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Region: PAC

Geographic Zones: Boyle Point Boulder Field

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

Dates: 1/1/93 - 11/3/24

Total Surveys: 11

#Species Reported: 55

Average Species Reported on a Survey by Expert Surveyors: 29.60

Average Species Reported on a Survey by Novice Surveyors: 28.00

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 Columbia001000112:12
13STRAIT OF GEORGIA001000112:12
132S. Cape Lazo - Qualicum Beach001000112:12
1322Denman Island001000112:12
13220006Boyle Point Boulder Field001000112:12
TOTALS001000112:12

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: 3.55
Copper Rockfish - Scorpionfish
(Sebastes caurinus)
SF: 100% | DEN: 2.91
Kelp Greenling - Greenling
(Hexagrammos decagrammus)
SF: 100% | DEN: 2.73
Leather Star - Echinoderms
(Dermasterias imbricata)
SF: 100% | DEN: 3
Leafy Hornmouth - Mollusks
(Ceratostoma foliatum)
SF: 90.91% | DEN: 2.5
Longfin Sculpin - Sculpin
(Jordania zonope)
SF: 90.91% | DEN: 1.9
Moon Jelly - Cnidarians
(Aurelia labiata)
SF: 90.91% | DEN: 2.6
Northern Abalone - Mollusks
(Haliotis kamtschatkana)
SF: 90.91% | DEN: 2.9
Orange Sea Cucumber - Echinoderms
(Cucumaria miniata)
SF: 90.91% | DEN: 3.4
Rock Scallop - Mollusks
(Crassadoma gigantea)
SF: 90.91% | DEN: 2.8
Shiny Orange Sea Squirt - Urochordates
(Cnemidocarpa finmarkiensis)
SF: 90.91% | DEN: 2.8
California Sea Cucumber - Echinoderms
(Parastichopus californicus)
SF: 81.82% | DEN: 3
Giant Barnacle - Arthropods
(Balanus nubilus)
SF: 81.82% | DEN: 2.67
Green Sea Urchin - Echinoderms
(Strongylocentrotus droebachiensis)
SF: 81.82% | DEN: 3.67
Gumboot Chiton - Mollusks
(Cryptochiton stelleri)
SF: 81.82% | DEN: 1.33
Lingcod - Greenling
(Ophiodon elongatus)
SF: 81.82% | DEN: 1.89
Orange Cup Coral - Cnidarians
(Balanophyllia elegans)
SF: 81.82% | DEN: 3.56
Plumose Anemone - Cnidarians
(Metridium farcimen / senile)
SF: 81.82% | DEN: 2.11
Yellow Boring Sponge - Poriferans
(Cliona californiana)
SF: 81.82% | DEN: 1
Painted Greenling - Greenling
(Oxylebius pictus)
SF: 72.73% | DEN: 1.75
Pile Perch - Surfperch
(Rhacochilus vacca)
SF: 72.73% | DEN: 2
Red Sea Urchin - Echinoderms
(Mesocentrotus franciscanus)
SF: 72.73% | DEN: 3.5
Striped Seaperch - Surfperch
(Embiotoca lateralis)
SF: 72.73% | DEN: 2.25
Tube-dwelling Anemone - Cnidarians
(Pachycerianthus fimbriatus)
SF: 72.73% | DEN: 2.88
Buffalo Sculpin - Sculpin
(Enophrys bison)
SF: 63.64% | DEN: 1
Pacific Herring - Herring
(Clupea pallasii)
SF: 63.64% | DEN: 3.57
Scalyhead Sculpin - Sculpin
(Artedius harringtoni)
SF: 63.64% | DEN: 2.14
Vermilion Star - Echinoderms
(Mediaster aequalis)
SF: 63.64% | DEN: 2.29
Fringed Tube Worm - Annelids
(Dodecaceria fewkesi)
SF: 54.55% | DEN: 1
Quillback Rockfish - Scorpionfish
(Sebastes maliger)
SF: 54.55% | DEN: 2
Yellow Margin Dorid Complex - Mollusks
(Cadlina luteomarginata/sylviaearleae/klasmalmbergi/jannanicholsae/Acanthodoris hudsoni)
SF: 54.55% | DEN: 2.17
Brown Rockfish - Scorpionfish
(Sebastes auriculatus)
SF: 45.45% | DEN: 1.8
Red Rock Crab - Arthropods
(Cancer productus)
SF: 36.36% | DEN: 1.25
Spiny Pink Star - Echinoderms
(Pisaster brevispinus)
SF: 36.36% | DEN: 1.5
Bay Pipefish - Pipefish & Seahorse
(Syngnathus leptorhynchus)
SF: 27.27% | DEN: 1
Giant Pacific Octopus - Mollusks
(Enteroctopus dofleini)
SF: 27.27% | DEN: 1.67
Mosshead Warbonnet - Prickleback
(Chirolophis nugator)
SF: 27.27% | DEN: 1.67
Orange Sea Pen - Cnidarians
(Ptilosarcus gurneyi)
SF: 27.27% | DEN: 2.33
Red Irish Lord - Sculpin
(Hemilepidotus hemilepidotus)
SF: 27.27% | DEN: 1
Southern Rock Sole - Righteye Flounder
(Lepidopsetta bilineata)
SF: 27.27% | DEN: 1
Opalescent Nudibranch - Mollusks
(Hermissenda crassicornis / opalescens)
SF: 18.18% | DEN: 1
San Diego Dorid / Leopard Dorid - Mollusks
(Diaulula sandiegensis / odonoghuei)
SF: 18.18% | DEN: 1
Tiger Rockfish - Scorpionfish
(Sebastes nigrocinctus)
SF: 18.18% | DEN: 1.5
White-lined Dirona - Mollusks
(Dirona albolineata)
SF: 18.18% | DEN: 1
Whitespotted Greenling - Greenling
(Hexagrammos stelleri)
SF: 18.18% | DEN: 1
Wolf-eel - Wolffish
(Anarrhichthys ocellatus)
SF: 18.18% | DEN: 1
Black Rockfish - Scorpionfish
(Sebastes melanops)
SF: 9.09% | DEN: 1
Club Tunicate (exotic) - Urochordates
(Styela clava)
SF: 9.09% | DEN: 1
Giant Nudibranch - Mollusks
(Dendronotus iris)
SF: 9.09% | DEN: 1
Juvenile (YOY) Rockfish - Unidentified - Scorpionfish
(Sebastes sp. (YOY))
SF: 9.09% | DEN: 2
Northern Kelp Crab - Arthropods
(Pugettia producta)
SF: 9.09% | DEN: 3
Orange Social Ascidian - Urochordates
(Metandrocarpa taylori)
SF: 9.09% | DEN: 1
Puget Sound King Crab - Arthropods
(Echidnocerus cibarius)
SF: 9.09% | DEN: 1
Sargassum - Algae
(Sargassum muticum)
SF: 9.09% | DEN: 1
Spinynose Sculpin - Sculpin
(Asemichthys taylori)
SF: 9.09% | DEN: 2