"Region: PAC"
"Geographic Zones: Maple Bay Gov. Dock & Reef"
"Survey Types: Fish Only, Invertebrates Only, Fish & Invertebrates"
"Dates: 1/1/93 - 5/20/22"
"Total Surveys: 156"
"#Species Reported: 127"
"Average Species Reported on a Survey by Expert Surveyors: 35.13"
"Average Species Reported on a Survey by Novice Surveyors: 28.31"
"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",1,0,113,2,2,38,167:47
13,"STRAIT OF GEORGIA",1,0,113,2,2,38,167:47
134,"S. Nanaimo - Victoria",1,0,113,2,2,38,167:47
1344,"Sansum Narrows (incl Maple Bay)",1,0,113,2,2,38,167:47
13440001,"Maple Bay Gov. Dock & Reef",1,0,113,2,2,38,167:47
TOTALS,,1,0,113,2,2,38,167:47
"Species"
"%SF = Sighting Frequency; DEN = Density Score - <a href="/interpreting-reef-data" target="_blank">How to interpret REEF data?</a>"
"Click a column header to sort by that column. Hold shift and click to sort by multiple columns"
,,,,Total,,Expert,,Novice,
Rank,"Species ID",Species,Family,SF%,DEN,SF%,DEN,SF%,DEN
1,0107,"Blackeye Goby, (Rhinogobiops nicholsii)","Goby, (Gobiidae)",97.4,2.74,100,2.79,90,2.58
2,0160,"Plumose Anemone, (Metridium farcimen / senile)","Cnidarians, (Cnidaria)",97.39,3.2,99.12,3.2,92.5,3.22
3,0052,"Copper Rockfish, (Sebastes caurinus)","Scorpionfish, (Scorpaenidae)",96.75,2.6,97.37,2.62,95,2.55
4,0162,"Tube-dwelling Anemone, (Pachycerianthus fimbriatus)","Cnidarians, (Cnidaria)",96.08,3.18,100,3.22,85,3.06
5,0172,"Spiny Pink Star, (Pisaster brevispinus)","Echinoderms, (Echinodermata)",91.5,2.04,94.69,2.02,82.5,2.09
6,0191,"Shiny Orange Sea Squirt, (Cnemidocarpa finmarkiensis)","Urochordates, (Urochordata)",90.85,2.71,95.58,2.76,77.5,2.55
7,0156,"Red Rock Crab, (Cancer productus)","Arthropods, (Arthropoda)",90.2,2.28,94.69,2.28,77.5,2.29
8,0048,"Brown Rockfish, (Sebastes auriculatus)","Scorpionfish, (Scorpaenidae)",88.96,2.6,92.11,2.67,80,2.38
9,0187,"Rock Scallop, (Crassadoma gigantea)","Mollusks, (Mollusca)",88.89,2.18,94.69,2.21,72.5,2.07
10,0169,"California Sea Cucumber, (Parastichopus californicus)","Echinoderms, (Echinodermata)",86.27,2.42,87.61,2.41,82.5,2.45
11,0171,"Leather Star, (Dermasterias imbricata)","Echinoderms, (Echinodermata)",84.97,2.25,92.92,2.3,62.5,2
12,0153,"Giant Barnacle, (Balanus nubilus)","Arthropods, (Arthropoda)",81.7,2.48,88.5,2.55,62.5,2.2
13,0182,"Leafy Hornmouth, (Ceratostoma foliatum)","Mollusks, (Mollusca)",77.12,2.19,80.53,2.22,67.5,2.11
14,0180,"Yellow Margin Dorid Complex, (Cadlina luteomarginata/sylviaearleae/klasmalmbergi/jannanicholsae/Acanthodoris hudsoni)","Mollusks, (Mollusca)",76.47,2.05,79.65,2.06,67.5,2.04
15,0151,"Coonstripe Shrimp, (Pandalus danae / gurneyi)","Arthropods, (Arthropoda)",73.86,2.64,85.84,2.64,40,2.63
16,0123,"Striped Seaperch, (Embiotoca lateralis)","Surfperch, (Embiotocidae)",73.38,2.47,78.95,2.48,57.5,2.43
