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Region: PAC

Geographic Zones: British Columbia - Zone 1 » STRAIT OF GEORGIA - Zone 13 » S. Qualicum Beach - Nanaimo - Zone 133 » Wallis Point - Dorcas Point and islands - Zone 1334 » Tyee Cove / Blueback Community Park - Zone 13340004

Survey Types: Fish Only, Invertebrates Only, Fish & Invertebrates

Dates: 1/1/93 - 3/17/25

Total Surveys: 160

#Species Reported: 122

Average Species Reported on a Survey by Expert Surveyors: 34.52

Average Species Reported on a Survey by Novice Surveyors: 24.54

Survey Type: FO = Fish Only; IO = Invertebrates Only; FI = Fish & Invertebrates - How to interpret REEF data?
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Click a column header to sort by that column. Hold shift and click to sort by multiple columns

SurveysBottom Time
ExpertNovice
CodeNameFOIOFIFOIOFI(H:M)
1British Columbia111106339151:47
13STRAIT OF GEORGIA111106339151:47
133S. Qualicum Beach - Nanaimo111106339151:47
1334Wallis Point - Dorcas Point and islands111106339151:47
13340004Tyee Cove / Blueback Community Park111106339151:47
TOTALS111106339151:47

Species

%SF = Sighting Frequency; DEN = Density Score - How to interpret REEF data?
Bar length corresponds to sighting frequency
Color saturation corresponds to density score
Click + to display species image and additional information.
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Kelp Greenling - Greenling
(Hexagrammos decagrammus)
SF: 98.08% | DEN: 2.44
Copper Rockfish - Scorpionfish
(Sebastes caurinus)
SF: 96.79% | DEN: 2.46
Quillback Rockfish - Scorpionfish
(Sebastes maliger)
SF: 96.79% | DEN: 2.7
California Sea Cucumber - Echinoderms
(Parastichopus californicus)
SF: 95.42% | DEN: 2.84
Blackeye Goby - Goby
(Rhinogobiops nicholsii)
SF: 94.87% | DEN: 3.24
Lingcod - Greenling
(Ophiodon elongatus)
SF: 94.23% | DEN: 2.06
Tube-dwelling Anemone - Cnidarians
(Pachycerianthus fimbriatus)
SF: 91.5% | DEN: 3.13
Yellow Margin Dorid Complex - Mollusks
(Cadlina luteomarginata/sylviaearleae/klasmalmbergi/jannanicholsae/Acanthodoris hudsoni)
SF: 90.2% | DEN: 2.19
Leather Star - Echinoderms
(Dermasterias imbricata)
SF: 89.54% | DEN: 2.32
Leafy Hornmouth - Mollusks
(Ceratostoma foliatum)
SF: 86.93% | DEN: 2.43
Striped Seaperch - Surfperch
(Embiotoca lateralis)
SF: 84.62% | DEN: 2.61
Shiny Orange Sea Squirt - Urochordates
(Cnemidocarpa finmarkiensis)
SF: 84.31% | DEN: 2.6
Pile Perch - Surfperch
(Rhacochilus vacca)
SF: 80.13% | DEN: 2.49
Red Sea Urchin - Echinoderms
(Mesocentrotus franciscanus)
SF: 77.78% | DEN: 2.08
Kelp Perch - Surfperch
(Brachyistius frenatus)
SF: 72.44% | DEN: 2.48
Rock Scallop - Mollusks
(Crassadoma gigantea)
