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Region: PAC

Geographic Zones: Washington - Zone 2 » SAN JUAN ISLANDS - Zone 22 » Waldron Island - Zone 2216 » Bare Island - Zone 22160001

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

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

Total Surveys: 15

#Species Reported: 55

Average Species Reported on a Survey by Expert Surveyors: 24.88

Average Species Reported on a Survey by Novice Surveyors: 21.14

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)
2Washington00800712:14
22SAN JUAN ISLANDS00800712:14
2216Waldron Island00800712:14
22160001Bare Island00800712:14
TOTALS00800712:14

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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Copper Rockfish - Scorpionfish
(Sebastes caurinus)
SF: 100% | DEN: 2.6
Kelp Greenling - Greenling
(Hexagrammos decagrammus)
SF: 100% | DEN: 2.2
Orange Cup Coral - Cnidarians
(Balanophyllia elegans)
SF: 100% | DEN: 3.8
Rock Scallop - Mollusks
(Crassadoma gigantea)
SF: 100% | DEN: 2.53
Green Sea Urchin - Echinoderms
(Strongylocentrotus droebachiensis)
SF: 93.33% | DEN: 3.79
Gumboot Chiton - Mollusks
(Cryptochiton stelleri)
SF: 93.33% | DEN: 2.57
Plumose Anemone - Cnidarians
(Metridium farcimen / senile)
SF: 93.33% | DEN: 3.64
Red Sea Urchin - Echinoderms
(Mesocentrotus franciscanus)
SF: 93.33% | DEN: 3.5
Leafy Hornmouth - Mollusks
(Ceratostoma foliatum)
SF: 86.67% | DEN: 2.38
Scalyhead Sculpin - Sculpin
(Artedius harringtoni)
SF: 86.67% | DEN: 2
Blackeye Goby - Goby
(Rhinogobiops nicholsii)
SF: 80% | DEN: 2.5
California Sea Cucumber - Echinoderms
(Parastichopus californicus)
SF: 80% | DEN: 2.58
Giant Barnacle - Arthropods
(Balanus nubilus)
SF: 80% | DEN: 3
Orange Sea Cucumber - Echinoderms
(Cucumaria miniata)
SF: 80% | DEN: 3.5
Leather Star - Echinoderms
(Dermasterias imbricata)
SF: 73.33% | DEN: 1.73
Fringed Tube Worm - Annelids
(Dodecaceria pacifica)
SF: 66.67% | DEN: 0.9
Northern Abalone - Mollusks
(Haliotis kamtschatkana)
SF: 66.67% | DEN: 1.5
Striped Seaperch - Surfperch
(Embiotoca lateralis)
SF: 66.67% | DEN: 2.8
Longfin Sculpin - Sculpin
(Jordania zonope)
SF: 60% | DEN: 1.78
Shiny Orange Sea Squirt - Urochordates
(Cnemidocarpa finmarkiensis)
SF: 60% | DEN: 2.11
Bull Kelp - Algae
(Nereocystis luetkeana)
SF: 53.33% | DEN: 2.38
Red Rock Crab - Arthropods
(Cancer productus)
SF: 53.33% | DEN: 1.88
Sunflower Star - Echinoderms
(Pycnopodia helianthoides)
SF: 53.33% | DEN: 1.88
Yellow Margin Dorid Complex - Mollusks
(Cadlina luteomarginata/sylviaearleae/klasmalmbergi/jannanicholsae/Acanthodoris hudsoni)
SF: 53.33% | DEN: 1.25
Lingcod - Greenling
(Ophiodon elongatus)
SF: 40% | DEN: 1.5
Opalescent Nudibranch - Mollusks
(Hermissenda crassicornis / opalescens)
SF: 33.33% | DEN: 2.4
Quillback Rockfish - Scorpionfish
(Sebastes maliger)
SF: 33.33% | DEN: 1
Red Irish Lord - Sculpin
(Hemilepidotus hemilepidotus)
SF: 33.33% | DEN: 1.4
Orange Social Ascidian - Urochordates
(Metandrocarpa taylori)
SF: 26.67% | DEN: 0.5
Coonstripe Shrimp - Arthropods
(Pandalus danae / gurneyi)
SF: 20% | DEN: 2.67
Spiny Pink Star - Echinoderms
(Pisaster brevispinus)
SF: 20% | DEN: 2
Yellow Boring Sponge - Poriferans
(Cliona californiana)
SF: 20% | DEN: 1
Buffalo Sculpin - Sculpin
(Enophrys bison)
SF: 13.33% | DEN: 1
Decorated Warbonnet - Prickleback
(Chirolophis decoratus)
SF: 13.33% | DEN: 1
Northern Kelp Crab - Arthropods
(Pugettia producta)
SF: 13.33% | DEN: 2.5
Orange Sea Pen - Cnidarians
(Ptilosarcus gurneyi)
SF: 13.33% | DEN: 2.5
Painted Greenling - Greenling
(Oxylebius pictus)
SF: 13.33% | DEN: 1.5
Puget Sound Rockfish - Scorpionfish
(Sebastes emphaeus)
SF: 13.33% | DEN: 2
Sailfin Sculpin - Sculpin
(Nautichthys oculofasciatus)
SF: 13.33% | DEN: 2
Unidentified Sculpin - Sculpin
(Cottidae spp.)
SF: 13.33% | DEN: 1.5
Yellowtail Rockfish - Scorpionfish
(Sebastes flavidus)
SF: 13.33% | DEN: 2
Clown Dorid - Mollusks
(Triopha modesta / Triopha catalinae)
SF: 6.67% | DEN: 1
Dungeness Crab - Arthropods
(Cancer magister)
SF: 6.67% | DEN: 1
Fish-eating Anemone - Cnidarians
(Urticina piscivora)
SF: 6.67% | DEN: 1
Kelp Perch - Surfperch
(Brachyistius frenatus)
SF: 6.67% | DEN: 3
Lewis' Moonsnail - Mollusks
(Neverita lewisii)
SF: 6.67% | DEN: 2
Longfin Gunnel - Gunnel
(Pholis clemensi)
SF: 6.67% | DEN: 2
Northern Feather Duster Worm - Annelids
(Eudistylia vancouveri)
SF: 6.67% | DEN: 1
Orange Zoanthid - Cnidarians
(Epizoanthus scotinus)
SF: 6.67% | DEN: 1
Oregon Triton - Mollusks
(Fusitriton oregonensis)
SF: 6.67% | DEN: 2
Pile Perch - Surfperch
(Rhacochilus vacca)
SF: 6.67% | DEN: 2
Pink Hydrocoral - Cnidarians
(Stylaster venustus / verrillii)
SF: 6.67% | DEN: 2
Puget Sound King Crab - Arthropods
(Echidnocerus cibarius)
SF: 6.67% | DEN: 1
White-lined Dirona - Mollusks
(Dirona albolineata)
SF: 6.67% | DEN: 1
White-spotted Anemone - Cnidarians
(Urticina sp.)
SF: 6.67% | DEN: 1