17,0026,"Speckled Sanddab, (Citharichthys stigmaeus)","Lefteye Flounder, (Bothidae)",71.43,2.16,70.18,2.19,75,2.1
18,0170,"Orange Sea Cucumber, (Cucumaria miniata)","Echinoderms, (Echinodermata)",71.24,2.38,75.22,2.39,60,2.33
19,0304,"Scalyhead Sculpin, (Artedius harringtoni)","Sculpin, (Cottidae)",67.53,1.82,77.19,1.81,40,1.88
20,0122,"Shiner Perch, (Cymatogaster aggregata)","Surfperch, (Embiotocidae)",62.99,3.46,61.4,3.54,67.5,3.26
21,0517,"Eelgrass, (Zostera marina / japonica)","Algae, (Algae)",60.13,1,70.8,1,30,1
22,0025,"Southern Rock Sole, (Lepidopsetta bilineata)","Righteye Flounder, (Pleuronectidae)",58.44,1.97,60.53,1.97,52.5,1.95
23,0116,"Kelp Perch, (Brachyistius frenatus)","Surfperch, (Embiotocidae)",57.14,2.23,60.53,2.26,47.5,2.11
24,0181,"Giant Pacific Octopus, (Enteroctopus dofleini)","Mollusks, (Mollusca)",56.86,1.4,58.41,1.41,52.5,1.38
25,0211,"Bay Pipefish, (Syngnathus leptorhynchus)","Pipefish & Seahorse, (Syngnathidae)",55.84,1.71,63.16,1.72,35,1.64
26,0531,"Yellow Boring Sponge, (Cliona californiana)","Poriferans, (Porifera)",54.9,1,69.03,1,15,1
27,0033,"Whitespotted Greenling, (Hexagrammos stelleri)","Greenling, (Hexagrammidae)",54.55,1.86,53.51,1.82,57.5,1.96
28,0177,"Giant Nudibranch, (Dendronotus iris)","Mollusks, (Mollusca)",52.94,1.98,53.98,1.95,50,2.05
29,0246,"Grunt Sculpin, (Rhamphocottus richardsonii)","Sculpin, (Cottidae)",51.3,1.41,55.26,1.41,40,1.38
30,0029,"Kelp Greenling, (Hexagrammos decagrammus)","Greenling, (Hexagrammidae)",51.3,1.67,50.88,1.64,52.5,1.76
31,0519,"Sargassum, (Sargassum muticum)","Algae, (Algae)",50.98,1,60.18,1,25,1
32,0285,"Pygmy Poacher, (Odontopyxis trispinosa)","Poacher, (Agonidae)",48.05,1.72,58.77,1.76,17.5,1.29
33,0298,"Roughback Sculpin, (Chitonotus pugetensis)","Sculpin, (Cottidae)",46.1,1.77,53.51,1.82,25,1.5
34,0155,"Northern Kelp Crab, (Pugettia producta)","Arthropods, (Arthropoda)",44.44,2.03,43.36,2.02,47.5,2.05
35,0166,"Orange Cup Coral, (Balanophyllia elegans)","Cnidarians, (Cnidaria)",43.79,2.79,52.21,2.8,20,2.75
36,0068,"Buffalo Sculpin, (Enophrys bison)","Sculpin, (Cottidae)",43.51,1.42,44.74,1.43,40,1.38
37,0164,"Moon Jelly, (Aurelia labiata)","Cnidarians, (Cnidaria)",41.18,1.94,43.36,1.88,35,2.14
38,0117,"Pile Perch, (Rhacochilus vacca)","Surfperch, (Embiotocidae)",40.91,2.16,44.74,2.16,30,2.17
39,0179,"White-lined Dirona, (Dirona albolineata)","Mollusks, (Mollusca)",36.6,1.63,40.71,1.67,25,1.4
40,0030,"Lingcod, (Ophiodon elongatus)","Greenling, (Hexagrammidae)",34.42,1.57,34.21,1.51,35,1.71
41,0173,"Sunflower Star, (Pycnopodia helianthoides)","Echinoderms, (Echinodermata)",33.33,2.45,23.01,2.35,62.5,2.56
42,0134,"Plainfin Midshipman, (Porichthys notatus)","Toadfish, (Batrachoididae)",30.52,1.53,33.33,1.58,22.5,1.33
43,0078,"Sailfin Sculpin, (Nautichthys oculofasciatus)","Sculpin, (Cottidae)",30.52,1.38,33.33,1.37,22.5,1.44
