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Region: PAC

Geographic Zones: British Columbia - Zone 1 » STRAIT OF GEORGIA - Zone 13 » S. Nanaimo - Victoria - Zone 134 » Saanich Inlet - Zone 1346 » Willis Point (shore dive) - Zone 13460007

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

Dates: 1/1/93 - 10/13/25

Total Surveys: 200

#Species Reported: 112

Average Species Reported on a Survey by Expert Surveyors: 29.62

Average Species Reported on a Survey by Novice Surveyors: 14.96

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 Columbia001772021158:42
13STRAIT OF GEORGIA001772021158:42
134S. Nanaimo - Victoria001772021158:42
1346Saanich Inlet001772021158:42
13460007Willis Point (shore dive)001772021158:42
TOTALS001772021158:42

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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Copper Rockfish - Scorpionfish
(Sebastes caurinus)
SF: 97.5% | DEN: 2.85
Blackeye Goby - Goby
(Rhinogobiops nicholsii)
SF: 96% | DEN: 2.86
Leather Star - Echinoderms
(Dermasterias imbricata)
SF: 90.91% | DEN: 2.69
California Sea Cucumber - Echinoderms
(Parastichopus californicus)
SF: 87.88% | DEN: 2.39
Tube-dwelling Anemone - Cnidarians
(Pachycerianthus fimbriatus)
SF: 87.88% | DEN: 2.75
Spiny Pink Star - Echinoderms
(Pisaster brevispinus)
SF: 86.36% | DEN: 2.21
Shiny Orange Sea Squirt - Urochordates
(Cnemidocarpa finmarkiensis)
SF: 85.86% | DEN: 3.31
Coonstripe Shrimp - Arthropods
(Pandalus danae / gurneyi)
SF: 82.83% | DEN: 2.84
Kelp Perch - Surfperch
(Brachyistius frenatus)
SF: 80.5% | DEN: 2.56
Red Rock Crab - Arthropods
(Cancer productus)
SF: 78.28% | DEN: 2.33
Rock Scallop - Mollusks
(Crassadoma gigantea)
SF: 76.26% | DEN: 2.07
Striped Seaperch - Surfperch
(Embiotoca lateralis)
SF: 75% | DEN: 2.56
Sunflower Star - Echinoderms
(Pycnopodia helianthoides)
SF: 72.22% | DEN: 2.04
Plumose Anemone - Cnidarians
(Metridium farcimen / senile)
SF: 69.7% | DEN: 1.91
Northern Kelp Crab - Arthropods
(Pugettia producta)
SF: 66.67% | DEN: 2.08
Longfin Sculpin - Longfin Sculpins
(Jordania zonope)
SF: 66.5% | DEN: 1.83
Brown Rockfish - Scorpionfish
(Sebastes auriculatus)
SF: 64% | DEN: 1.92
Yellow Margin Dorid Complex - Mollusks
(Cadlina luteomarginata/sylviaearleae/klasmalmbergi/jannanicholsae/Acanthodoris hudsoni)
SF: 62.63% | DEN: 1.9
Pile Perch - Surfperch
(Rhacochilus vacca)
SF: 61% | DEN: 2.2
Vermilion Star - Echinoderms
(Mediaster aequalis)
SF: 60.61% | DEN: 2.31
Lingcod - Greenling
(Ophiodon elongatus)
SF: 60.5% | DEN: 1.61
Painted Greenling - Greenling
(Oxylebius pictus)
SF: 57.5% | DEN: 1.7
Shiner Perch - Surfperch
(Cymatogaster aggregata)
SF: 57.5% | DEN: 3.16
Yellowtail Rockfish - Scorpionfish
(Sebastes flavidus)
SF: 56% | DEN: 2.57
Orange Social Ascidian - Urochordates
(Metandrocarpa taylori)
SF: 55.56% | DEN: 0.98
Yellow Boring Sponge - Poriferans
(Cliona californiana)
SF: 52.02% | DEN: 1
Scalyhead Sculpin - Marine Sculpins
(Artedius harringtoni)
SF: 51% | DEN: 1.63
Tubesnout - Tubesnout
(Aulorhynchus flavidus)
SF: 50% | DEN: 2.91
Orange Sea Cucumber - Echinoderms
(Cucumaria miniata)
