Region: PAC
Geographic Zones: California - Zone 4 » SOUTHERN CALIFORNIA - Zone 42 » Southern Channel Islands - Zone 4203 » San Clemente Island - Zone 420304
Survey Types: Fish Only, Invertebrates Only, Fish & Invertebrates
Dates: 1/1/93 - 8/13/24
Total Surveys: 237
#Species Reported: 139
Average Species Reported on a Survey by Expert Surveyors: 24.24
Average Species Reported on a Survey by Novice Surveyors: 14.52
Survey Type: FO = Fish Only; IO = Invertebrates Only; FI = Fish & Invertebrates - How to interpret REEF data?
Click a column header to sort by that column. Hold shift and click to sort by multiple columns
Surveys | Bottom Time | |||||||
---|---|---|---|---|---|---|---|---|
Expert | Novice | |||||||
Code | Name | FO | IO | FI | FO | IO | FI | (H:M) |
4 | California | 13 | 0 | 76 | 82 | 1 | 65 | 193:39 |
42 | SOUTHERN CALIFORNIA | 13 | 0 | 76 | 82 | 1 | 65 | 193:39 |
4203 | Southern Channel Islands | 13 | 0 | 76 | 82 | 1 | 65 | 193:39 |
420304 | San Clemente Island | 13 | 0 | 76 | 82 | 1 | 65 | 193:39 |
42030401 | Pyramid Head | 1 | 0 | 4 | 6 | 0 | 0 | 8:28 |
42030402 | Pyramid Point | 1 | 0 | 0 | 2 | 0 | 0 | 1:39 |
42030403 | Pyramid Cove | 3 | 0 | 4 | 3 | 0 | 0 | 7:40 |
42030404 | Window Pane | 0 | 0 | 1 | 10 | 0 | 2 | 13:58 |
42030405 | Blockhouse | 0 | 0 | 0 | 6 | 0 | 0 | 4:54 |
42030406 | Little Window | 0 | 0 | 0 | 1 | 0 | 0 | 0:25 |
42030407 | Castle Rock | 0 | 0 | 0 | 1 | 0 | 0 | 0:30 |
42030408 | East of Middle Light | 0 | 0 | 0 | 1 | 0 | 0 | 0:45 |
42030409 | Little Flower | 0 | 0 | 6 | 8 | 0 | 4 | 14:05 |
42030410 | Fish Hook | 1 | 0 | 7 | 5 | 0 | 5 | 13:43 |
42030411 | Disneyland | 0 | 0 | 3 | 5 | 0 | 3 | 7:27 |
42030412 | Half Boilers | 0 | 0 | 0 | 1 | 0 | 0 | 0:52 |
42030413 | Inside LCI | 0 | 0 | 0 | 1 | 0 | 0 | 0:31 |
42030414 | Froggy Rocks | 0 | 0 | 0 | 1 | 0 | 0 | 0:24 |
42030415 | China Point Plateau | 0 | 0 | 0 | 3 | 1 | 3 | 7:35 |
42030416 | Calico Cove | 0 | 0 | 0 | 4 | 0 | 1 | 4:37 |
42030417 | Arrowhead | 0 | 0 | 1 | 6 | 0 | 1 | 6:43 |
42030418 | Bat Ray City | 0 | 0 | 3 | 1 | 0 | 0 | 3:03 |
42030419 | Proud Bird | 0 | 0 | 0 | 2 | 0 | 0 | 1:32 |
42030420 | Northwest Harbor | 0 | 0 | 5 | 0 | 0 | 2 | 7:46 |
42030421 | Wilson Cove | 0 | 0 | 1 | 0 | 0 | 0 | 1:00 |
42030422 | West Cove | 0 | 0 | 0 | 0 | 0 | 2 | 4:05 |
42030423 | Wilson Cove Pier | 0 | 0 | 1 | 0 | 0 | 0 | 0:55 |