SF: 71.24% | DEN: 1.97
Painted Greenling - Greenling
(Oxylebius pictus)
SF: 71.15% | DEN: 1.65
Vermilion Star - Echinoderms
(Mediaster aequalis)
SF: 63.4% | DEN: 2.71
Chimney Sponge - Poriferans
(Rhabdocalyptus dawsoni/Staurocalyptus dowlingi)
SF: 62.09% | DEN: 1.8
Shiner Perch - Surfperch
(Cymatogaster aggregata)
SF: 60.26% | DEN: 2.98
Eelgrass - Algae
(Zostera marina / japonica)
SF: 60.13% | DEN: 1
Yellow Boring Sponge - Poriferans
(Cliona californiana)
SF: 60.13% | DEN: 1
Green Sea Urchin - Echinoderms
(Strongylocentrotus droebachiensis)
SF: 58.82% | DEN: 2.12
Tiger Rockfish - Scorpionfish
(Sebastes nigrocinctus)
SF: 58.33% | DEN: 1.63
Feather Star - Echinoderms
(Florometra serratissima)
SF: 57.52% | DEN: 3.1
Sargassum - Algae
(Sargassum muticum)
SF: 57.52% | DEN: 1
Tubesnout - Tubesnout
(Aulorhynchus flavidus)
SF: 54.49% | DEN: 3.65
Orange Sea Cucumber - Echinoderms
(Cucumaria miniata)
SF: 51.63% | DEN: 2.32
Gumboot Chiton - Mollusks
(Cryptochiton stelleri)
SF: 50.98% | DEN: 1.6
Coonstripe Shrimp - Arthropods
(Pandalus danae / gurneyi)
SF: 49.02% | DEN: 2.05
Plumose Anemone - Cnidarians
(Metridium farcimen / senile)
SF: 45.75% | DEN: 1.97
Longfin Sculpin - Sculpin
(Jordania zonope)
SF: 45.51% | DEN: 1.63
Moon Jelly - Cnidarians
(Aurelia labiata)
SF: 43.79% | DEN: 2.06
Yellowtail Rockfish - Scorpionfish
(Sebastes flavidus)
SF: 43.59% | DEN: 2.25
Whitespotted Greenling - Greenling
(Hexagrammos stelleri)
SF: 37.18% | DEN: 1.79
Wolf-eel - Wolffish
(Anarrhichthys ocellatus)
SF: 36.54% | DEN: 1.58
Juvenile (YOY) Rockfish - Unidentified - Scorpionfish
(Sebastes sp. (YOY))
SF: 35.9% | DEN: 2.8
Sunflower Star - Echinoderms
(Pycnopodia helianthoides)
SF: 34.64% | DEN: 2.04
Scalyhead Sculpin - Sculpin
(Artedius harringtoni)
SF: 34.62% | DEN: 1.48
White-lined Dirona - Mollusks
(Dirona albolineata)
SF: 32.68% | DEN: 1.78
Copper Rockfish YOY - Scorpionfish
(Sebastes caurinus (YOY))
SF: 32.05% | DEN: 2.22
Northern Kelp Crab - Arthropods
(Pugettia producta)
SF: 32.03% | DEN: 1.88
Giant Nudibranch - Mollusks
(Dendronotus iris)
SF: 30.72% | DEN: 1.77
Orange Social Ascidian - Urochordates
(Metandrocarpa taylori)
SF: 28.76% | DEN: 1
Lewis' Moonsnail - Mollusks
(Neverita lewisii)
SF: 28.1% | DEN: 1.51
Spiny Pink Star - Echinoderms
(Pisaster brevispinus)
SF: 28.1% | DEN: 1.7
Puget Sound Rockfish - Scorpionfish
(Sebastes emphaeus)
SF: 26.92% | DEN: 2.1
Giant Pacific Octopus - Mollusks
(Enteroctopus dofleini)
SF: 23.53% | DEN: 1.14
Red Rock Crab - Arthropods
(Cancer productus)
SF: 23.53% | DEN: 1.53
Speckled Sanddab - Lefteye Flounder
(Citharichthys stigmaeus)
SF: 23.08% | DEN: 1.61
Oregon Triton - Mollusks
(Fusitriton oregonensis)