SF: 49.49% | DEN: 2.08
Moon Jelly - Cnidarians
(Aurelia labiata)
SF: 47.47% | DEN: 2.76
Northern Ronquil - Ronquil
(Ronquilus jordani)
SF: 39.5% | DEN: 1.86
Sargassum - Algae
(Sargassum muticum)
SF: 37.37% | DEN: 1
Squat Lobster - Arthropods
(Munida quadrispina)
SF: 33.84% | DEN: 3.12
Kelp Greenling - Greenling
(Hexagrammos decagrammus)
SF: 33% | DEN: 1.64
Glassy Sea Squirt - Urochordates
(Ascidia paratropa)
SF: 31.31% | DEN: 1.77
Giant Barnacle - Arthropods
(Balanus nubilus)
SF: 26.77% | DEN: 1.92
Longfin Gunnel - Gunnel
(Pholis clemensi)
SF: 24% | DEN: 1.35
White-lined Dirona - Mollusks
(Dirona albolineata)
SF: 23.74% | DEN: 1.45
Red Brotula - Viviparous Brotula
(Brosmophycis marginata)
SF: 22.5% | DEN: 1.22
Dungeness Crab - Arthropods
(Cancer magister)
SF: 21.21% | DEN: 1.67
Giant Nudibranch - Mollusks
(Dendronotus iris)
SF: 19.7% | DEN: 1.54
Clown Dorid - Mollusks
(Triopha modesta / Triopha catalinae)
SF: 19.19% | DEN: 1.55
Lion's Mane Jelly - Cnidarians
(Cyanea capillata)
SF: 19.19% | DEN: 1.68
Southern Rock Sole - Righteye Flounder
(Lepidopsetta bilineata)
SF: 17% | DEN: 1.26
Leafy Hornmouth - Mollusks
(Ceratostoma foliatum)
SF: 16.67% | DEN: 1.55
Roughback Sculpin - Marine Sculpins
(Chitonotus pugetensis)
SF: 16.5% | DEN: 1.3
Chimney Sponge - Poriferans
(Rhabdocalyptus dawsoni/Staurocalyptus dowlingi)
SF: 15.15% | DEN: 1.43
Cloud/Goblet Sponge - Poriferans
(Aphrocallistes vastus / Heterochone calyx)
SF: 14.14% | DEN: 1.14
Grunt Sculpin - Grunt Sculpins
(Rhamphocottus richardsonii)
SF: 14% | DEN: 1.18
Quillback Rockfish - Scorpionfish
(Sebastes maliger)
SF: 14% | DEN: 1.82
Green Sea Urchin - Echinoderms
(Strongylocentrotus droebachiensis)
SF: 13.64% | DEN: 1.85
Opalescent Nudibranch - Mollusks
(Hermissenda crassicornis / opalescens)
SF: 13.64% | DEN: 1.85
Juvenile (YOY) Rockfish - Unidentified - Scorpionfish
(Sebastes sp. (YOY))
SF: 12% | DEN: 2.29
Tiger Rockfish - Scorpionfish
(Sebastes nigrocinctus)
SF: 11.5% | DEN: 1.22
Black Rockfish - Scorpionfish
(Sebastes melanops)
SF: 11% | DEN: 1.91
Wolf-eel - Wolffish
(Anarrhichthys ocellatus)
SF: 11% | DEN: 1.27
Giant Pacific Octopus - Mollusks
(Enteroctopus dofleini)
SF: 10.61% | DEN: 1.33
Spot Prawn - Arthropods
(Pandalus platyceros)
SF: 10.61% | DEN: 2
Crescent Gunnel - Gunnel
(Pholis laeta)
SF: 9% | DEN: 1.28
Sailfin Sculpin - Poacher
(Nautichthys oculofasciatus)
SF: 9% | DEN: 1.11
Pygmy Poacher - Poacher
(Odontopyxis trispinosa)
SF: 7.5% | DEN: 1.27
San Diego Dorid / Northern Leopard Dorid - Mollusks
(Diaulula sandiegensis / odonoghuei)
SF: 7.07% | DEN: 1.21
Bay Pipefish - Pipefish & Seahorse
(Syngnathus leptorhynchus)
SF: 7% | DEN: 1.21
Graceful Crab - Arthropods
(Metacarcinus gracilis)
SF: 6.57% | DEN: 1.15
Buffalo Sculpin - Marine Sculpins
(Enophrys bison)
SF: 6.5% | DEN: 1.23
Plainfin Midshipman - Toadfish
(Porichthys notatus)
SF: 6.5% | DEN: 2.23
Smoothhead Sculpin - Marine Sculpins
(Artedius lateralis)
SF: 6.5% | DEN: 1.38
Red Sea Urchin - Echinoderms
(Mesocentrotus franciscanus)
SF: 6.06% | DEN: 1.58
Pacific Herring - Herring
(Clupea pallasii)
SF: 6% | DEN: 4
Unidentified Sculpin - Marine Sculpins