42030424 | Wilson Cove Pier South | 1 | 0 | 0 | 0 | 0 | 0 | 0:45 |
42030425 | South Wilson Cove | 1 | 0 | 0 | 0 | 0 | 0 | 0:58 |
42030426 | Dune Point San Clemente Island | 0 | 0 | 2 | 0 | 0 | 3 | 3:36 |
42030427 | Nosc Pier South | 0 | 0 | 1 | 0 | 0 | 0 | 0:45 |
42030428 | Nosc Pier North | 0 | 0 | 1 | 0 | 0 | 0 | 0:55 |
42030429 | Bill's Big Hairy Crack | 0 | 0 | 1 | 0 | 0 | 2 | 1:52 |
42030430 | East Wall #2 | 0 | 0 | 1 | 0 | 0 | 3 | 2:34 |
42030431 | East Wall #1 / East End Wall / East of Bliss | 0 | 0 | 1 | 2 | 0 | 4 | 5:09 |
42030432 | Sunpoint | 0 | 0 | 1 | 0 | 0 | 0 | 0:48 |
42030433 | Petter's Rock | 0 | 0 | 2 | 3 | 0 | 0 | 5:00 |
42030434 | The Garage | 0 | 0 | 3 | 0 | 0 | 1 | 3:06 |
42030435 | Twin Peaks (East Side) | 0 | 0 | 2 | 1 | 0 | 2 | 3:33 |
42030436 | Twin Peaks (West Side) | 0 | 0 | 3 | 1 | 0 | 0 | 3:06 |
42030437 | Neptune's Wall | 0 | 0 | 3 | 0 | 0 | 2 | 3:59 |
42030438 | Octopus Garden | 0 | 0 | 0 | 1 | 0 | 3 | 3:25 |
42030439 | Little Arch / Pyramid Arch | 0 | 0 | 2 | 0 | 0 | 2 | 3:22 |
42030440 | Arch Pinnacle | 0 | 0 | 1 | 0 | 0 | 3 | 2:51 |
42030441 | Cliffs of Insanity | 0 | 0 | 2 | 0 | 0 | 1 | 2:33 |
42030442 | Danny's Dive Inn / Sun Point Amphitheater / Caverns | 0 | 0 | 0 | 0 | 0 | 5 | 3:26 |
42030443 | Mosquito Wall | 0 | 0 | 2 | 2 | 0 | 1 | 5:11 |
42030444 | Perry's Cave | 0 | 0 | 1 | 0 | 0 | 0 | 0:41 |
42030445 | Black Caverns | 0 | 0 | 2 | 0 | 0 | 0 | 1:48 |
42030446 | Two Caves | 0 | 0 | 1 | 0 | 0 | 0 | 0:51 |
42030447 | Scream Wall | 0 | 0 | 0 | 0 | 0 | 2 | 1:16 |
42030448 | Little Finger Wall | 0 | 0 | 2 | 0 | 0 | 1 | 2:29 |
42030450 | Inside Boiler | 0 | 0 | 5 | 0 | 0 | 0 | 4:10 |
42030451 | Inside Boiler 2 | 0 | 0 | 1 | 0 | 0 | 0 | 1:02 |
42030452 | West Disneyland | 0 | 0 | 0 | 0 | 0 | 2 | 1:35 |
42030453 | Bat Ray Cove | 2 | 0 | 0 | 0 | 0 | 0 | 2:10 |
42030454 | Soupfin Reef | 0 | 0 | 0 | 1 | 0 | 0 | 0:42 |
42030455 | Runway Point | 0 | 0 | 0 | 0 | 0 | 2 | 1:17 |
42030456 | Runway South | 0 | 0 | 0 | 0 | 0 | 2 | 1:51 |
42030457 | Bliss | 0 | 0 | 0 | 0 | 0 | 1 | 0:44 |
TOTALS | 13 | 0 | 76 | 82 | 1 | 65 | 193:39 |
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.
Bar length corresponds to sighting frequency
Color saturation corresponds to density score
Click + to display species image and additional information.
