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Region: PAC

Geographic Zones: California - Zone 4 » SOUTHERN CALIFORNIA - Zone 42 » Southern Channel Islands - Zone 4203 » San Clemente Island - Zone 420304 » Disneyland - Zone 42030411

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

Dates: 1/1/93 - 12/7/25

Total Surveys: 11

#Species Reported: 55

Average Species Reported on a Survey by Expert Surveyors: 27.33

Average Species Reported on a Survey by Novice Surveyors: 10.25

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)
4California0035037:27
42SOUTHERN CALIFORNIA0035037:27
4203Southern Channel Islands0035037:27
420304San Clemente Island0035037:27
42030411Disneyland0035037:27
TOTALS0035037:27

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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Garibaldi - Damselfish
(Hypsypops rubicundus)
SF: 100% | DEN: 3
Senorita - Wrasse
(Oxyjulis californica)
SF: 100% | DEN: 3.73
Bluebanded Goby - Goby
(Lythrypnus dalli)
SF: 90.91% | DEN: 3.1
California Sheephead - Wrasse
(Bodianus pulcher)
SF: 90.91% | DEN: 2.9
Giant Kelp - Algae
(Macrocystis integrifolia / pyrifera)
SF: 83.33% | DEN: 3.6
Spiny Lobster - Arthropods
(Panulirus interruptus)
SF: 83.33% | DEN: 3.2
Kelp Bass - Sea Bass
(Paralabrax clathratus)
SF: 72.73% | DEN: 3.13
Blacksmith - Damselfish
(Chromis punctipinnis)
SF: 54.55% | DEN: 3.67
Rock Wrasse - Wrasse
(Halichoeres semicinctus)
SF: 54.55% | DEN: 2.83
California Golden Gorgonian - Cnidarians
(Muricea californica)
SF: 50% | DEN: 2.33
Red Gorgonian - Cnidarians
(Leptogorgia chilensis)
SF: 50% | DEN: 2.33
Warty Sea Cucumber - Echinoderms
(Parastichopus parvimensis)
SF: 50% | DEN: 1.67
Blackeye Goby - Goby
(Rhinogobiops nicholsii)
SF: 45.45% | DEN: 2.8
Opaleye - Sea Chub
(Girella nigricans)
SF: 45.45% | DEN: 2
Halfmoon - Sea Chub
(Medialuna californiensis)
SF: 36.36% | DEN: 3
Kelp Perch - Surfperch
(Brachyistius frenatus)
SF: 36.36% | DEN: 2.75
Kelp Rockfish - Scorpionfish
(Sebastes atrovirens)
SF: 36.36% | DEN: 2
Treefish - Scorpionfish
(Sebastes serriceps)
SF: 36.36% | DEN: 2
Giant Spined Star - Echinoderms
(Pisaster giganteus)
SF: 33.33% | DEN: 1.5
Rock Scallop - Mollusks
(Crassadoma gigantea)
SF: 33.33% | DEN: 2
Southern Sea Palm - Algae
(Eisenia arborea)
SF: 33.33% | DEN: 3
Strawberry Anemone - Cnidarians
(Corynactis californica)
SF: 33.33% | DEN: 1
Wavy Turban Snail - Mollusks
(Lithopoma undosum)
SF: 33.33% | DEN: 1.5
Black Perch - Surfperch
(Embiotoca jacksoni)
SF: 27.27% | DEN: 2.33
Giant Kelpfish - Clinid
(Heterostichus rostratus)
SF: 27.27% | DEN: 1.33
Rainbow Seaperch - Surfperch
(Hypsurus caryi)
SF: 27.27% | DEN: 3.33
California Flyingfish - Flyingfish
(Cypselurus californicus)
SF: 18.18% | DEN: 3
Giant Sea Bass - Wreckfish
(Stereolepis gigas)
SF: 18.18% | DEN: 1.5
Island Kelpfish - Labrisomids
(Alloclinus holderi)
SF: 18.18% | DEN: 2
Juvenile (YOY) Rockfish - Unidentified - Scorpionfish
(Sebastes sp. (YOY))
SF: 18.18% | DEN: 3
Ocean Whitefish - Tilefish
(Caulolatilus princeps)
SF: 18.18% | DEN: 1.5
Pacific Barracuda - Barracuda
(Sphyraena argentea)
SF: 18.18% | DEN: 2.5
Rainbow Scorpionfish - Scorpionfish
(Scorpaenodes xyris)
SF: 18.18% | DEN: 1.5
Topsmelt - Silverside
(Atherinops affinis)
SF: 18.18% | DEN: 3.5
Zebra Goby - Goby
(Lythrypnus zebra)
SF: 18.18% | DEN: 1
Brown Gorgonian - Cnidarians
(Muricea fruticosa)
SF: 16.67% | DEN: 3
Giant Keyhole Limpet - Mollusks
(Megathura crenulata)
SF: 16.67% | DEN: 1
Green Abalone - Mollusks
(Haliotis fulgens)
SF: 16.67% | DEN: 2
Masking/Sheep Crab - Arthropods
(Loxorthynchus crispatus (L. grandis))
SF: 16.67% | DEN: 1
Purple Urchin - Echinoderms
(Strongylocentrotus purpuratus)
SF: 16.67% | DEN: 3
Red Rock Shrimp - Arthropods
(Lysmata californica)
SF: 16.67% | DEN: 2
Southern Staghorn Bryozoan - Bryozoans
(Diaperoforma californica)
SF: 16.67% | DEN: 2
Tube-dwelling Anemone - Cnidarians
(Pachycerianthus fimbriatus)
SF: 16.67% | DEN: 2
Blue Shark - Requiem Shark
(Prionace glauca)
SF: 9.09% | DEN: 1
C-O Sole - Righteye Flounder
(Pleuronichthys coenosus)
SF: 9.09% | DEN: 2
Cabezon - Longfin Sculpins
(Scorpaenichthys marmoratus)
SF: 9.09% | DEN: 1
California Moray - Moray
(Gymnothorax mordax)
SF: 9.09% | DEN: 1
California Scorpionfish - Scorpionfish
(Scorpaena guttata)
SF: 9.09% | DEN: 2
Jack Mackerel - Jack
(Trachurus symmetricus)
SF: 9.09% | DEN: 4
Lingcod - Greenling
(Ophiodon elongatus)
SF: 9.09% | DEN: 1
Pile Perch - Surfperch
(Rhacochilus vacca)
SF: 9.09% | DEN: 2
Red Irish Lord - Marine Sculpins
(Hemilepidotus hemilepidotus)
SF: 9.09% | DEN: 1
Sargo - Grunt
(Anisotremus davidsoni)
SF: 9.09% | DEN: 2
Shiner Perch - Surfperch
(Cymatogaster aggregata)
SF: 9.09% | DEN: 3
Yellowtail - Jack
(Seriola lalandi)
SF: 9.09% | DEN: 2