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Region: PAC

Geographic Zones: British Columbia - Zone 1 » STRAIT OF GEORGIA - Zone 13 » S. Nanaimo - Victoria - Zone 134 » Sansum Narrows (incl Maple Bay) - Zone 1344 » Musgrave Point - Zone 13440012

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

Dates: 1/1/93 - 10/22/25

Total Surveys: 21

#Species Reported: 79

Average Species Reported on a Survey by Expert Surveyors: 33.65

Average Species Reported on a Survey by Novice Surveyors: 32.00

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 Columbia002000116:37
13STRAIT OF GEORGIA002000116:37
134S. Nanaimo - Victoria002000116:37
1344Sansum Narrows (incl Maple Bay)002000116:37
13440012Musgrave Point002000116:37
TOTALS002000116:37

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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Blackeye Goby - Goby
(Rhinogobiops nicholsii)
SF: 100% | DEN: 2.86
California Sea Cucumber - Echinoderms
(Parastichopus californicus)
SF: 100% | DEN: 2.76
Orange Cup Coral - Cnidarians
(Balanophyllia elegans)
SF: 100% | DEN: 3.24
Red Sea Urchin - Echinoderms
(Mesocentrotus franciscanus)
SF: 100% | DEN: 2.95
Spiny Pink Star - Echinoderms
(Pisaster brevispinus)
SF: 100% | DEN: 2.24
Yellow Margin Dorid Complex - Mollusks
(Cadlina luteomarginata/sylviaearleae/klasmalmbergi/jannanicholsae/Acanthodoris hudsoni)
SF: 100% | DEN: 2.81
Brown Rockfish - Scorpionfish
(Sebastes auriculatus)
SF: 95.24% | DEN: 2.15
Fringed Tube Worm - Annelids
(Dodecaceria pacifica)
SF: 95.24% | DEN: 1
Kelp Greenling - Greenling
(Hexagrammos decagrammus)
SF: 95.24% | DEN: 1.85
Leafy Hornmouth - Mollusks
(Ceratostoma foliatum)
SF: 95.24% | DEN: 3.1
Leather Star - Echinoderms
(Dermasterias imbricata)
SF: 95.24% | DEN: 2.45
Longfin Sculpin - Longfin Sculpins
(Jordania zonope)
SF: 95.24% | DEN: 2
Tube-dwelling Anemone - Cnidarians
(Pachycerianthus fimbriatus)
SF: 95.24% | DEN: 2.8
Rock Scallop - Mollusks
(Crassadoma gigantea)
SF: 90.48% | DEN: 3.11
Giant Barnacle - Arthropods
(Balanus nubilus)
SF: 85.71% | DEN: 2.67
Lingcod - Greenling
(Ophiodon elongatus)
SF: 85.71% | DEN: 1.56
Orange Sea Cucumber - Echinoderms
(Cucumaria miniata)
SF: 85.71% | DEN: 2.78
Coonstripe Shrimp - Arthropods
(Pandalus danae / gurneyi)
SF: 80.95% | DEN: 2.94
Copper Rockfish - Scorpionfish
(Sebastes caurinus)
SF: 80.95% | DEN: 2.59
Orange Zoanthid - Cnidarians
(Epizoanthus scotinus)
SF: 80.95% | DEN: 1
Scalyhead Sculpin - Marine Sculpins
(Artedius harringtoni)
SF: 80.95% | DEN: 2.06
Puget Sound Rockfish - Scorpionfish
(Sebastes emphaeus)
SF: 76.19% | DEN: 2.75
Red Rock Crab - Arthropods
(Cancer productus)
SF: 76.19% | DEN: 2.25
Striped Seaperch - Surfperch
(Embiotoca lateralis)
SF: 71.43% | DEN: 2.47
Yellow Boring Sponge - Poriferans
(Cliona californiana)
SF: 71.43% | DEN: 1
Clown Dorid - Mollusks
(Triopha modesta / Triopha catalinae)
SF: 66.67% | DEN: 2.14
Shiny Orange Sea Squirt - Urochordates
(Cnemidocarpa finmarkiensis)
SF: 66.67% | DEN: 2.64
Plumose Anemone - Cnidarians
(Metridium farcimen / senile)
SF: 61.9% | DEN: 2.31
San Diego Dorid / Northern Leopard Dorid - Mollusks
(Diaulula sandiegensis / odonoghuei)
SF: 57.14% | DEN: 1.83
Painted Greenling - Greenling
(Oxylebius pictus)
SF: 52.38% | DEN: 1.45
Tiger Rockfish - Scorpionfish
(Sebastes nigrocinctus)
SF: 47.62% | DEN: 1.4
Yellowtail Rockfish - Scorpionfish
(Sebastes flavidus)
SF: 47.62% | DEN: 2.6
Giant Pacific Octopus - Mollusks
(Enteroctopus dofleini)