Garibaldi - Damselfish
(Hypsypops rubicundus)
(Hypsypops rubicundus)
California Sheephead - Wrasse
(Bodianus pulcher)
(Bodianus pulcher)
Senorita - Wrasse
(Oxyjulis californica)
(Oxyjulis californica)
Spiny Lobster - Arthropods
(Panulirus interruptus)
(Panulirus interruptus)
Kelp Bass - Sea Bass
(Paralabrax clathratus)
(Paralabrax clathratus)
Giant Kelp - Algae
(Macrocystis integrifolia / pyrifera)
(Macrocystis integrifolia / pyrifera)
Blacksmith - Damselfish
(Chromis punctipinnis)
(Chromis punctipinnis)
Bluebanded Goby - Goby
(Lythrypnus dalli)
(Lythrypnus dalli)
Rock Wrasse - Wrasse
(Halichoeres semicinctus)
(Halichoeres semicinctus)
Opaleye - Sea Chub
(Girella nigricans)
(Girella nigricans)
Halfmoon - Sea Chub
(Medialuna californiensis)
(Medialuna californiensis)
Blackeye Goby - Goby
(Rhinogobiops nicholsii)
(Rhinogobiops nicholsii)
Warty Sea Cucumber - Echinoderms
(Parastichopus parvimensis)
(Parastichopus parvimensis)
Red Gorgonian - Cnidarians
(Leptogorgia chilensis)
(Leptogorgia chilensis)
Rock Scallop - Mollusks
(Crassadoma gigantea)
(Crassadoma gigantea)
California Golden Gorgonian - Cnidarians
(Muricea californica)
(Muricea californica)
Southern Sea Palm - Algae
(Eisenia arborea)
(Eisenia arborea)
Treefish - Scorpionfish
(Sebastes serriceps)
(Sebastes serriceps)
Crowned Urchin - Echinoderms
(Centrostphanus coronatus)
(Centrostphanus coronatus)
Wavy Turban Snail - Mollusks
(Lithopoma undosum)
(Lithopoma undosum)
Brown Gorgonian - Cnidarians
(Muricea fruticosa)
(Muricea fruticosa)
Island Kelpfish - Labrisomids
(Alloclinus holderi)
(Alloclinus holderi)
Giant Spined Star - Echinoderms
(Pisaster giganteus)
(Pisaster giganteus)
Giant Kelpfish - Clinid
(Heterostichus rostratus)
(Heterostichus rostratus)
Kelp Perch - Surfperch
(Brachyistius frenatus)
(Brachyistius frenatus)
Black Perch - Surfperch
(Embiotoca jacksoni)
(Embiotoca jacksoni)
Purple Urchin - Echinoderms
(Strongylocentrotus purpuratus)
(Strongylocentrotus purpuratus)
Cobalt Sponge - Poriferans
(Hymenamphiastra cyanocrypta)
(Hymenamphiastra cyanocrypta)
Red Sea Urchin - Echinoderms
(Mesocentrotus franciscanus)
(Mesocentrotus franciscanus)
Kelp Rockfish - Scorpionfish
(Sebastes atrovirens)
(Sebastes atrovirens)
Giant Keyhole Limpet - Mollusks
(Megathura crenulata)
(Megathura crenulata)
California Scorpionfish - Scorpionfish
(Scorpaena guttata)
(Scorpaena guttata)
California Moray - Moray
(Gymnothorax mordax)
(Gymnothorax mordax)
Rainbow Scorpionfish - Scorpionfish
(Scorpaenodes xyris)
(Scorpaenodes xyris)
Orange Puffball Sponge - Poriferans
(Tethya aurantia)
(Tethya aurantia)
Strawberry Anemone - Cnidarians
(Corynactis californica)
(Corynactis californica)
Zebra Goby - Goby
(Lythrypnus zebra)
(Lythrypnus zebra)
Tube-dwelling Anemone - Cnidarians
(Pachycerianthus fimbriatus)
(Pachycerianthus fimbriatus)
Ocean Whitefish - Tilefish
(Caulolatilus princeps)
(Caulolatilus princeps)
Southern Staghorn Bryozoan - Bryozoans
(Diaperoforma californica)
(Diaperoforma californica)
Green Abalone - Mollusks
(Haliotis fulgens)
(Haliotis fulgens)
Kellet's Whelk - Mollusks
(Kelletia kelletii)
(Kelletia kelletii)
Painted Greenling - Greenling
(Oxylebius pictus)
(Oxylebius pictus)
Bat Ray - Eagle Ray
(Myliobatis californica)
(Myliobatis californica)
Red Rock Shrimp - Arthropods
(Lysmata californica)
(Lysmata californica)
Chestnut Cowry - Mollusks
(Cypraea spadicea)
(Cypraea spadicea)
Pink Abalone - Mollusks
(Haliotis corrugata)
(Haliotis corrugata)
California Sea Cucumber - Echinoderms
(Parastichopus californicus)
(Parastichopus californicus)
Oarweed - Algae
(Laminaria farlowii)
(Laminaria farlowii)
Two-spot Octopus - Mollusks
(Octopus bimaculatus)
(Octopus bimaculatus)
Spiny Brittlestar - Echinoderms
(Ophiothrix spiculata)
(Ophiothrix spiculata)
Silversides spp. - Silverside
(Atherinidae spp.)
(Atherinidae spp.)