44,0065,"Yellowtail Rockfish, (Sebastes flavidus)","Scorpionfish, (Scorpaenidae)",29.22,2.13,34.21,2.13,15,2.17
45,0520,"Graceful Crab, (Metacarcinus gracilis)","Arthropods, (Arthropoda)",28.76,1.84,34.51,1.85,12.5,1.8
46,0024,"Pacific Sanddab, (Citharichthys sordidus)","Lefteye Flounder, (Bothidae)",26.62,2.12,28.95,2.15,20,2
47,0239,"English Sole, (Parophrys vetulus)","Righteye Flounder, (Pleuronectidae)",25.97,1.63,27.19,1.55,22.5,1.89
48,0231,"Crescent Gunnel, (Pholis laeta)","Gunnel, (Pholidae)",24.03,1.3,20.18,1.22,35,1.43
49,0301,"Saddleback Gunnel, (Pholis ornata)","Gunnel, (Pholidae)",24.03,1.35,26.32,1.43,17.5,1
50,0157,"Spot Prawn, (Pandalus platyceros)","Arthropods, (Arthropoda)",23.53,2.14,18.58,1.81,37.5,2.6
51,0152,"Dungeness Crab, (Cancer magister)","Arthropods, (Arthropoda)",22.22,1.68,17.7,1.6,35,1.79
52,0278,"Padded Sculpin, (Artedius fenestralis)","Sculpin, (Cottidae)",22.08,1.59,24.56,1.64,15,1.33
53,0528,"Clown Dorid, (Triopha modesta / Triopha catalinae)","Mollusks, (Mollusca)",18.95,1.17,23.89,1.19,5,1
54,0322,"Snake Prickleback, (Lumpenus sagitta)","Prickleback, (Stichaeidae)",18.83,1.69,18.42,1.67,20,1.75
55,0167,"Orange Sea Pen, (Ptilosarcus gurneyi)","Cnidarians, (Cnidaria)",18.3,1.46,15.04,1.35,27.5,1.64
56,0138,"Tubesnout, (Aulorhynchus flavidus)","Tubesnout, (Aulorhynchidae)",17.53,2.74,20.18,2.78,10,2.5
57,0175,"Green Sea Urchin, (Strongylocentrotus droebachiensis)","Echinoderms, (Echinodermata)",16.99,1.46,12.39,1.5,30,1.42
58,0032,"Painted Greenling, (Oxylebius pictus)","Greenling, (Hexagrammidae)",16.88,1.08,14.91,1.06,22.5,1.11
59,0178,"Opalescent Nudibranch, (Hermissenda crassicornis / opalescens)","Mollusks, (Mollusca)",16.34,1.88,17.7,1.85,12.5,2
60,0474,"Copper Rockfish YOY, (Sebastes caurinus (YOY))","Scorpionfish, (Scorpaenidae)",15.58,1.71,19.3,1.68,5,2
61,0081,"Unidentified Sculpin, (Cottidae spp.)","Sculpin, (Cottidae)",14.29,1.91,7.02,1.75,35,2
62,0183,"Lewis' Moonsnail, (Neverita lewisii)","Mollusks, (Mollusca)",13.73,1.14,13.27,1.13,15,1.17
63,0184,"Oregon Triton, (Fusitriton oregonensis)","Mollusks, (Mollusca)",13.07,1.65,15.04,1.59,7.5,2
64,0058,"Quillback Rockfish, (Sebastes maliger)","Scorpionfish, (Scorpaenidae)",12.34,1.53,6.14,1.14,30,1.75
65,0315,"Slender Cockscomb, (Anoplarchus insignis)","Prickleback, (Stichaeidae)",11.69,1.22,14.04,1.25,5,1
66,0074,"Northern Spearnose Poacher, (Agonopsis vulsa)","Poacher, (Agonidae)",11.04,1.59,13.16,1.53,5,2
67,0352,"Spinynose Sculpin, (Asemichthys taylori)","Sculpin, (Cottidae)",10.39,1.38,13.16,1.4,2.5,1
68,0009,"Decorated Warbonnet, (Chirolophis decoratus)","Prickleback, (Stichaeidae)",9.74,1.2,5.26,1.33,22.5,1.11
69,0419,"San Diego Dorid / Leopard Dorid, (Diaulula sandiegensis / odonoghuei)","Mollusks, (Mollusca)",9.15,1.36,7.96,1.44,12.5,1.2