SF: 22.22% | DEN: 1.56
Orange Sea Pen - Cnidarians
(Ptilosarcus gurneyi)
SF: 21.57% | DEN: 1.67
Glassy Sea Squirt - Urochordates
(Ascidia paratropa)
SF: 20.26% | DEN: 1.45
Spot Prawn - Arthropods
(Pandalus platyceros)
SF: 20.26% | DEN: 1.84
Quillback Rockfish YOY - Scorpionfish
(Sebastes maliger (YOY))
SF: 18.59% | DEN: 1.97
Southern Rock Sole - Righteye Flounder
(Lepidopsetta bilineata)
SF: 16.67% | DEN: 1.77
Yelloweye Rockfish YOY - Scorpionfish
(Sebastes ruberrimus (YOY))
SF: 16.67% | DEN: 1.38
Puget Sound King Crab - Arthropods
(Echidnocerus cibarius)
SF: 15.69% | DEN: 1.29
Cabezon - Sculpin
(Scorpaenichthys marmoratus)
SF: 13.46% | DEN: 1.19
Northern Ronquil - Ronquil
(Ronquilus jordani)
SF: 12.82% | DEN: 1.45
Opalescent Nudibranch - Mollusks
(Hermissenda crassicornis / opalescens)
SF: 12.42% | DEN: 2.26
Vermilion Rockfish - Scorpionfish
(Sebastes miniatus)
SF: 10.9% | DEN: 1.24
Unidentified Sculpin - Sculpin
(Cottidae spp.)
SF: 10.26% | DEN: 1.56
Yelloweye Rockfish - Scorpionfish
(Sebastes ruberrimus)
SF: 10.26% | DEN: 1.25
Squat Lobster - Arthropods
(Munida quadrispina)
SF: 9.15% | DEN: 1.36
Lion's Mane Jelly - Cnidarians
(Cyanea capillata)
SF: 7.84% | DEN: 1.17
Invasive Didemnum Tunicate (exotic) - Urochordates
(Didemnum vexillum)
SF: 7.19% | DEN: 1
San Diego Dorid / Leopard Dorid - Mollusks
(Diaulula sandiegensis / odonoghuei)
SF: 6.54% | DEN: 1.7
Bay Pipefish - Pipefish & Seahorse
(Syngnathus leptorhynchus)
SF: 6.41% | DEN: 1.3
Pacific Herring - Herring
(Clupea pallasii)
SF: 6.41% | DEN: 4
Giant Barnacle - Arthropods
(Balanus nubilus)
SF: 5.88% | DEN: 1.89
Northern Feather Duster Worm - Annelids
(Eudistylia vancouveri)
SF: 5.88% | DEN: 2.78
Roughback Sculpin - Sculpin
(Chitonotus pugetensis)
SF: 5.77% | DEN: 1.33
Northern Abalone - Mollusks
(Haliotis kamtschatkana)
SF: 5.23% | DEN: 1.38
Longfin Gunnel - Gunnel
(Pholis clemensi)
SF: 5.13% | DEN: 1
Bull Kelp - Algae
(Nereocystis luetkeana)
SF: 4.58% | DEN: 1.71
Red Brotula - Viviparous Brotula
(Brosmophycis marginata)
SF: 3.85% | DEN: 1.17
Orange Cup Coral - Cnidarians
(Balanophyllia elegans)
SF: 3.27% | DEN: 2.6
White-spotted Anemone - Cnidarians
(Urticina sp.)
SF: 3.27% | DEN: 1.8
Buffalo Sculpin - Sculpin
(Enophrys bison)
SF: 3.21% | DEN: 1
Manacled Sculpin - Sculpin
(Synchirus gilli)
SF: 3.21% | DEN: 1.6
Mosshead Warbonnet - Prickleback
(Chirolophis nugator)
SF: 3.21% | DEN: 1
Red Irish Lord - Sculpin
(Hemilepidotus hemilepidotus)
SF: 3.21% | DEN: 1
Unidentified Silvery Baitfish - Silvery Fishes - Silversides, Herrings, and Anchovies
(Atherinidae, Clupeidae, and Engraulidae)
SF: 3.21% | DEN: 4
Fish-eating Anemone - Cnidarians
(Urticina piscivora)
SF: 2.61% | DEN: 2
