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Region: PAC

Geographic Zones: British Columbia - Zone 1 » STRAIT OF GEORGIA - Zone 13 » S. Nanaimo - Victoria - Zone 134 » Gulf Islands - Zone 1341 » Galiano Island - Zone 134103 » Spanish Hills Wall (North Galiano) - Zone 13410309

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

Dates: 1/1/93 - 12/6/25

Total Surveys: 16

#Species Reported: 68

Average Species Reported on a Survey by Expert Surveyors: 29.29

Average Species Reported on a Survey by Novice Surveyors: 26.00

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 Columbia00700911:57
13STRAIT OF GEORGIA00700911:57
134S. Nanaimo - Victoria00700911:57
1341Gulf Islands00700911:57
134103Galiano Island00700911:57
13410309Spanish Hills Wall (North Galiano)00700911:57
TOTALS00700911:57

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: 100% | DEN: 2.38
Kelp Greenling - Greenling
(Hexagrammos decagrammus)
SF: 100% | DEN: 2.5
California Sea Cucumber - Echinoderms
(Parastichopus californicus)
SF: 93.75% | DEN: 3.4
Leather Star - Echinoderms
(Dermasterias imbricata)
SF: 93.75% | DEN: 2.6
Orange Cup Coral - Cnidarians
(Balanophyllia elegans)
SF: 87.5% | DEN: 3.79
Plumose Anemone - Cnidarians
(Metridium farcimen / senile)
SF: 87.5% | DEN: 3.29
Red Sea Urchin - Echinoderms
(Mesocentrotus franciscanus)
SF: 87.5% | DEN: 3.14
Yellow Margin Dorid Complex - Mollusks
(Cadlina luteomarginata/sylviaearleae/klasmalmbergi/jannanicholsae/Acanthodoris hudsoni)
SF: 87.5% | DEN: 2.07
Blackeye Goby - Goby
(Rhinogobiops nicholsii)
SF: 81.25% | DEN: 3.08
Fringed Tube Worm - Annelids
(Dodecaceria pacifica)
SF: 81.25% | DEN: 1
Rock Scallop - Mollusks
(Crassadoma gigantea)
SF: 81.25% | DEN: 2.54
Quillback Rockfish - Scorpionfish
(Sebastes maliger)
SF: 75% | DEN: 2.42
Shiny Orange Sea Squirt - Urochordates
(Cnemidocarpa finmarkiensis)
SF: 75% | DEN: 2.25
Leafy Hornmouth - Mollusks
(Ceratostoma foliatum)
SF: 68.75% | DEN: 2.64
Orange Sea Cucumber - Echinoderms
(Cucumaria miniata)
SF: 68.75% | DEN: 3.09
Painted Greenling - Greenling
(Oxylebius pictus)
SF: 68.75% | DEN: 2.45
Tube-dwelling Anemone - Cnidarians
(Pachycerianthus fimbriatus)
SF: 68.75% | DEN: 3.09
Lingcod - Greenling
(Ophiodon elongatus)
SF: 62.5% | DEN: 1.8
Clown Dorid - Mollusks
(Triopha modesta / Triopha catalinae)
SF: 56.25% | DEN: 2
Coonstripe Shrimp - Arthropods
(Pandalus danae / gurneyi)
SF: 56.25% | DEN: 1.78
Feather Star - Echinoderms
(Florometra serratissima)
SF: 56.25% | DEN: 3.33
Giant Nudibranch - Mollusks
(Dendronotus iris)
SF: 56.25% | DEN: 2.33
Longfin Sculpin - Longfin Sculpins
(Jordania zonope)
SF: 56.25% | DEN: 2.22
Orange Sea Pen - Cnidarians
(Ptilosarcus gurneyi)
SF: 56.25% | DEN: 1.78
Puget Sound Rockfish - Scorpionfish
(Sebastes emphaeus)
SF: 56.25% | DEN: 2.89
Speckled Sanddab - Sand Flounder
(Citharichthys stigmaeus)
SF: 50% | DEN: 1.25
Striped Seaperch - Surfperch
(Embiotoca lateralis)
SF: 50% | DEN: 2.5
Giant Barnacle - Arthropods
(Balanus nubilus)
SF: 43.75% | DEN: 2.57