70,0176,"Red Sea Urchin, (Mesocentrotus franciscanus)","Echinoderms, (Echinodermata)",8.5,1.92,8.85,2,7.5,1.67
71,0022,"C-O Sole, (Pleuronichthys coenosus)","Righteye Flounder, (Pleuronectidae)",8.44,1.23,6.14,1.29,15,1.17
72,0072,"Great Sculpin, (Myoxocephalus polyacanthocephalus)","Sculpin, (Cottidae)",8.44,1.15,7.02,1.25,12.5,1
73,0258,"Longfin Sculpin, (Jordania zonope)","Sculpin, (Cottidae)",7.79,1.75,7.02,2,10,1.25
74,0530,"Stubby Squid, (Rossia pacifica)","Mollusks, (Mollusca)",7.19,1.45,8.85,1.4,2.5,2
75,0475,"Yellowtail Rockfish YOY, (Sebastes flavidus (YOY))","Scorpionfish, (Scorpaenidae)",7.14,2.82,9.65,2.82,0,0
76,0075,"Pacific Staghorn Sculpin, (Leptocottus armatus)","Sculpin, (Cottidae)",6.49,1.1,6.14,1.14,7.5,1
77,0165,"Lion's Mane Jelly, (Cyanea capillata)","Cnidarians, (Cnidaria)",5.88,1.22,2.65,1,15,1.33
78,0192,"Northern Feather Duster Worm, (Eudistylia vancouveri)","Annelids, (Annelida)",5.88,2.11,0.88,1,20,2.25
79,0353,"Juvenile (YOY) Rockfish - Unidentified, (Sebastes sp. (YOY))","Scorpionfish, (Scorpaenidae)",5.84,1.89,1.75,2,17.5,1.86
80,0309,"Showy Snailfish, (Liparis pulchellus)","Snailfish, (Cyclopteridae)",5.84,1.22,4.39,1.2,10,1.25
81,0347,"Pacific Sand Lance, (Ammodytes personatus)","Sand Lance, (Ammodytidae)",5.19,2.63,1.75,3,15,2.5
82,0210,"Bay Goby, (Lepidogobius lepidus)","Goby, (Gobiidae)",4.55,2,1.75,1.5,12.5,2.2
83,0321,"Smoothhead Sculpin, (Artedius lateralis)","Sculpin, (Cottidae)",4.55,1.29,5.26,1.33,2.5,1
84,0338,"Walleye Pollock, (Theragra chalcogramma)","Cod, (Gadidae)",4.55,1.86,4.39,2.2,5,1
85,0190,"Orange Social Ascidian, (Metandrocarpa taylori)","Urochordates, (Urochordata)",3.27,1,4.42,1,0,0
86,0527,"Vermilion Star, (Mediaster aequalis)","Echinoderms, (Echinodermata)",3.27,1,4.42,1,0,0
87,0069,"Cabezon, (Scorpaenichthys marmoratus)","Sculpin, (Cottidae)",3.25,1.4,1.75,1,7.5,1.67
88,0249,"High Cockscomb, (Anoplarchus purpurescens)","Prickleback, (Stichaeidae)",3.25,1.4,3.51,1.5,2.5,1
89,0386,"Marbled Snailfish, (Liparis dennyi)","Snailfish, (Cyclopteridae)",3.25,1.4,3.51,1.25,2.5,2
90,0271,"Pacific Cod, (Gadus macrocephalus)","Cod, (Gadidae)",3.25,1.4,2.63,1.33,5,1.5
91,0478,"Slim Sculpin, (Radulinus asprellus)","Sculpin, (Cottidae)",3.25,1,4.39,1,0,0
92,0080,"Sturgeon Poacher, (Podothecus accipenserinus)","Poacher, (Agonidae)",3.25,1,2.63,1,5,1
93,0369,"Unidentified Flatfish, (Bothidae sp.)","Lefteye Flounder, (Bothidae)",3.25,1.8,0.88,2,10,1.75
94,0468,"Cod Sp. (Unidentified Juvenile), (Gadidae)","Cod, (Gadidae)",2.6,1.5,3.51,1.5,0,0
95,0260,"Longspine Combfish, (Zaniolepis latipinnis)","Greenling, (Hexagrammidae)",2.6,1.25,3.51,1.25,0,0
96,0102,"Pacific Herring, (Clupea pallasii)","Herring, (Clupeidae)",2.6,4,1.75,4,5,4
97,0384,"Sharpnose Sculpin, (Clinocottus acuticeps)","Sculpin, (Cottidae)",2.6,1.25,3.51,1.25,0,0
