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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 » Gabriola Island - Zone 134101 » Law Point - Zone 13410105

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

Dates: 1/1/93 - 12/21/24

Total Surveys: 10

#Species Reported: 49

Average Species Reported on a Survey by Expert Surveyors: 25.50

Average Species Reported on a Survey by Novice Surveyors: 18.38

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 Columbia0020085:37
13STRAIT OF GEORGIA0020085:37
134S. Nanaimo - Victoria0020085:37
1341Gulf Islands0020085:37
134101Gabriola Island0020085:37
13410105Law Point0020085:37
TOTALS0020085:37

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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California Sea Cucumber - Echinoderms
(Parastichopus californicus)
SF: 100% | DEN: 2.9
Orange Cup Coral - Cnidarians
(Balanophyllia elegans)
SF: 90% | DEN: 3.33
Quillback Rockfish - Scorpionfish
(Sebastes maliger)
SF: 90% | DEN: 2
Copper Rockfish - Scorpionfish
(Sebastes caurinus)
SF: 80% | DEN: 1.75
Lingcod - Greenling
(Ophiodon elongatus)
SF: 80% | DEN: 1.75
Orange Sea Cucumber - Echinoderms
(Cucumaria miniata)
SF: 80% | DEN: 2
Blackeye Goby - Goby
(Rhinogobiops nicholsii)
SF: 70% | DEN: 2.86
Chimney Sponge - Poriferans
(Rhabdocalyptus dawsoni/Staurocalyptus dowlingi)
SF: 70% | DEN: 1
Leafy Hornmouth - Mollusks
(Ceratostoma foliatum)
SF: 70% | DEN: 2.71
Sunflower Star - Echinoderms
(Pycnopodia helianthoides)
SF: 70% | DEN: 1.86
Yellow Margin Dorid Complex - Mollusks
(Cadlina luteomarginata/sylviaearleae/klasmalmbergi/jannanicholsae/Acanthodoris hudsoni)
SF: 70% | DEN: 1.71
Gumboot Chiton - Mollusks
(Cryptochiton stelleri)
SF: 60% | DEN: 1.17
Coonstripe Shrimp - Arthropods
(Pandalus danae / gurneyi)
SF: 50% | DEN: 2.2
Juvenile (YOY) Rockfish - Unidentified - Scorpionfish
(Sebastes sp. (YOY))
SF: 50% | DEN: 1.4
Kelp Greenling - Greenling
(Hexagrammos decagrammus)
SF: 50% | DEN: 1.6
Opalescent Nudibranch - Mollusks
(Hermissenda crassicornis / opalescens)
SF: 50% | DEN: 1.6
Painted Greenling - Greenling
(Oxylebius pictus)
SF: 50% | DEN: 1.2
Red Sea Urchin - Echinoderms
(Mesocentrotus franciscanus)
SF: 50% | DEN: 1.2
Scalyhead Sculpin - Sculpin
(Artedius harringtoni)
SF: 50% | DEN: 1.4
Fish-eating Anemone - Cnidarians
(Urticina piscivora)
SF: 40% | DEN: 1.75
Green Sea Urchin - Echinoderms
(Strongylocentrotus droebachiensis)
SF: 40% | DEN: 1.75
Orange Sea Pen - Cnidarians
(Ptilosarcus gurneyi)
SF: 40% | DEN: 1.5
Plumose Anemone - Cnidarians
(Metridium farcimen / senile)
SF: 40% | DEN: 3
Shiny Orange Sea Squirt - Urochordates
(Cnemidocarpa finmarkiensis)
SF: 40% | DEN: 1.75
Tube-dwelling Anemone - Cnidarians
(Pachycerianthus fimbriatus)
SF: 40% | DEN: 2.25
White-spotted Anemone - Cnidarians
(Urticina sp.)
SF: 40% | DEN: 2.25
Yelloweye Rockfish - Scorpionfish
(Sebastes ruberrimus)
SF: 40% | DEN: 1.5
Lacy Bryozoan - Bryozoans
(Phidolopora pacifica)
SF: 30% | DEN: 2
Longfin Sculpin - Sculpin
(Jordania zonope)
SF: 30% | DEN: 1.67
White-lined Dirona - Mollusks
(Dirona albolineata)
SF: 30% | DEN: 2
Decorated Warbonnet - Prickleback
(Chirolophis decoratus)
SF: 20% | DEN: 1.5
Giant Barnacle - Arthropods
(Balanus nubilus)
SF: 20% | DEN: 1
Giant Pacific Octopus - Mollusks
(Enteroctopus dofleini)
SF: 20% | DEN: 1
Leather Star - Echinoderms
(Dermasterias imbricata)
SF: 20% | DEN: 2.5
Moon Jelly - Cnidarians
(Aurelia labiata)
SF: 20% | DEN: 2
Northern Kelp Crab - Arthropods
(Pugettia producta)
SF: 20% | DEN: 1
Orange Social Ascidian - Urochordates
(Metandrocarpa taylori)
SF: 20% | DEN: 1
Oregon Triton - Mollusks
(Fusitriton oregonensis)
SF: 20% | DEN: 1.5
Red Irish Lord - Sculpin
(Hemilepidotus hemilepidotus)
SF: 20% | DEN: 1.5
Tubesnout - Tubesnout
(Aulorhynchus flavidus)
SF: 20% | DEN: 2
Candy Stripe Shrimp - Arthropods
(Lebbeus grandimanus)
SF: 10% | DEN: 1
Cloud/Goblet Sponge - Poriferans
(Aphrocallistes vastus / Heterochone calyx)
SF: 10% | DEN: 1
Fringed Tube Worm - Annelids
(Dodecaceria pacifica)
SF: 10% | DEN: 1
Kelp Perch - Surfperch
(Brachyistius frenatus)
SF: 10% | DEN: 1
Lion's Mane Jelly - Cnidarians
(Cyanea capillata)
SF: 10% | DEN: 1
Rock Scallop - Mollusks
(Crassadoma gigantea)
SF: 10% | DEN: 1
Spiny Pink Star - Echinoderms
(Pisaster brevispinus)
SF: 10% | DEN: 1
Strawberry Anemone - Cnidarians
(Corynactis californica)
SF: 10% | DEN: 1
Unidentified Rockfish - Scorpionfish
(Sebastes sp.)
SF: 10% | DEN: 1