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Region: PAC

Geographic Zones: British Columbia - Zone 1 » STRAIT OF GEORGIA - Zone 13 » S. Cape Lazo - Qualicum Beach - Zone 132 » Hornby Island - Zone 1323 » Rock City Reef / 2 Fathom Rock - Zone 13230008

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

Dates: 1/1/93 - 12/30/24

Total Surveys: 2

#Species Reported: 31

Average Species Reported on a Survey by Expert Surveyors: 26.50

Average Species Reported on a Survey by Novice Surveyors: 0

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 Columbia0020001:58
13STRAIT OF GEORGIA0020001:58
132S. Cape Lazo - Qualicum Beach0020001:58
1323Hornby Island0020001:58
13230008Rock City Reef / 2 Fathom Rock0020001:58
TOTALS0020001:58

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: 3
California Sea Cucumber - Echinoderms
(Parastichopus californicus)
SF: 100% | DEN: 3
Copper Rockfish - Scorpionfish
(Sebastes caurinus)
SF: 100% | DEN: 3
Giant Barnacle - Arthropods
(Balanus nubilus)
SF: 100% | DEN: 2.5
Kelp Greenling - Greenling
(Hexagrammos decagrammus)
SF: 100% | DEN: 3
Leafy Hornmouth - Mollusks
(Ceratostoma foliatum)
SF: 100% | DEN: 2
Lingcod - Greenling
(Ophiodon elongatus)
SF: 100% | DEN: 3
Longfin Sculpin - Sculpin
(Jordania zonope)
SF: 100% | DEN: 2
Northern Abalone - Mollusks
(Haliotis kamtschatkana)
SF: 100% | DEN: 2
Orange Cup Coral - Cnidarians
(Balanophyllia elegans)
SF: 100% | DEN: 3.5
Orange Sea Cucumber - Echinoderms
(Cucumaria miniata)
SF: 100% | DEN: 2
Orange Sea Pen - Cnidarians
(Ptilosarcus gurneyi)
SF: 100% | DEN: 2
Painted Greenling - Greenling
(Oxylebius pictus)
SF: 100% | DEN: 2
Pile Perch - Surfperch
(Rhacochilus vacca)
SF: 100% | DEN: 2
Plumose Anemone - Cnidarians
(Metridium farcimen / senile)
SF: 100% | DEN: 3.5
Quillback Rockfish - Scorpionfish
(Sebastes maliger)
SF: 100% | DEN: 3
Red Sea Urchin - Echinoderms
(Mesocentrotus franciscanus)
SF: 100% | DEN: 4
Rock Scallop - Mollusks
(Crassadoma gigantea)
SF: 100% | DEN: 2
Striped Seaperch - Surfperch
(Embiotoca lateralis)
SF: 100% | DEN: 2.5
Sunflower Star - Echinoderms
(Pycnopodia helianthoides)
SF: 100% | DEN: 3
Tiger Rockfish - Scorpionfish
(Sebastes nigrocinctus)
SF: 100% | DEN: 3
Yellow Margin Dorid Complex - Mollusks
(Cadlina luteomarginata/sylviaearleae/klasmalmbergi/jannanicholsae/Acanthodoris hudsoni)
SF: 100% | DEN: 2
Coonstripe Shrimp - Arthropods
(Pandalus danae / gurneyi)
SF: 50% | DEN: 2
Fringed Tube Worm - Annelids
(Dodecaceria pacifica)
SF: 50% | DEN: 1
Green Sea Urchin - Echinoderms
(Strongylocentrotus droebachiensis)
SF: 50% | DEN: 1
Juvenile (YOY) Rockfish - Unidentified - Scorpionfish
(Sebastes sp. (YOY))
SF: 50% | DEN: 3
Leather Star - Echinoderms
(Dermasterias imbricata)
SF: 50% | DEN: 3
Mosshead Warbonnet - Prickleback
(Chirolophis nugator)
SF: 50% | DEN: 1
Shiny Orange Sea Squirt - Urochordates
(Cnemidocarpa finmarkiensis)
SF: 50% | DEN: 2
Spiny Pink Star - Echinoderms
(Pisaster brevispinus)
SF: 50% | DEN: 2
Tube-dwelling Anemone - Cnidarians
(Pachycerianthus fimbriatus)
SF: 50% | DEN: 2