White-lined Dirona - Mollusks
(Dirona albolineata)
SF: 43.75% | DEN: 1.86
Yellow Boring Sponge - Poriferans
(Cliona californiana)
SF: 43.75% | DEN: 1
Vermilion Star - Echinoderms
(Mediaster aequalis)
SF: 37.5% | DEN: 2.17
Eelgrass - Algae
(Zostera marina / japonica)
SF: 31.25% | DEN: 1
Giant Pacific Octopus - Mollusks
(Enteroctopus dofleini)
SF: 31.25% | DEN: 1.2
Kelp Perch - Surfperch
(Brachyistius frenatus)
SF: 31.25% | DEN: 2.4
Pile Perch - Surfperch
(Rhacochilus vacca)
SF: 31.25% | DEN: 2
San Diego Dorid / Northern Leopard Dorid - Mollusks
(Diaulula sandiegensis / odonoghuei)
SF: 31.25% | DEN: 1.6
Sargassum - Algae
(Sargassum muticum)
SF: 31.25% | DEN: 1
Graceful Crab - Arthropods
(Metacarcinus gracilis)
SF: 25% | DEN: 2.25
Gumboot Chiton - Mollusks
(Cryptochiton stelleri)
SF: 25% | DEN: 1.5
Juvenile (YOY) Rockfish - Unidentified - Scorpionfish
(Sebastes sp. (YOY))
SF: 25% | DEN: 2.25
Northern Feather Duster Worm - Annelids
(Eudistylia vancouveri)
SF: 25% | DEN: 2
Orange Zoanthid - Cnidarians
(Epizoanthus scotinus)
SF: 25% | DEN: 1
Sunflower Star - Echinoderms
(Pycnopodia helianthoides)
SF: 25% | DEN: 2
Tiger Rockfish - Scorpionfish
(Sebastes nigrocinctus)
SF: 25% | DEN: 1.25
Red Rock Crab - Arthropods
(Cancer productus)
SF: 18.75% | DEN: 2.33
Roughback Sculpin - Marine Sculpins
(Chitonotus pugetensis)
SF: 18.75% | DEN: 2
Shiner Perch - Surfperch
(Cymatogaster aggregata)
SF: 18.75% | DEN: 2.33
Unidentified Sculpin - Marine Sculpins
(Psychrolutidae spp.)
SF: 18.75% | DEN: 2
Basket Star - Echinoderms
(Gorgonocephalus eucnemis)
SF: 12.5% | DEN: 1.5
Candy Stripe Shrimp - Arthropods
(Lebbeus grandimanus)
SF: 12.5% | DEN: 2
Fish-eating Anemone - Cnidarians
(Urticina piscivora)
SF: 12.5% | DEN: 2
Glassy Sea Squirt - Urochordates
(Ascidia paratropa)
SF: 12.5% | DEN: 1.5
Opalescent Nudibranch - Mollusks
(Hermissenda crassicornis / opalescens)
SF: 12.5% | DEN: 1
Scalyhead Sculpin - Marine Sculpins
(Artedius harringtoni)
SF: 12.5% | DEN: 2
Spiny Pink Star - Echinoderms
(Pisaster brevispinus)
SF: 12.5% | DEN: 2
Yellowtail Rockfish - Scorpionfish
(Sebastes flavidus)
SF: 12.5% | DEN: 3
Black Rockfish - Scorpionfish
(Sebastes melanops)
SF: 6.25% | DEN: 2
Bull Kelp - Algae
(Nereocystis luetkeana)
SF: 6.25% | DEN: 2
Decorated Warbonnet - Prickleback
(Chirolophis decoratus)
SF: 6.25% | DEN: 1
Dungeness Crab - Arthropods
(Cancer magister)
SF: 6.25% | DEN: 1
Green Sea Urchin - Echinoderms
(Strongylocentrotus droebachiensis)
SF: 6.25% | DEN: 2
Northern Kelp Crab - Arthropods
(Pugettia producta)
SF: 6.25% | DEN: 3
Orange Social Ascidian - Urochordates
(Metandrocarpa taylori)
SF: 6.25% | DEN: 1
Oregon Triton - Mollusks
(Fusitriton oregonensis)
SF: 6.25% | DEN: 3
Pacific Herring - Herring
(Clupea pallasii)
SF: 6.25% | DEN: 4
Puget Sound King Crab - Arthropods
(Echidnocerus cibarius)
SF: 6.25% | DEN: 1
Red Irish Lord - Marine Sculpins
(Hemilepidotus hemilepidotus)
SF: 6.25% | DEN: 1
Yelloweye Rockfish - Scorpionfish
(Sebastes ruberrimus)
SF: 6.25% | DEN: 1