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Region: PAC

Geographic Zones: Washington - Zone 2 » SEATTLE - OLYMPIA - Zone 26 » Seattle - Point Defiance - Zone 261 » Vashon Island - Zone 2612 » Tramp Harbor Fishing Pier - Zone 26120014

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

Dates: 1/1/93 - 10/17/25

Total Surveys: 5

#Species Reported: 33

Average Species Reported on a Survey by Expert Surveyors: 0

Average Species Reported on a Survey by Novice Surveyors: 14.60

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)
2Washington0000055:17
26SEATTLE - OLYMPIA0000055:17
261Seattle - Point Defiance0000055:17
2612Vashon Island0000055:17
26120014Tramp Harbor Fishing Pier0000055:17
TOTALS0000055:17

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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Plumose Anemone - Cnidarians
(Metridium farcimen / senile)
SF: 100% | DEN: 2.8
Red Rock Crab - Arthropods
(Cancer productus)
SF: 100% | DEN: 2
Northern Kelp Crab - Arthropods
(Pugettia producta)
SF: 80% | DEN: 2.5
Sunflower Star - Echinoderms
(Pycnopodia helianthoides)
SF: 80% | DEN: 2.75
California Sea Cucumber - Echinoderms
(Parastichopus californicus)
SF: 60% | DEN: 2.67
Giant Pacific Octopus - Mollusks
(Enteroctopus dofleini)
SF: 60% | DEN: 1.33
Northern Feather Duster Worm - Annelids
(Eudistylia vancouveri)
SF: 60% | DEN: 2
Southern Rock Sole - Righteye Flounder
(Lepidopsetta bilineata)
SF: 60% | DEN: 2.33
Speckled Sanddab - Sand Flounder
(Citharichthys stigmaeus)
SF: 60% | DEN: 2
Spiny Pink Star - Echinoderms
(Pisaster brevispinus)
SF: 60% | DEN: 2
Spotted Ratfish - Chimaera
(Hydrolagus colliei)
SF: 60% | DEN: 1.67
Brown Rockfish - Scorpionfish
(Sebastes auriculatus)
SF: 40% | DEN: 2
Buffalo Sculpin - Marine Sculpins
(Enophrys bison)
SF: 40% | DEN: 2
English Sole - Righteye Flounder
(Parophrys vetulus)
SF: 40% | DEN: 2
Leather Star - Echinoderms
(Dermasterias imbricata)
SF: 40% | DEN: 2
Lewis' Moonsnail - Mollusks
(Neverita lewisii)
SF: 40% | DEN: 1.5
Moon Jelly - Cnidarians
(Aurelia labiata)
SF: 40% | DEN: 2.5
Opalescent Nudibranch - Mollusks
(Hermissenda crassicornis / opalescens)
SF: 40% | DEN: 3
Pile Perch - Surfperch
(Rhacochilus vacca)
SF: 40% | DEN: 2.5
Scalyhead Sculpin - Marine Sculpins
(Artedius harringtoni)
SF: 40% | DEN: 2
Striped Seaperch - Surfperch
(Embiotoca lateralis)
SF: 40% | DEN: 2.5
Tubesnout - Tubesnout
(Aulorhynchus flavidus)
SF: 40% | DEN: 4
White-lined Dirona - Mollusks
(Dirona albolineata)
SF: 40% | DEN: 2
Coonstripe Shrimp - Arthropods
(Pandalus danae / gurneyi)
SF: 20% | DEN: 3
Copper Rockfish - Scorpionfish
(Sebastes caurinus)
SF: 20% | DEN: 3
Dungeness Crab - Arthropods
(Cancer magister)
SF: 20% | DEN: 2
Great Sculpin - Marine Sculpins
(Myoxocephalus polyacanthocephalus)
SF: 20% | DEN: 1
Pacific Sand Lance - Sand Lance
(Ammodytes personatus)
SF: 20% | DEN: 3
Penpoint Gunnel - Gunnel
(Apodichthys flavidus)
SF: 20% | DEN: 2
Quillback Rockfish - Scorpionfish
(Sebastes maliger)
SF: 20% | DEN: 2
Shiner Perch - Surfperch
(Cymatogaster aggregata)
SF: 20% | DEN: 3
Unidentified Sculpin - Marine Sculpins
(Psychrolutidae spp.)
SF: 20% | DEN: 3
Wolf-eel - Wolffish
(Anarrhichthys ocellatus)
SF: 20% | DEN: 1