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Region: PAC

Geographic Zones: Oregon - Zone 3 » S COLUMBIA RIVER - YAQUINA HEAD - Zone 31 » S. of Cape Lookout -Cascade Heads - Zone 3105

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

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

Total Surveys: 62

#Species Reported: 77

Average Species Reported on a Survey by Expert Surveyors: 11.67

Average Species Reported on a Survey by Novice Surveyors: 4.00

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)
3Oregon006110067:22
31S COLUMBIA RIVER - YAQUINA HEAD006110067:22
3105S. of Cape Lookout -Cascade Heads006110067:22
31050001Whalen Island005110059:05
31050002Cape Lookout walls00100008:17
TOTALS006110067:22

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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Monkeyface Prickleback - Prickleback
(Cebidichthys violaceus)
SF: 82.26% | DEN: 2.2
Dungeness Crab - Arthropods
(Cancer magister)
SF: 81.97% | DEN: 2.5
Kelp Greenling - Greenling
(Hexagrammos decagrammus)
SF: 72.58% | DEN: 2.11
Red Rock Crab - Arthropods
(Cancer productus)
SF: 70.49% | DEN: 2.07
Buffalo Sculpin - Sculpin
(Enophrys bison)
SF: 69.35% | DEN: 1.77
Scalyhead Sculpin - Sculpin
(Artedius harringtoni)
SF: 53.23% | DEN: 1.97
Black Rockfish - Scorpionfish
(Sebastes melanops)
SF: 50% | DEN: 2.26
Blackeye Goby - Goby
(Rhinogobiops nicholsii)
SF: 37.1% | DEN: 2.22
Speckled Sanddab - Lefteye Flounder
(Citharichthys stigmaeus)
SF: 35.48% | DEN: 2.05
Whitespotted Greenling - Greenling
(Hexagrammos stelleri)
SF: 32.26% | DEN: 1.55
Lingcod - Greenling
(Ophiodon elongatus)
SF: 29.03% | DEN: 1.89
Cabezon - Sculpin
(Scorpaenichthys marmoratus)
SF: 25.81% | DEN: 1.5
Sunflower Star - Echinoderms
(Pycnopodia helianthoides)
SF: 24.59% | DEN: 2.13
Copper Rockfish - Scorpionfish
(Sebastes caurinus)
SF: 24.19% | DEN: 1.53
Striped Seaperch - Surfperch
(Embiotoca lateralis)
SF: 22.58% | DEN: 2.5
Red Irish Lord - Sculpin
(Hemilepidotus hemilepidotus)
SF: 20.97% | DEN: 1.46
Rock Scallop - Mollusks
(Crassadoma gigantea)
SF: 19.67% | DEN: 2.75
Juvenile (YOY) Rockfish - Unidentified - Scorpionfish
(Sebastes sp. (YOY))
SF: 19.35% | DEN: 2.17
Spiny Pink Star - Echinoderms
(Pisaster brevispinus)
SF: 18.03% | DEN: 2.18
Plumose Anemone - Cnidarians
(Metridium farcimen / senile)
SF: 16.39% | DEN: 3.1
White-lined Dirona - Mollusks
(Dirona albolineata)
SF: 16.39% | DEN: 1.7
White-spotted Anemone - Cnidarians
(Urticina sp.)
SF: 14.75% | DEN: 2.44
China Rockfish - Scorpionfish
(Sebastes nebulosus)
SF: 14.52% | DEN: 1.89
Starry Flounder - Righteye Flounder
(Platichthys stellatus)
SF: 14.52% | DEN: 1
Fish-eating Anemone - Cnidarians
(Urticina piscivora)
SF: 11.48% | DEN: 2.14
Giant Barnacle - Arthropods
(Balanus nubilus)
SF: 11.48% | DEN: 3.71
Lion's Mane Jelly - Cnidarians
(Cyanea capillata)
SF: 11.48% | DEN: 1.71
Orange Sea Cucumber - Echinoderms
(Cucumaria miniata)
SF: 11.48% | DEN: 2.71
Red Sea Urchin - Echinoderms
(Mesocentrotus franciscanus)
SF: 11.48% | DEN: 2.29
Strawberry Anemone - Cnidarians
(Corynactis californica)
SF: 11.48% | DEN: 1
Pile Perch - Surfperch
(Rhacochilus vacca)
SF: 11.29% | DEN: 2.14
California Sea Cucumber - Echinoderms
(Parastichopus californicus)
SF: 9.84% | DEN: 2.5
Leather Star - Echinoderms
(Dermasterias imbricata)
SF: 9.84% | DEN: 2.33
Canary Rockfish - Scorpionfish
(Sebastes pinniger)