Light-bulb Tunicate - Urochordates
(Clavelina huntsmani)
(Clavelina huntsmani)
Red Volcano Sponge - Poriferans
(Acamus erithacus)
(Acamus erithacus)
Giant Sea Bass - Wreckfish
(Stereolepis gigas)
(Stereolepis gigas)
Christmas Tree Worm - Annelids
(Spirobranchus spinosus)
(Spirobranchus spinosus)
Orange Cup Coral - Cnidarians
(Balanophyllia elegans)
(Balanophyllia elegans)
Jack Mackerel - Jack
(Trachurus symmetricus)
(Trachurus symmetricus)
C-O Sole - Righteye Flounder
(Pleuronichthys coenosus)
(Pleuronichthys coenosus)
Spanish Shawl - Mollusks
(Flabellina iodinea)
(Flabellina iodinea)
Juvenile (YOY) Rockfish - Unidentified - Scorpionfish
(Sebastes sp. (YOY))
(Sebastes sp. (YOY))
Pile Perch - Surfperch
(Rhacochilus vacca)
(Rhacochilus vacca)
Sargo - Grunt
(Anisotremus davidsoni)
(Anisotremus davidsoni)
Cabezon - Sculpin
(Scorpaenichthys marmoratus)
(Scorpaenichthys marmoratus)
Jacksmelt - Silverside
(Atherinopsis californiensis)
(Atherinopsis californiensis)
Rubberlip Seaperch - Surfperch
(Rhacochilus toxotes)
(Rhacochilus toxotes)
Topsmelt - Silverside
(Atherinops affinis)
(Atherinops affinis)
Bat Star - Echinoderms
(Asterina miniata)
(Asterina miniata)
Lacy Bryozoan - Bryozoans
(Phidolopora pacifica)
(Phidolopora pacifica)
Red Sea Hare - Mollusks
(Aplysia californica)
(Aplysia californica)
Barred Sand Bass - Sea Bass
(Paralabrax nebulifer)
(Paralabrax nebulifer)
Rainbow Seaperch - Surfperch
(Hypsurus caryi)
(Hypsurus caryi)
Opalescent Nudibranch - Mollusks
(Hermissenda crassicornis / opalescens)
(Hermissenda crassicornis / opalescens)
Masking/Sheep Crab - Arthropods
(Loxorthynchus crispatus (L. grandis))
(Loxorthynchus crispatus (L. grandis))
Guadalupe Cardinalfish - Cardinalfish
(Apogon guadalupensis)
(Apogon guadalupensis)
Northern Sea Palm - Algae
(Pterygophora californica)
(Pterygophora californica)
Red Abalone - Mollusks
(Haliotis rufescens)
(Haliotis rufescens)
Red Octopus - Mollusks
(Octopus rubescens)
(Octopus rubescens)
Red Turban Snail - Mollusks
(Lithopoma gibberosum)
(Lithopoma gibberosum)
Horn Shark - Bullhead Shark
(Heterodontus francisci)
(Heterodontus francisci)
Olive Rockfish - Scorpionfish
(Sebastes serranoides)
(Sebastes serranoides)
Snubnose Sculpin - Sculpin
(Orthonopias triacis)
(Orthonopias triacis)
Unidentified Sculpin - Sculpin
(Cottidae spp.)
(Cottidae spp.)
Zebraperch - Sea Chub
(Hermosilla azurea)
(Hermosilla azurea)
Bocaccio - Scorpionfish
(Sebastes paucispinis)
(Sebastes paucispinis)
Brown Rockfish - Scorpionfish
(Sebastes auriculatus)
(Sebastes auriculatus)
Shiner Perch - Surfperch
(Cymatogaster aggregata)
(Cymatogaster aggregata)
Purple Hydrocoral - Cnidarians
(Stylaster califrnicus)
(Stylaster califrnicus)
Unidentified Abalone - Mollusks
(Haliotis sp.)
(Haliotis sp.)
White-spotted Anemone - Cnidarians
(Urticina sp.)
(Urticina sp.)
