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Region: PAC

Geographic Zones: Snowfall (Browning Passage)

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

Dates: 1/1/93 - 11/8/24

Total Surveys: 35

#Species Reported: 80

Average Species Reported on a Survey by Expert Surveyors: 27.94

Average Species Reported on a Survey by Novice Surveyors: 26.12

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 Columbia1017001730:11
11Queen Charlotte Strait1017001730:11
114north of Dillon Point - Gorotisa Point1017001730:11
1149Nigei Island and Balaklava Island and Hurst Island1017001730:11
114907Nigei Island1017001730:11
11490714Snowfall (Browning Passage)1017001730:11
TOTALS1017001730:11

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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Black Rockfish - Scorpionfish
(Sebastes melanops)
SF: 100% | DEN: 3
Leather Star - Echinoderms
(Dermasterias imbricata)
SF: 100% | DEN: 2.74
Kelp Greenling - Greenling
(Hexagrammos decagrammus)
SF: 97.14% | DEN: 2.85
California Sea Cucumber - Echinoderms
(Parastichopus californicus)
SF: 97.06% | DEN: 2.85
Giant Barnacle - Arthropods
(Balanus nubilus)
SF: 91.18% | DEN: 3.32
Plumose Anemone - Cnidarians
(Metridium farcimen / senile)
SF: 91.18% | DEN: 3.87
Red Sea Urchin - Echinoderms
(Mesocentrotus franciscanus)
SF: 91.18% | DEN: 3.29
Orange Sea Cucumber - Echinoderms
(Cucumaria miniata)
SF: 88.24% | DEN: 3.07
Rock Scallop - Mollusks
(Crassadoma gigantea)
SF: 88.24% | DEN: 2.57
Orange Cup Coral - Cnidarians
(Balanophyllia elegans)
SF: 85.29% | DEN: 3.31
Quillback Rockfish - Scorpionfish
(Sebastes maliger)
SF: 82.86% | DEN: 2.41
Yellowtail Rockfish - Scorpionfish
(Sebastes flavidus)
SF: 82.86% | DEN: 2.62
Oregon Triton - Mollusks
(Fusitriton oregonensis)
SF: 82.35% | DEN: 2.39
China Rockfish - Scorpionfish
(Sebastes nebulosus)
SF: 80% | DEN: 1.82
Green Sea Urchin - Echinoderms
(Strongylocentrotus droebachiensis)
SF: 79.41% | DEN: 2.48
Blackeye Goby - Goby
(Rhinogobiops nicholsii)
SF: 77.14% | DEN: 2.67
Copper Rockfish - Scorpionfish
(Sebastes caurinus)
SF: 77.14% | DEN: 2.07
Puget Sound Rockfish - Scorpionfish
(Sebastes emphaeus)
SF: 68.57% | DEN: 2.71
Red Irish Lord - Sculpin
(Hemilepidotus hemilepidotus)
SF: 62.86% | DEN: 1.77
Sunflower Star - Echinoderms
(Pycnopodia helianthoides)
SF: 58.82% | DEN: 2.5
Scalyhead Sculpin - Sculpin
(Artedius harringtoni)
SF: 57.14% | DEN: 2.45
Fringed Tube Worm - Annelids
(Dodecaceria fewkesi)
SF: 52.94% | DEN: 0.83
Leafy Hornmouth - Mollusks
(Ceratostoma foliatum)
SF: 52.94% | DEN: 2.28
White-spotted Anemone - Cnidarians
(Urticina sp.)
SF: 52.94% | DEN: 2.17
Juvenile (YOY) Rockfish - Unidentified - Scorpionfish
(Sebastes sp. (YOY))
SF: 40% | DEN: 3.07
Painted Greenling - Greenling
(Oxylebius pictus)
SF: 40% | DEN: 1.79
Northern Abalone - Mollusks
(Haliotis kamtschatkana)
SF: 38.24% | DEN: 1.92
Shiny Orange Sea Squirt - Urochordates
(Cnemidocarpa finmarkiensis)
SF: 38.24% | DEN: 2.08
Bull Kelp - Algae
(Nereocystis luetkeana)
SF: 35.29% | DEN: 3.33
Northern Feather Duster Worm - Annelids
(Eudistylia vancouveri)
SF: 35.29% | DEN: 2
Opalescent Nudibranch - Mollusks
(Hermissenda crassicornis / opalescens)
SF: 35.29% | DEN: 2
Orange Sea Pen - Cnidarians
(Ptilosarcus gurneyi)
SF: 35.29% | DEN: 1.75
Northern Ronquil - Ronquil
(Ronquilus jordani)
SF: 34.29% | DEN: 2.17
Wolf-eel - Wolffish
(Anarrhichthys ocellatus)
SF: 34.29% | DEN: 1.08
Gumboot Chiton - Mollusks