98,0327,"Spotfin Sculpin, (Icelinus tenuis)","Sculpin, (Cottidae)",2.6,1.25,2.63,1,2.5,2
99,0358,"Tidepool Sculpin, (Oligocottus maculosus)","Sculpin, (Cottidae)",2.6,1,2.63,1,2.5,1
100,0130,"Unidentified Pipefish, (Syngnathidae spp.)","Pipefish & Seahorse, (Syngnathidae)",2.6,1.25,3.51,1.25,0,0
101,0045,"Black Rockfish, (Sebastes melanops)","Scorpionfish, (Scorpaenidae)",1.95,1.67,1.75,2,2.5,1
102,0109,"Northern Ronquil, (Ronquilus jordani)","Ronquil, (Bathymasteridae)",1.95,1.67,2.63,1.67,0,0
103,0028,"Starry Flounder, (Platichthys stellatus)","Righteye Flounder, (Pleuronectidae)",1.95,1,2.63,1,0,0
104,0364,"Tadpole Sculpin, (Psychrolutes paradoxus)","Sculpin, (Cottidae)",1.95,1,0.88,1,5,1
105,0194,"Club Tunicate (exotic), (Styela clava)","Urochordates, (Urochordata)",1.31,1.5,0,0,5,1.5
106,0526,"Feather Star, (Florometra serratissima)","Echinoderms, (Echinodermata)",1.31,1,1.77,1,0,0
107,0522,"Squat Lobster, (Munida quadrispina)","Arthropods, (Arthropoda)",1.31,1,1.77,1,0,0
108,0237,"Dover Sole, (Microstomus pacificus)","Righteye Flounder, (Pleuronectidae)",1.3,1,1.75,1,0,0
109,0076,"Red Irish Lord, (Hemilepidotus hemilepidotus)","Sculpin, (Cottidae)",1.3,1,1.75,1,0,0
110,0091,"Spiny Dogfish, (Squalus suckleyi)","Dogfish Shark, (Squalidae)",1.3,2,0.88,2,2.5,2
111,0442,"Bull Kelp, (Nereocystis luetkeana)","Algae, (Algae)",0.65,1,0,0,2.5,1
112,0159,"Fish-eating Anemone, (Urticina piscivora)","Cnidarians, (Cnidaria)",0.65,1,0.88,1,0,0
113,0185,"Gumboot Chiton, (Cryptochiton stelleri)","Mollusks, (Mollusca)",0.65,1,0.88,1,0,0
114,0255,"Longfin Gunnel, (Pholis clemensi)","Gunnel, (Pholidae)",0.65,2,0,0,2.5,2
115,0013,"Mosshead Warbonnet, (Chirolophis nugator)","Prickleback, (Stichaeidae)",0.65,1,0,0,2.5,1
116,0135,"Northern Clingfish, (Gobiesox maeandricus)","Clingfish, (Gobiesocidae)",0.65,1,0.88,1,0,0
117,0269,"Northern Sculpin, (Icelinus borealis)","Sculpin, (Cottidae)",0.65,1,0.88,1,0,0
118,0277,"Pacific Tomcod, (Microgadus proximus)","Cod, (Gadidae)",0.65,1,0.88,1,0,0
119,0015,"Penpoint Gunnel, (Apodichthys flavidus)","Gunnel, (Pholidae)",0.65,1,0.88,1,0,0
120,0286,"Quillfish, (Ptilichthys goodei)","Quillfish, (Ptilichthyidae)",0.65,1,0.88,1,0,0
121,0385,"Ribbed sculpin, (Triglops pingelii)","Sculpin, (Cottidae)",0.65,1,0.88,1,0,0
122,0316,"Slender Sole, (Lyopsetta exilis)","Righteye Flounder, (Pleuronectidae)",0.65,2,0.88,2,0,0
123,0319,"Smooth Alligatorfish, (Anoplagonus inermis)","Poacher, (Agonidae)",0.65,1,0.88,1,0,0
124,0326,"Spinyhead Sculpin, (Dasycottus setiger)","Sculpin, (Cottidae)",0.65,1,0,0,2.5,1
125,0137,"Spotted Ratfish, (Hydrolagus colliei)","Chimaera, (Chimaeridae)",0.65,1,0.88,1,0,0
126,0496,"Unidentified Gunnel, ()","Gunnel, (Pholidae)",0.65,1,0.88,1,0,0
127,0489,"Unidentified Snailfish, ()","Snailfish, (Cyclopteridae)",0.65,1,0.88,1,0,0