Black Rockfish - Scorpionfish
(Sebastes melanops)
(Sebastes melanops)
Black-and-Yellow Rockfish - Scorpionfish
(Sebastes chrysomelas)
(Sebastes chrysomelas)
California Flyingfish - Flyingfish
(Cypselurus californicus)
(Cypselurus californicus)
California Halibut - Lefteye Flounder
(Paralichthys californicus)
(Paralichthys californicus)
Gopher Rockfish - Scorpionfish
(Sebastes carnatus)
(Sebastes carnatus)
Grass Rockfish - Scorpionfish
(Sebastes rastrelliger)
(Sebastes rastrelliger)
Kelp Greenling - Greenling
(Hexagrammos decagrammus)
(Hexagrammos decagrammus)
Leopard Shark - Requiem Shark
(Triakis semifasciata)
(Triakis semifasciata)
Scalyhead Sculpin - Sculpin
(Artedius harringtoni)
(Artedius harringtoni)
Tope Shark - Houndsharks
(Galeorhinus galeus)
(Galeorhinus galeus)
Fluted Bryozoan - Bryozoans
(Primavelans insculpta)
(Primavelans insculpta)
Sea Lemon - Mollusks
(Peltodoris nobilis)
(Peltodoris nobilis)
Blue Shark - Requiem Shark
(Prionace glauca)
(Prionace glauca)
Crevice Kelpfish - Clinid
(Gibbonsia montereyensis)
(Gibbonsia montereyensis)
Finescale Triggerfish - Leatherjacket
(Balistes polylepis)
(Balistes polylepis)
Lingcod - Greenling
(Ophiodon elongatus)
(Ophiodon elongatus)
Pacific Barracuda - Barracuda
(Sphyraena argentea)
(Sphyraena argentea)
Speckled Sanddab - Lefteye Flounder
(Citharichthys stigmaeus)
(Citharichthys stigmaeus)
Unidentified Surfperch - Surfperch
(Embiotocidae spp.)
(Embiotocidae spp.)
Yellowtail - Jack
(Seriola lalandi)
(Seriola lalandi)
Blue Rockfish (was Blue-blotched species) - Scorpionfish
(Sebastes mystinus)
(Sebastes mystinus)
Chub Mackerel - Mackerel
(Scomber japonicus)
(Scomber japonicus)
Copper Rockfish - Scorpionfish
(Sebastes caurinus)
(Sebastes caurinus)
Pacific Electric Ray - Electric Ray
(Torpedo californica)
(Torpedo californica)
Pacific Sardine - Herring
(Sardinops sagax)
(Sardinops sagax)
Spotted Sand Bass - Sea Bass
(Paralabrax maculatofasciatus)
(Paralabrax maculatofasciatus)
Starry Rockfish - Scorpionfish
(Sebastes constellatus)
(Sebastes constellatus)
Walleye Surfperch - Surfperch
(Hyperprosopon argenteum)
(Hyperprosopon argenteum)
Colonial Sand-tube Worm - Annelids
(Phragmatopoma californica)
(Phragmatopoma californica)
Feather Duster Worm (E. polymorpha) - Annelids
(Eudistylia polymorpha)
(Eudistylia polymorpha)
Northern Kelp Crab - Arthropods
(Pugettia producta)
(Pugettia producta)
Sunflower Star - Echinoderms
(Pycnopodia helianthoides)
(Pycnopodia helianthoides)
White Urchin - Echinoderms
(Lytechinus anamesus)
(Lytechinus anamesus)
Angel Shark - Angel Shark
(Squatina californica)
(Squatina californica)
Calico Rockfish - Scorpionfish
(Sebastes dalli)
(Sebastes dalli)
Dwarf Perch - Surfperch
(Micrometrus minimus)
(Micrometrus minimus)
Kelp Gunnel - Gunnel
(Ulvicola sanctaerosae)
(Ulvicola sanctaerosae)
Purple Brotula - Viviparous Brotula
(Oligopus diagrammus)
(Oligopus diagrammus)
Red Irish Lord - Sculpin
(Hemilepidotus hemilepidotus)
(Hemilepidotus hemilepidotus)
Rosy Rockfish - Scorpionfish
(Sebastes rosaceus)
(Sebastes rosaceus)
Striped Bass - Temperate Bass
(Morone saxatilis)
(Morone saxatilis)
Striped Seaperch - Surfperch
(Embiotoca lateralis)
(Embiotoca lateralis)
Unidentified Flatfish - Lefteye Flounder
(Bothidae sp.)
(Bothidae sp.)
Unidentified Kelpfish - Clinid
(Clinidae spp.)
(Clinidae spp.)
Unidentified Pipefish - Pipefish & Seahorse
(Syngnathidae spp.)
(Syngnathidae spp.)
Unidentified Rockfish - Scorpionfish
(Sebastes sp.)
(Sebastes sp.)
Vermilion Rockfish - Scorpionfish
(Sebastes miniatus)
(Sebastes miniatus)
White Seaperch - Surfperch
(Phanerodon furcatus)
(Phanerodon furcatus)
Whitetail Damselfish - Damselfish
(Stegastes leucorus)
(Stegastes leucorus)