SF: 42.86% | DEN: 1.22
Orange Social Ascidian - Urochordates
(Metandrocarpa taylori)
SF: 42.86% | DEN: 1
Vermilion Star - Echinoderms
(Mediaster aequalis)
SF: 42.86% | DEN: 1.89
Kelp Perch - Surfperch
(Brachyistius frenatus)
SF: 38.1% | DEN: 2.13
Orange Sea Pen - Cnidarians
(Ptilosarcus gurneyi)
SF: 38.1% | DEN: 1.63
White-lined Dirona - Mollusks
(Dirona albolineata)
SF: 38.1% | DEN: 1.88
Whitespotted Greenling - Greenling
(Hexagrammos stelleri)
SF: 38.1% | DEN: 1.5
Quillback Rockfish - Scorpionfish
(Sebastes maliger)
SF: 33.33% | DEN: 1.71
Giant Nudibranch - Mollusks
(Dendronotus iris)
SF: 28.57% | DEN: 1.33
Glassy Sea Squirt - Urochordates
(Ascidia paratropa)
SF: 19.05% | DEN: 1.5
Juvenile (YOY) Rockfish - Unidentified - Scorpionfish
(Sebastes sp. (YOY))
SF: 19.05% | DEN: 2
Northern Ronquil - Ronquil
(Ronquilus jordani)
SF: 19.05% | DEN: 1.75
Buffalo Sculpin - Marine Sculpins
(Enophrys bison)
SF: 14.29% | DEN: 1
Bull Kelp - Algae
(Nereocystis luetkeana)
SF: 14.29% | DEN: 3
Dungeness Crab - Arthropods
(Cancer magister)
SF: 14.29% | DEN: 1.33
Fish-eating Anemone - Cnidarians
(Urticina piscivora)
SF: 14.29% | DEN: 1
Grunt Sculpin - Grunt Sculpins
(Rhamphocottus richardsonii)
SF: 14.29% | DEN: 1.67
Lacy Bryozoan - Bryozoans
(Phidolopora pacifica)
SF: 14.29% | DEN: 1.33
Lion's Mane Jelly - Cnidarians
(Cyanea capillata)
SF: 14.29% | DEN: 1
Moon Jelly - Cnidarians
(Aurelia labiata)
SF: 14.29% | DEN: 1.67
Pile Perch - Surfperch
(Rhacochilus vacca)
SF: 14.29% | DEN: 2.33
Shiner Perch - Surfperch
(Cymatogaster aggregata)
SF: 14.29% | DEN: 2.67
Spinynose Sculpin - Marine Sculpins
(Asemichthys taylori)
SF: 14.29% | DEN: 1.67
Black Rockfish - Scorpionfish
(Sebastes melanops)
SF: 9.52% | DEN: 1.5
Decorated Warbonnet - Prickleback
(Chirolophis decoratus)
SF: 9.52% | DEN: 1
Feather Star - Echinoderms
(Florometra serratissima)
SF: 9.52% | DEN: 1.5
Gumboot Chiton - Mollusks
(Cryptochiton stelleri)
SF: 9.52% | DEN: 1.5
Northern Kelp Crab - Arthropods
(Pugettia producta)
SF: 9.52% | DEN: 1.5
Pacific Herring - Herring
(Clupea pallasii)
SF: 9.52% | DEN: 4
Puget Sound King Crab - Arthropods
(Echidnocerus cibarius)
SF: 9.52% | DEN: 1.5
Red Irish Lord - Marine Sculpins
(Hemilepidotus hemilepidotus)
SF: 9.52% | DEN: 1
Sailfin Sculpin - Poacher
(Nautichthys oculofasciatus)
SF: 9.52% | DEN: 2
Southern Rock Sole - Righteye Flounder
(Lepidopsetta bilineata)
SF: 9.52% | DEN: 1.5
Yelloweye Rockfish - Scorpionfish
(Sebastes ruberrimus)
SF: 9.52% | DEN: 1
Crescent Gunnel - Gunnel
(Pholis laeta)
SF: 4.76% | DEN: 1
Great Sculpin - Marine Sculpins
(Myoxocephalus polyacanthocephalus)
SF: 4.76% | DEN: 2
Green Sea Urchin - Echinoderms
(Strongylocentrotus droebachiensis)
SF: 4.76% | DEN: 2
High Cockscomb - Prickleback
(Anoplarchus purpurescens)
SF: 4.76% | DEN: 1
Northern Feather Duster Worm - Annelids
(Eudistylia vancouveri)
SF: 4.76% | DEN: 3
Northern Spearnose Poacher - Poacher
(Agonopsis vulsa)
SF: 4.76% | DEN: 1
Pink Hydrocoral - Cnidarians
(Stylaster venustus)
SF: 4.76% | DEN: 1
Spiny Dogfish - Dogfish Shark
(Squalus suckleyi)
SF: 4.76% | DEN: 1
Spotfin Sculpin - Marine Sculpins
(Icelinus tenuis)
SF: 4.76% | DEN: 1
Stubby Squid - Mollusks
(Rossia pacifica)
SF: 4.76% | DEN: 1
Sunflower Star - Echinoderms
(Pycnopodia helianthoides)
SF: 4.76% | DEN: 3
Unidentified Sculpin - Marine Sculpins
(Psychrolutidae spp.)
SF: 4.76% | DEN: 2
Yellowtail Rockfish YOY - Scorpionfish
(Sebastes flavidus (YOY))
SF: 4.76% | DEN: 2