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Region: PAC

Geographic Zones: Gabriola Bluffs

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

Dates: 1/1/93 - 10/15/24

Total Surveys: 3

#Species Reported: 33

Average Species Reported on a Survey by Expert Surveyors: 22.50

Average Species Reported on a Survey by Novice Surveyors: 20.00

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 Columbia0020012:08
13STRAIT OF GEORGIA0020012:08
134S. Nanaimo - Victoria0020012:08
1341Gulf Islands0020012:08
134101Gabriola Island0020012:08
13410110Gabriola Bluffs0020012:08
TOTALS0020012:08

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: 2.33
Copper Rockfish - Scorpionfish
(Sebastes caurinus)
SF: 100% | DEN: 2.33
Giant Barnacle - Arthropods
(Balanus nubilus)
SF: 100% | DEN: 2
Kelp Greenling - Greenling
(Hexagrammos decagrammus)
SF: 100% | DEN: 2.67
Lingcod - Greenling
(Ophiodon elongatus)
SF: 100% | DEN: 2
Moon Jelly - Cnidarians
(Aurelia labiata)
SF: 100% | DEN: 2
Orange Cup Coral - Cnidarians
(Balanophyllia elegans)
SF: 100% | DEN: 3.33
Plumose Anemone - Cnidarians
(Metridium farcimen / senile)
SF: 100% | DEN: 3.33
Quillback Rockfish - Scorpionfish
(Sebastes maliger)
SF: 100% | DEN: 2
Scalyhead Sculpin - Sculpin
(Artedius harringtoni)
SF: 100% | DEN: 2
Blackeye Goby - Goby
(Rhinogobiops nicholsii)
SF: 66.67% | DEN: 3
Green Sea Urchin - Echinoderms
(Strongylocentrotus droebachiensis)
SF: 66.67% | DEN: 2
Leafy Hornmouth - Mollusks
(Ceratostoma foliatum)
SF: 66.67% | DEN: 3
Leather Star - Echinoderms
(Dermasterias imbricata)
SF: 66.67% | DEN: 2
Opalescent Nudibranch - Mollusks
(Hermissenda crassicornis / opalescens)
SF: 66.67% | DEN: 1
Orange Sea Cucumber - Echinoderms
(Cucumaria miniata)
SF: 66.67% | DEN: 2
Red Sea Urchin - Echinoderms
(Mesocentrotus franciscanus)
SF: 66.67% | DEN: 2
Rock Scallop - Mollusks
(Crassadoma gigantea)
SF: 66.67% | DEN: 2
Shiny Orange Sea Squirt - Urochordates
(Cnemidocarpa finmarkiensis)
SF: 66.67% | DEN: 2
Sunflower Star - Echinoderms
(Pycnopodia helianthoides)
SF: 66.67% | DEN: 2
Unidentified Sculpin - Sculpin
(Cottidae spp.)
SF: 66.67% | DEN: 3
White-spotted Anemone - Cnidarians
(Urticina sp.)
SF: 66.67% | DEN: 2
Fish-eating Anemone - Cnidarians
(Urticina piscivora)
SF: 33.33% | DEN: 2
Kelp Perch - Surfperch
(Brachyistius frenatus)
SF: 33.33% | DEN: 2
Longfin Sculpin - Sculpin
(Jordania zonope)
SF: 33.33% | DEN: 2
Northern Kelp Crab - Arthropods
(Pugettia producta)
SF: 33.33% | DEN: 2
Orange Social Ascidian - Urochordates
(Metandrocarpa taylori)
SF: 33.33% | DEN: 1
Painted Greenling - Greenling
(Oxylebius pictus)
SF: 33.33% | DEN: 2
Red Rock Crab - Arthropods
(Cancer productus)
SF: 33.33% | DEN: 1
Spiny Pink Star - Echinoderms
(Pisaster brevispinus)
SF: 33.33% | DEN: 2
Spot Prawn - Arthropods
(Pandalus platyceros)
SF: 33.33% | DEN: 2
Tube-dwelling Anemone - Cnidarians
(Pachycerianthus fimbriatus)
SF: 33.33% | DEN: 2
Yellow Margin Dorid Complex - Mollusks
(Cadlina luteomarginata/sylviaearleae/klasmalmbergi/jannanicholsae/Acanthodoris hudsoni)
SF: 33.33% | DEN: 2