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Region: PAC

Geographic Zones: North Jetty, Yaquina Bay

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

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

Total Surveys: 18

#Species Reported: 47

Average Species Reported on a Survey by Expert Surveyors: 13.90

Average Species Reported on a Survey by Novice Surveyors: 11.62

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)
3Oregon001000813:38
32SOUTH BEACH - NORTH BEND001000813:38
3201Newport - Waldport001000813:38
320101Yaquina Bay001000813:38
32010101North Jetty, Yaquina Bay001000813:38
TOTALS001000813:38

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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Dungeness Crab - Arthropods
(Cancer magister)
SF: 88.89% | DEN: 2.44
Red Rock Crab - Arthropods
(Cancer productus)
SF: 83.33% | DEN: 2.27
Spiny Pink Star - Echinoderms
(Pisaster brevispinus)
SF: 77.78% | DEN: 2.29
Kelp Greenling - Greenling
(Hexagrammos decagrammus)
SF: 66.67% | DEN: 2.17
Leather Star - Echinoderms
(Dermasterias imbricata)
SF: 66.67% | DEN: 2.58
Black Rockfish - Scorpionfish
(Sebastes melanops)
SF: 61.11% | DEN: 2.55
Orange Sea Cucumber - Echinoderms
(Cucumaria miniata)
SF: 61.11% | DEN: 1.82
Plumose Anemone - Cnidarians
(Metridium farcimen / senile)
SF: 55.56% | DEN: 3.3
Sunflower Star - Echinoderms
(Pycnopodia helianthoides)
SF: 55.56% | DEN: 2.5
Whitespotted Greenling - Greenling
(Hexagrammos stelleri)
SF: 55.56% | DEN: 2.3
Buffalo Sculpin - Sculpin
(Enophrys bison)
SF: 50% | DEN: 2
Giant Barnacle - Arthropods
(Balanus nubilus)
SF: 50% | DEN: 2
Opalescent Nudibranch - Mollusks
(Hermissenda crassicornis / opalescens)
SF: 50% | DEN: 2
Gumboot Chiton - Mollusks
(Cryptochiton stelleri)
SF: 38.89% | DEN: 1.29
Striped Seaperch - Surfperch
(Embiotoca lateralis)
SF: 38.89% | DEN: 2.14
Lingcod - Greenling
(Ophiodon elongatus)
SF: 33.33% | DEN: 2
Speckled Sanddab - Lefteye Flounder
(Citharichthys stigmaeus)
SF: 33.33% | DEN: 2
Rock Scallop - Mollusks
(Crassadoma gigantea)
SF: 27.78% | DEN: 1.8
Scalyhead Sculpin - Sculpin
(Artedius harringtoni)
SF: 27.78% | DEN: 1.4
Fringed Tube Worm - Annelids
(Dodecaceria fewkesi)
SF: 22.22% | DEN: 0.75
Juvenile (YOY) Rockfish - Unidentified - Scorpionfish
(Sebastes sp. (YOY))
SF: 22.22% | DEN: 2
Northern Anchovy - Anchovy
(Engraulis mordax)
SF: 22.22% | DEN: 3.75
Bull Kelp - Algae
(Nereocystis luetkeana)
SF: 16.67% | DEN: 3.33
Cabezon - Sculpin
(Scorpaenichthys marmoratus)
SF: 16.67% | DEN: 1.33
White-lined Dirona - Mollusks
(Dirona albolineata)
SF: 16.67% | DEN: 2
White-spotted Anemone - Cnidarians
(Urticina sp.)
SF: 16.67% | DEN: 1
Moon Jelly - Cnidarians
(Aurelia labiata)
SF: 11.11% | DEN: 2
Unidentified Sculpin - Sculpin
(Cottidae spp.)
SF: 11.11% | DEN: 2
Wolf-eel - Wolffish
(Anarrhichthys ocellatus)
SF: 11.11% | DEN: 1
Bay Pipefish - Pipefish & Seahorse
(Syngnathus leptorhynchus)
SF: 5.56% | DEN: 3
Blue Rockfish - generic ID - Scorpionfish
(Sebastes mystinus/diaconus)
SF: 5.56% | DEN: 2
Decorated Warbonnet - Prickleback
(Chirolophis decoratus)
SF: 5.56% | DEN: 1
Eelgrass - Algae
(Zostera marina / japonica)
SF: 5.56% | DEN: 1
English Sole - Righteye Flounder
(Parophrys vetulus)
SF: 5.56% | DEN: 2
Fish-eating Anemone - Cnidarians
(Urticina piscivora)
SF: 5.56% | DEN: 1
Manacled Sculpin - Sculpin
(Synchirus gilli)
SF: 5.56% | DEN: 1
Monkeyface Prickleback - Prickleback
(Cebidichthys violaceus)
SF: 5.56% | DEN: 1
Northern Kelp Crab - Arthropods
(Pugettia producta)
SF: 5.56% | DEN: 1
Oregon Triton - Mollusks
(Fusitriton oregonensis)
SF: 5.56% | DEN: 2
Pile Perch - Surfperch
(Rhacochilus vacca)
SF: 5.56% | DEN: 2
Red Irish Lord - Sculpin
(Hemilepidotus hemilepidotus)
SF: 5.56% | DEN: 1
San Diego Dorid / Leopard Dorid - Mollusks
(Diaulula sandiegensis / odonoghuei)
SF: 5.56% | DEN: 1
Shiner Perch - Surfperch
(Cymatogaster aggregata)
SF: 5.56% | DEN: 3
Shiny Orange Sea Squirt - Urochordates
(Cnemidocarpa finmarkiensis)
SF: 5.56% | DEN: 1
Unidentified Black / Yellowtail YOY Rockfish - Scorpionfish
(Sebastes spp. BY YOY)
SF: 5.56% | DEN: 2
Unidentified Silvery Baitfish - Silvery Fishes - Silversides, Herrings, and Anchovies
(Atherinidae, Clupeidae, and Engraulidae)
SF: 5.56% | DEN: 4
Yellow Margin Dorid Complex - Mollusks
(Cadlina luteomarginata/sylviaearleae/klasmalmbergi/jannanicholsae/Acanthodoris hudsoni)
SF: 5.56% | DEN: 1