)","Sculpin, (Cottidae)",10.83,1.18,13.75,1.09,7.79,1.33
64,0419,"San Diego Dorid / Leopard Dorid, (Diaulula sandiegensis / odonoghuei)","Mollusks, (Mollusca)",10.69,1.36,13.43,1.22,7.81,1.6
65,0239,"English Sole, (Parophrys vetulus)","Righteye Flounder, (Pleuronectidae)",10.19,1.94,13.75,1.91,6.49,2
66,0188,"Chimney Sponge, (Rhabdocalyptus dawsoni/Staurocalyptus dowlingi)","Poriferans, (Porifera)",9.92,1.23,8.96,1.17,10.94,1.29
67,0153,"Giant Barnacle, (Balanus nubilus)","Arthropods, (Arthropoda)",9.92,1.77,16.42,1.73,3.13,2
68,0157,"Spot Prawn, (Pandalus platyceros)","Arthropods, (Arthropoda)",9.92,2.15,7.46,1.6,12.5,2.5
69,0065,"Yellowtail Rockfish, (Sebastes flavidus)","Scorpionfish, (Scorpaenidae)",9.55,2.47,18.75,2.47,0,0
70,0532,"Glassy Sea Squirt, (Ascidia paratropa)","Urochordates, (Urochordata)",9.16,1.5,7.46,1.4,10.94,1.57
71,0192,"Northern Feather Duster Worm, (Eudistylia vancouveri)","Annelids, (Annelida)",8.4,1.82,4.48,1.67,12.5,1.88
72,0246,"Grunt Sculpin, (Rhamphocottus richardsonii)","Sculpin, (Cottidae)",8.28,1.38,11.25,1.44,5.19,1.25
73,0298,"Roughback Sculpin, (Chitonotus pugetensis)","Sculpin, (Cottidae)",8.28,1.92,13.75,1.82,2.6,2.5
74,0474,"Copper Rockfish YOY, (Sebastes caurinus (YOY))","Scorpionfish, (Scorpaenidae)",7.01,2.27,11.25,2.11,2.6,3
75,0009,"Decorated Warbonnet, (Chirolophis decoratus)","Prickleback, (Stichaeidae)",7.01,1.09,12.5,1.1,1.3,1
76,0158,"Lacy Bryozoan, (Phidolopora pacifica)","Bryozoans, (Bryozoa)",6.87,1.89,4.48,1,9.38,2.33
77,0231,"Crescent Gunnel, (Pholis laeta)","Gunnel, (Pholidae)",6.37,1.2,5,1.25,7.79,1.17
78,0165,"Lion's Mane Jelly, (Cyanea capillata)","Cnidarians, (Cnidaria)",6.11,1.38,2.99,1,9.38,1.5
79,0045,"Black Rockfish, (Sebastes melanops)","Scorpionfish, (Scorpaenidae)",5.73,1.11,6.25,1,5.19,1.25
80,0109,"Northern Ronquil, (Ronquilus jordani)","Ronquil, (Bathymasteridae)",5.73,1.56,6.25,1.4,5.19,1.75
81,0520,"Graceful Crab, (Metacarcinus gracilis)","Arthropods, (Arthropoda)",5.34,2,10.45,2,0,0
82,0159,"Fish-eating Anemone, (Urticina piscivora)","Cnidarians, (Cnidaria)",4.58,1.83,4.48,2,4.69,1.67
83,0521,"Puget Sound King Crab, (Echidnocerus cibarius)","Arthropods, (Arthropoda)",4.58,1,5.97,1,3.13,1
84,0211,"Bay Pipefish, (Syngnathus leptorhynchus)","Pipefish & Seahorse, (Syngnathidae)",4.46,1.14,6.25,1.2,2.6,1
85,0013,"Mosshead Warbonnet, (Chirolophis nugator)","Prickleback, (Stichaeidae)",4.46,1.29,2.5,1.5,6.49,1.2
86,0022,"C-O Sole, (Pleuronichthys coenosus)","Righteye Flounder, (Pleuronectidae)",3.18,1.8,3.75,1.33,2.6,2.5
87,0358,"Tidepool Sculpin, (Oligocottus maculosus)","Sculpin, (Cottidae)",3.18,1.4,3.75,1.33,2.6,1.5
88,0186,"Northern Abalone, (Haliotis kamtschatkana)","Mollusks, (Mollusca)",3.05,1.75,0,0,6.25,1.75
89,0102,"Pacific Herring, (Clupea pallasii)","Herring, (Clupeidae)",2.55,4,1.25,4,3.9,4
90,0015,"Penpoint Gunnel, (Apodichthys flavidus)","Gunnel, (Pholidae)",2.55,1,5,1,0,0
91,0341,"Widow Rockfish, (Sebastes entomelas)","Scorpionfish, (Scorpaenidae)",2.55,2,3.75,2,1.3,2