(Psychrolutidae spp.)
SF: 6% | DEN: 1.83
Orange Zoanthid - Cnidarians
(Epizoanthus scotinus)
SF: 5.05% | DEN: 1
Northern Spearnose Poacher - Poacher
(Agonopsis vulsa)
SF: 5% | DEN: 1.1
Spotfin Sculpin - Marine Sculpins
(Icelinus tenuis)
SF: 5% | DEN: 1.4
Whitespotted Greenling - Greenling
(Hexagrammos stelleri)
SF: 5% | DEN: 1.3
Decorated Warbonnet - Prickleback
(Chirolophis decoratus)
SF: 4.5% | DEN: 1
Mosshead Warbonnet - Prickleback
(Chirolophis nugator)
SF: 4.5% | DEN: 1.11
Speckled Sanddab - Sand Flounder
(Citharichthys stigmaeus)
SF: 4.5% | DEN: 1.33
Spinynose Sculpin - Marine Sculpins
(Asemichthys taylori)
SF: 4% | DEN: 1.38
Feather Star - Echinoderms
(Florometra serratissima)
SF: 3.54% | DEN: 1.57
Puget Sound Rockfish - Scorpionfish
(Sebastes emphaeus)
SF: 3% | DEN: 2
Red Irish Lord - Marine Sculpins
(Hemilepidotus hemilepidotus)
SF: 3% | DEN: 1
Spiny Dogfish - Dogfish Shark
(Squalus suckleyi)
SF: 3% | DEN: 1.17
Tidepool Sculpin - Marine Sculpins
(Oligocottus maculosus)
SF: 3% | DEN: 1.83
Orange Cup Coral - Cnidarians
(Balanophyllia elegans)
SF: 2.53% | DEN: 2.6
Penpoint Gunnel - Gunnel
(Apodichthys flavidus)
SF: 2.5% | DEN: 1.2
Saddleback Gunnel - Gunnel
(Pholis ornata)
SF: 2.5% | DEN: 1.2
Vermilion Rockfish - Scorpionfish
(Sebastes miniatus)
SF: 2.5% | DEN: 1
Copper Rockfish YOY - Scorpionfish
(Sebastes caurinus (YOY))
SF: 2% | DEN: 1.75
Northern Feather Duster Worm - Annelids
(Eudistylia vancouveri)
SF: 1.52% | DEN: 2.33
Padded Sculpin - Marine Sculpins
(Artedius fenestralis)
SF: 1.5% | DEN: 1.33
Unidentified Pipefish - Pipefish & Seahorse
(Syngnathidae spp.)
SF: 1.5% | DEN: 1.33
Yelloweye Rockfish - Scorpionfish
(Sebastes ruberrimus)
SF: 1.5% | DEN: 1
Yellowtail Rockfish YOY - Scorpionfish
(Sebastes flavidus (YOY))
SF: 1.5% | DEN: 1.67
Lewis' Moonsnail - Mollusks
(Neverita lewisii)
SF: 1.01% | DEN: 1
Orange Sea Pen - Cnidarians
(Ptilosarcus gurneyi)
SF: 1.01% | DEN: 1.5
Northern Clingfish - Clingfish
(Gobiesox maeandricus)
SF: 1% | DEN: 1
Smooth Alligatorfish - Poacher
(Anoplagonus inermis)
SF: 1% | DEN: 1.5
Snake Prickleback - Prickleback
(Lumpenus sagitta)
SF: 1% | DEN: 1
Sturgeon Poacher - Poacher
(Podothecus accipenserinus)
SF: 1% | DEN: 1.5
Thornback Sculpin - Longfin Sculpins
(Paricelinus hopliticus)
SF: 1% | DEN: 1
Unidentified Kelpfish - Clinid
(Clinidae spp.)
SF: 1% | DEN: 1.5
Unidentified Surfperch - Surfperch
(Embiotocidae spp.)
SF: 1% | DEN: 3
Candy Stripe Shrimp - Arthropods
(Lebbeus grandimanus)
SF: 0.51% | DEN: 3
Eelgrass - Algae
(Zostera marina / japonica)
SF: 0.51% | DEN: 1
Fish-eating Anemone - Cnidarians
(Urticina piscivora)
SF: 0.51% | DEN: 2
Stubby Squid - Mollusks
(Rossia pacifica)
SF: 0.51% | DEN: 1
Bay Goby - Goby
(Lepidogobius lepidus)
SF: 0.5% | DEN: 2
C-O Sole - Righteye Flounder
(Pleuronichthys coenosus)
SF: 0.5% | DEN: 1
Great Sculpin - Marine Sculpins
(Myoxocephalus polyacanthocephalus)
SF: 0.5% | DEN: 1
Northern Sculpin - Marine Sculpins
(Icelinus borealis)
SF: 0.5% | DEN: 1
Pacific Cod - Cod
(Gadus macrocephalus)
SF: 0.5% | DEN: 1
Rockweed Gunnel - Gunnel
(Apodichthys fucorum)
SF: 0.5% | DEN: 1