(Cryptochiton stelleri)
SF: 32.35% | DEN: 1.45
Giant Pacific Octopus - Mollusks
(Enteroctopus dofleini)
SF: 26.47% | DEN: 1.11
Yellow Boring Sponge - Poriferans
(Cliona californiana)
SF: 23.53% | DEN: 1
Coonstripe Shrimp - Arthropods
(Pandalus danae / gurneyi)
SF: 20.59% | DEN: 2
Fish-eating Anemone - Cnidarians
(Urticina piscivora)
SF: 20.59% | DEN: 2.29
Yellow Margin Dorid Complex - Mollusks
(Cadlina luteomarginata/sylviaearleae/klasmalmbergi/jannanicholsae/Acanthodoris hudsoni)
SF: 20.59% | DEN: 1.57
Lingcod - Greenling
(Ophiodon elongatus)
SF: 20% | DEN: 1.43
Longfin Sculpin - Sculpin
(Jordania zonope)
SF: 20% | DEN: 1.43
Orange Social Ascidian - Urochordates
(Metandrocarpa taylori)
SF: 17.65% | DEN: 1
Orange Zoanthid - Cnidarians
(Epizoanthus scotinus)
SF: 17.65% | DEN: 1
White-lined Dirona - Mollusks
(Dirona albolineata)
SF: 17.65% | DEN: 1.33
Moon Jelly - Cnidarians
(Aurelia labiata)
SF: 14.71% | DEN: 3.2
Pink Hydrocoral - Cnidarians
(Stylaster venustus / verrillii)
SF: 14.71% | DEN: 2.2
Vermilion Star - Echinoderms
(Mediaster aequalis)
SF: 14.71% | DEN: 1.8
Candy Stripe Shrimp - Arthropods
(Lebbeus grandimanus)
SF: 11.76% | DEN: 2.5
Lion's Mane Jelly - Cnidarians
(Cyanea capillata)
SF: 11.76% | DEN: 1.5
Northern Kelp Crab - Arthropods
(Pugettia producta)
SF: 11.76% | DEN: 2.25
Puget Sound King Crab - Arthropods
(Echidnocerus cibarius)
SF: 11.76% | DEN: 1.25
Strawberry Anemone - Cnidarians
(Corynactis californica)
SF: 11.76% | DEN: 1
Tube-dwelling Anemone - Cnidarians
(Pachycerianthus fimbriatus)
SF: 11.76% | DEN: 2.25
Brown Rockfish - Scorpionfish
(Sebastes auriculatus)
SF: 11.43% | DEN: 2
Decorated Warbonnet - Prickleback
(Chirolophis decoratus)
SF: 11.43% | DEN: 1
Buffalo Sculpin - Sculpin
(Enophrys bison)
SF: 8.57% | DEN: 1
Mosshead Warbonnet - Prickleback
(Chirolophis nugator)
SF: 8.57% | DEN: 1
Basket Star - Echinoderms
(Gorgonocephalus eucnemis)
SF: 5.88% | DEN: 1.5
Giant Nudibranch - Mollusks
(Dendronotus iris)
SF: 5.88% | DEN: 1.5
Red Rock Crab - Arthropods
(Cancer productus)
SF: 5.88% | DEN: 1.5
Spiny Pink Star - Echinoderms
(Pisaster brevispinus)
SF: 5.88% | DEN: 2
Spot Prawn - Arthropods
(Pandalus platyceros)
SF: 5.88% | DEN: 2
Crescent Gunnel - Gunnel
(Pholis laeta)
SF: 5.71% | DEN: 1
Kelp Perch - Surfperch
(Brachyistius frenatus)
SF: 5.71% | DEN: 1.5
Quillback Rockfish YOY - Scorpionfish
(Sebastes maliger (YOY))
SF: 5.71% | DEN: 2
Tiger Rockfish - Scorpionfish
(Sebastes nigrocinctus)
SF: 5.71% | DEN: 1.5
Unidentified Black / Yellowtail YOY Rockfish - Scorpionfish
(Sebastes spp. BY YOY)
SF: 5.71% | DEN: 2.5
Unidentified Sculpin - Sculpin
(Cottidae spp.)
SF: 5.71% | DEN: 3
Widow Rockfish - Scorpionfish
(Sebastes entomelas)
SF: 5.71% | DEN: 3
Lacy Bryozoan - Bryozoans
(Phidolopora pacifica)
SF: 2.94% | DEN: 1
Sargassum - Algae
(Sargassum muticum)
SF: 2.94% | DEN: 1
Blue Rockfish - generic ID - Scorpionfish
(Sebastes mystinus/diaconus)
SF: 2.86% | DEN: 2
Cabezon - Sculpin
(Scorpaenichthys marmoratus)
SF: 2.86% | DEN: 1
Canary Rockfish - Scorpionfish
(Sebastes pinniger)
SF: 2.86% | DEN: 1
Great Sculpin - Sculpin
(Myoxocephalus polyacanthocephalus)
SF: 2.86% | DEN: 1
Grunt Sculpin - Sculpin
(Rhamphocottus richardsonii)
SF: 2.86% | DEN: 1
Penpoint Gunnel - Gunnel
(Apodichthys flavidus)
SF: 2.86% | DEN: 1
Spinynose Sculpin - Sculpin
(Asemichthys taylori)
SF: 2.86% | DEN: 1
Yelloweye Rockfish - Scorpionfish
(Sebastes ruberrimus)
SF: 2.86% | DEN: 1