92,0528,"Clown Dorid, (Triopha modesta / Triopha catalinae)","Mollusks, (Mollusca)",2.29,1,2.99,1,1.56,1
93,0174,"Eccentric Sand Dollar, (Dendraster excentricus)","Echinoderms, (Echinodermata)",2.29,2,1.49,2,3.13,2
94,0072,"Great Sculpin, (Myoxocephalus polyacanthocephalus)","Sculpin, (Cottidae)",1.91,1,1.25,1,2.6,1
95,0262,"Manacled Sculpin, (Synchirus gilli)","Sculpin, (Cottidae)",1.91,1.33,2.5,1,1.3,2
96,0315,"Slender Cockscomb, (Anoplarchus insignis)","Prickleback, (Stichaeidae)",1.91,1,1.25,1,2.6,1
97,0442,"Bull Kelp, (Nereocystis luetkeana)","Algae, (Algae)",1.53,2.5,2.99,2.5,0,0
98,0216,"Blackbelly Eelpout, (Lycodes pacifica)","Eelpout, (Zoarcidae)",1.27,1,0,0,2.6,1
99,0255,"Longfin Gunnel, (Pholis clemensi)","Gunnel, (Pholidae)",1.27,1,1.25,1,1.3,1
100,0024,"Pacific Sanddab, (Citharichthys sordidus)","Lefteye Flounder, (Bothidae)",1.27,1.5,2.5,1.5,0,0
101,0285,"Pygmy Poacher, (Odontopyxis trispinosa)","Poacher, (Agonidae)",1.27,1,2.5,1,0,0
102,0091,"Spiny Dogfish, (Squalus suckleyi)","Dogfish Shark, (Squalidae)",1.27,1.5,0,0,2.6,1.5
103,0352,"Spinynose Sculpin, (Asemichthys taylori)","Sculpin, (Cottidae)",1.27,2,1.25,2,1.3,2
104,0063,"Vermilion Rockfish, (Sebastes miniatus)","Scorpionfish, (Scorpaenidae)",1.27,1.5,0,0,2.6,1.5
105,0189,"Cloud/Goblet Sponge, (Aphrocallistes vastus / Heterochone calyx)","Poriferans, (Porifera)",0.76,2,1.49,2,0,0
106,0168,"Pink Hydrocoral, (Stylaster venustus / verrillii)","Cnidarians, (Cnidaria)",0.76,1,0,0,1.56,1
107,0161,"Strawberry Anemone, (Corynactis californica)","Cnidarians, (Cnidaria)",0.76,1,0,0,1.56,1
108,0530,"Stubby Squid, (Rossia pacifica)","Mollusks, (Mollusca)",0.76,2,1.49,2,0,0
109,0163,"White-spotted Anemone, (Urticina sp.)","Cnidarians, (Cnidaria)",0.76,3,0,0,1.56,3
110,0212,"Big Skate, (Raja binoculata)","Skate, (Rajidae)",0.64,1,1.25,1,0,0
111,0049,"Canary Rockfish, (Sebastes pinniger)","Scorpionfish, (Scorpaenidae)",0.64,2,1.25,2,0,0
112,0468,"Cod Sp. (Unidentified Juvenile), (Gadidae)","Cod, (Gadidae)",0.64,1,1.25,1,0,0
113,0135,"Northern Clingfish, (Gobiesox maeandricus)","Clingfish, (Gobiesocidae)",0.64,1,0,0,1.3,1
114,0347,"Pacific Sand Lance, (Ammodytes personatus)","Sand Lance, (Ammodytidae)",0.64,4,1.25,4,0,0
115,0278,"Padded Sculpin, (Artedius fenestralis)","Sculpin, (Cottidae)",0.64,1,1.25,1,0,0
116,0057,"Puget Sound Rockfish, (Sebastes emphaeus)","Scorpionfish, (Scorpaenidae)",0.64,2,0,0,1.3,2
117,0300,"Roughspine Sculpin, (Triglops macellus)","Sculpin, (Cottidae)",0.64,1,0,0,1.3,1
118,0384,"Sharpnose Sculpin, (Clinocottus acuticeps)","Sculpin, (Cottidae)",0.64,1,1.25,1,0,0
119,0327,"Spotfin Sculpin, (Icelinus tenuis)","Sculpin, (Cottidae)",0.64,1,0,0,1.3,1
120,0137,"Spotted Ratfish, (Hydrolagus colliei)","Chimaera, (Chimaeridae)",0.64,1,1.25,1,0,0
121,0066,"Unidentified Rockfish, (Sebastes sp.)","Scorpionfish, (Scorpaenidae)",0.64,1,0,0,1.3,1
122,0542,"Unidentified Slender / High Cockscomb, (Anoplarchus sp.)","Prickleback, (Stichaeidae)",0.64,1,1.25,1,0,0