SF: 9.68% | DEN: 1.17
Pacific Staghorn Sculpin - Sculpin
(Leptocottus armatus)
SF: 9.68% | DEN: 1.17
Shiner Perch - Surfperch
(Cymatogaster aggregata)
SF: 9.68% | DEN: 3
Green Sea Urchin - Echinoderms
(Strongylocentrotus droebachiensis)
SF: 8.2% | DEN: 2.2
Orange Cup Coral - Cnidarians
(Balanophyllia elegans)
SF: 8.2% | DEN: 3.2
Yellow Margin Dorid Complex - Mollusks
(Cadlina luteomarginata/sylviaearleae/klasmalmbergi/jannanicholsae/Acanthodoris hudsoni)
SF: 8.2% | DEN: 1.8
Padded Sculpin - Sculpin
(Artedius fenestralis)
SF: 8.06% | DEN: 1.6
Painted Greenling - Greenling
(Oxylebius pictus)
SF: 8.06% | DEN: 1.4
Quillback Rockfish - Scorpionfish
(Sebastes maliger)
SF: 8.06% | DEN: 1.2
Yellowtail Rockfish - Scorpionfish
(Sebastes flavidus)
SF: 8.06% | DEN: 2
Green Crab (Invasive) - Invasive Crabs
(Carcinus maenas)
SF: 6.56% | DEN: 2
Yellow Boring Sponge - Poriferans
(Cliona californiana)
SF: 6.56% | DEN: 1
Black Rockfish YOY - Scorpionfish
(Sebastes melanops (YOY))
SF: 6.45% | DEN: 2
Canary Rockfish YOY - Scorpionfish
(Sebastes pinniger (YOY))
SF: 6.45% | DEN: 2
Bull Kelp - Algae
(Nereocystis luetkeana)
SF: 4.92% | DEN: 2.67
Coonstripe Shrimp - Arthropods
(Pandalus danae / gurneyi)
SF: 4.92% | DEN: 2.33
Eccentric Sand Dollar - Echinoderms
(Dendraster excentricus)
SF: 4.92% | DEN: 2
Moon Jelly - Cnidarians
(Aurelia labiata)
SF: 4.92% | DEN: 2
Northern Kelp Crab - Arthropods
(Pugettia producta)
SF: 4.92% | DEN: 2
Blue / Deacon Rockfish YOY - Scorpionfish
(Sebastes mystinus / diaconus (YOY))
SF: 4.84% | DEN: 2
Wolf-eel - Wolffish
(Anarrhichthys ocellatus)
SF: 4.84% | DEN: 1.67
Fringed Tube Worm - Annelids
(Dodecaceria pacifica)
SF: 3.28% | DEN: 1
Leafy Hornmouth - Mollusks
(Ceratostoma foliatum)
SF: 3.28% | DEN: 1.5
Pink Hydrocoral - Cnidarians
(Stylaster venustus / verrillii)
SF: 3.28% | DEN: 2
Shiny Orange Sea Squirt - Urochordates
(Cnemidocarpa finmarkiensis)
SF: 3.28% | DEN: 2
Bay Pipefish - Pipefish & Seahorse
(Syngnathus leptorhynchus)
SF: 3.23% | DEN: 1.5
Brown Rockfish - Scorpionfish
(Sebastes auriculatus)
SF: 3.23% | DEN: 1
Deacon Rockfish (was Blue Sided species) - Scorpionfish
(Sebastes diaconus)
SF: 3.23% | DEN: 1.5
Longfin Sculpin - Sculpin
(Jordania zonope)
SF: 3.23% | DEN: 2
Giant Pacific Octopus - Mollusks
(Enteroctopus dofleini)
SF: 1.64% | DEN: 1
Northern Feather Duster Worm - Annelids
(Eudistylia vancouveri)
SF: 1.64% | DEN: 2
Opalescent Nudibranch - Mollusks
(Hermissenda crassicornis / opalescens)
SF: 1.64% | DEN: 1
Orange Zoanthid - Cnidarians
(Epizoanthus scotinus)
SF: 1.64% | DEN: 1
San Diego Dorid / Leopard Dorid - Mollusks
(Diaulula sandiegensis / odonoghuei)
SF: 1.64% | DEN: 1
Blue Rockfish - generic ID - Scorpionfish
(Sebastes mystinus/diaconus)
SF: 1.61% | DEN: 3
Brown Rockfish YOY - Scorpionfish
(Sebastes auriculatus (YOY))
SF: 1.61% | DEN: 1
C-O Sole - Righteye Flounder
(Pleuronichthys coenosus)
SF: 1.61% | DEN: 1
Copper Rockfish YOY - Scorpionfish
(Sebastes caurinus (YOY))
SF: 1.61% | DEN: 2
Saddleback Gunnel - Gunnel
(Pholis ornata)
SF: 1.61% | DEN: 2
Slender Cockscomb - Prickleback
(Anoplarchus insignis)
SF: 1.61% | DEN: 1
Smoothhead Sculpin - Sculpin
(Artedius lateralis)
SF: 1.61% | DEN: 2
Southern Rock Sole - Righteye Flounder
(Lepidopsetta bilineata)
SF: 1.61% | DEN: 1
Unidentified Rockfish - Scorpionfish
(Sebastes sp.)
SF: 1.61% | DEN: 2
Unidentified Sculpin - Sculpin
(Cottidae spp.)
SF: 1.61% | DEN: 1