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Region: PAC

Geographic Zones: North Jetty, Charleston

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

Dates: 1/1/93 - 12/2/23

Total Surveys: 12

#Species Reported: 37

Average Species Reported on a Survey by Expert Surveyors: 15.17

Average Species Reported on a Survey by Novice Surveyors: 14.00

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)
3Oregon0061059:27
33COOS BAY - CAPE BLANCO0061059:27
3301Empire - Bandon0061059:27
33010001North Jetty, Charleston0061059:27
TOTALS0061059:27

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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Leather Star - Echinoderms
(Dermasterias imbricata)
SF: 90.91% | DEN: 2.6
Plumose Anemone - Cnidarians
(Metridium farcimen / senile)
SF: 90.91% | DEN: 3.1
Red Rock Crab - Arthropods
(Cancer productus)
SF: 90.91% | DEN: 2
Black Rockfish - Scorpionfish
(Sebastes melanops)
SF: 83.33% | DEN: 2.8
Dungeness Crab - Arthropods
(Cancer magister)
SF: 81.82% | DEN: 2.89
Sunflower Star - Echinoderms
(Pycnopodia helianthoides)
SF: 81.82% | DEN: 2.67
Kelp Greenling - Greenling
(Hexagrammos decagrammus)
SF: 75% | DEN: 2.33
Striped Seaperch - Surfperch
(Embiotoca lateralis)
SF: 75% | DEN: 2.56
Juvenile (YOY) Rockfish - Unidentified - Scorpionfish
(Sebastes sp. (YOY))
SF: 66.67% | DEN: 2.63
Lingcod - Greenling
(Ophiodon elongatus)
SF: 66.67% | DEN: 2
Orange Sea Cucumber - Echinoderms
(Cucumaria miniata)
SF: 63.64% | DEN: 2
Spiny Pink Star - Echinoderms
(Pisaster brevispinus)
SF: 63.64% | DEN: 2
Copper Rockfish - Scorpionfish
(Sebastes caurinus)
SF: 58.33% | DEN: 2
Scalyhead Sculpin - Sculpin
(Artedius harringtoni)
SF: 58.33% | DEN: 3.14
Giant Barnacle - Arthropods
(Balanus nubilus)
SF: 54.55% | DEN: 2.5
Opalescent Nudibranch - Mollusks
(Hermissenda crassicornis / opalescens)
SF: 54.55% | DEN: 3.17
Blue Rockfish - generic ID - Scorpionfish
(Sebastes mystinus/diaconus)
SF: 41.67% | DEN: 2.8
Brown Rockfish - Scorpionfish
(Sebastes auriculatus)
SF: 33.33% | DEN: 1.5
Pile Perch - Surfperch
(Rhacochilus vacca)
SF: 33.33% | DEN: 2.25
Speckled Sanddab - Lefteye Flounder
(Citharichthys stigmaeus)
SF: 33.33% | DEN: 3
Buffalo Sculpin - Sculpin
(Enophrys bison)
SF: 25% | DEN: 1.33
Gumboot Chiton - Mollusks
(Cryptochiton stelleri)
SF: 18.18% | DEN: 1.5
Leafy Hornmouth - Mollusks
(Ceratostoma foliatum)
SF: 18.18% | DEN: 3
Rock Scallop - Mollusks
(Crassadoma gigantea)
SF: 18.18% | DEN: 2
White-lined Dirona - Mollusks
(Dirona albolineata)
SF: 18.18% | DEN: 2
Black Rockfish YOY - Scorpionfish
(Sebastes melanops (YOY))
SF: 16.67% | DEN: 2
Red Irish Lord - Sculpin
(Hemilepidotus hemilepidotus)
SF: 16.67% | DEN: 1
Unidentified Sculpin - Sculpin
(Cottidae spp.)
SF: 16.67% | DEN: 1.5
Bull Kelp - Algae
(Nereocystis luetkeana)
SF: 9.09% | DEN: 3
Fringed Tube Worm - Annelids
(Dodecaceria fewkesi)
SF: 9.09% | DEN: 1
Giant Pacific Octopus - Mollusks
(Enteroctopus dofleini)
SF: 9.09% | DEN: 1
Northern Kelp Crab - Arthropods
(Pugettia producta)
SF: 9.09% | DEN: 1
Red Sea Urchin - Echinoderms
(Mesocentrotus franciscanus)
SF: 9.09% | DEN: 1
White-spotted Anemone - Cnidarians
(Urticina sp.)
SF: 9.09% | DEN: 2
Blue / Deacon Rockfish YOY - Scorpionfish
(Sebastes mystinus / diaconus (YOY))
SF: 8.33% | DEN: 2
Quillback Rockfish - Scorpionfish
(Sebastes maliger)
SF: 8.33% | DEN: 1
Whitespotted Greenling - Greenling
(Hexagrammos stelleri)
SF: 8.33% | DEN: 2