Cod Sp. (Unidentified Juvenile) - Cod
(Gadidae)
SF: 2.56% | DEN: 3.5
English Sole - Righteye Flounder
(Parophrys vetulus)
SF: 2.56% | DEN: 1
Grunt Sculpin - Sculpin
(Rhamphocottus richardsonii)
SF: 2.56% | DEN: 1.5
Padded Sculpin - Sculpin
(Artedius fenestralis)
SF: 2.56% | DEN: 1.5
Tidepool Sculpin - Sculpin
(Oligocottus maculosus)
SF: 2.56% | DEN: 1.25
Cloud/Goblet Sponge - Poriferans
(Aphrocallistes vastus / Heterochone calyx)
SF: 1.96% | DEN: 1.67
Dungeness Crab - Arthropods
(Cancer magister)
SF: 1.96% | DEN: 1.33
Fringed Tube Worm - Annelids
(Dodecaceria pacifica)
SF: 1.96% | DEN: 1
Graceful Crab - Arthropods
(Metacarcinus gracilis)
SF: 1.96% | DEN: 1.33
Lacy Bryozoan - Bryozoans
(Phidolopora pacifica)
SF: 1.96% | DEN: 2
Transparent Ciona Tunicate (exotic) - Urochordates
(Ciona savignyi)
SF: 1.96% | DEN: 2
Bay Goby - Goby
(Lepidogobius lepidus)
SF: 1.92% | DEN: 2.67
Brown Rockfish - Scorpionfish
(Sebastes auriculatus)
SF: 1.92% | DEN: 1.67
Crescent Gunnel - Gunnel
(Pholis laeta)
SF: 1.92% | DEN: 1
Northern Spearnose Poacher - Poacher
(Agonopsis vulsa)
SF: 1.92% | DEN: 1
Plainfin Midshipman - Toadfish
(Porichthys notatus)
SF: 1.92% | DEN: 2
Sailfin Sculpin - Sculpin
(Nautichthys oculofasciatus)
SF: 1.92% | DEN: 1
Orange Zoanthid - Cnidarians
(Epizoanthus scotinus)
SF: 1.31% | DEN: 1
C-O Sole - Righteye Flounder
(Pleuronichthys coenosus)
SF: 1.28% | DEN: 1
Canary Rockfish - Scorpionfish
(Sebastes pinniger)
SF: 1.28% | DEN: 2
Decorated Warbonnet - Prickleback
(Chirolophis decoratus)
SF: 1.28% | DEN: 1
Spinynose Sculpin - Sculpin
(Asemichthys taylori)
SF: 1.28% | DEN: 1
Unidentified Flatfish - Lefteye Flounder
(Bothidae sp.)
SF: 1.28% | DEN: 1
Yellowtail Rockfish YOY - Scorpionfish
(Sebastes flavidus (YOY))
SF: 1.28% | DEN: 1
Candy Stripe Shrimp - Arthropods
(Lebbeus grandimanus)
SF: 0.65% | DEN: 2
Clown Dorid - Mollusks
(Triopha modesta / Triopha catalinae)
SF: 0.65% | DEN: 1
Black Rockfish - Scorpionfish
(Sebastes melanops)
SF: 0.64% | DEN: 1
Green Sturgeon - Sturgeon
(Acipenser medirostris)
SF: 0.64% | DEN: 1
Northern Sculpin - Sculpin
(Icelinus borealis)
SF: 0.64% | DEN: 1
Pacific Sand Lance - Sand Lance
(Ammodytes personatus)
SF: 0.64% | DEN: 4
Penpoint Gunnel - Gunnel
(Apodichthys flavidus)
SF: 0.64% | DEN: 1
Pygmy Poacher - Poacher
(Odontopyxis trispinosa)
SF: 0.64% | DEN: 1
Roughspine Sculpin - Sculpin
(Triglops macellus)
SF: 0.64% | DEN: 2
Smoothhead Sculpin - Sculpin
(Artedius lateralis)
SF: 0.64% | DEN: 1
Snake Prickleback - Prickleback
(Lumpenus sagitta)
SF: 0.64% | DEN: 1
Unidentified Rockfish - Scorpionfish
(Sebastes sp.)
SF: 0.64% | DEN: 1
Walleye Pollock - Cod
(Theragra chalcogramma)
SF: 0.64% | DEN: 3