Region: PAC
Geographic Zones: California - Zone 4 » SOUTHERN CALIFORNIA - Zone 42 » Southern Channel Islands - Zone 4203 » San Clemente Island - Zone 420304 » Twin Peaks (East Side) - Zone 42030435
Survey Types: Fish Only, Invertebrates Only, Fish & Invertebrates
Dates: 1/1/93 - 12/21/24
Total Surveys: 5
#Species Reported: 42
Average Species Reported on a Survey by Expert Surveyors: 20.00
Average Species Reported on a Survey by Novice Surveyors: 12.33
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 | 0 | 0 | 2 | 1 | 0 | 2 | 3:33 |
| 42 | SOUTHERN CALIFORNIA | 0 | 0 | 2 | 1 | 0 | 2 | 3:33 |
| 4203 | Southern Channel Islands | 0 | 0 | 2 | 1 | 0 | 2 | 3:33 |
| 420304 | San Clemente Island | 0 | 0 | 2 | 1 | 0 | 2 | 3:33 |
| 42030435 | Twin Peaks (East Side) | 0 | 0 | 2 | 1 | 0 | 2 | 3:33 |
| TOTALS | 0 | 0 | 2 | 1 | 0 | 2 | 3:33 | |
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.
Giant Kelp - Algae
(Macrocystis integrifolia / pyrifera)
(Macrocystis integrifolia / pyrifera)
Kelp Bass - Sea Bass
(Paralabrax clathratus)
(Paralabrax clathratus)
Spiny Lobster - Arthropods
(Panulirus interruptus)
(Panulirus interruptus)
Garibaldi - Damselfish
(Hypsypops rubicundus)
(Hypsypops rubicundus)
Crowned Urchin - Echinoderms
(Centrostphanus coronatus)
(Centrostphanus coronatus)
Rock Scallop - Mollusks
(Crassadoma gigantea)
(Crassadoma gigantea)
Blacksmith - Damselfish
(Chromis punctipinnis)
(Chromis punctipinnis)
California Sheephead - Wrasse
(Bodianus pulcher)
(Bodianus pulcher)
California Golden Gorgonian - Cnidarians
(Muricea californica)
(Muricea californica)
Cobalt Sponge - Poriferans
(Hymenamphiastra cyanocrypta)
(Hymenamphiastra cyanocrypta)
Red Gorgonian - Cnidarians
(Leptogorgia chilensis)
(Leptogorgia chilensis)
Red Volcano Sponge - Poriferans
(Acamus erithacus)
(Acamus erithacus)
Southern Sea Palm - Algae
(Eisenia arborea)
(Eisenia arborea)
Warty Sea Cucumber - Echinoderms
(Parastichopus parvimensis)
(Parastichopus parvimensis)
Wavy Turban Snail - Mollusks
(Lithopoma undosum)
(Lithopoma undosum)
Blackeye Goby - Goby
(Rhinogobiops nicholsii)
(Rhinogobiops nicholsii)
Bluebanded Goby - Goby
(Lythrypnus dalli)
(Lythrypnus dalli)
Opaleye - Sea Chub
(Girella nigricans)
(Girella nigricans)
Painted Greenling - Greenling
(Oxylebius pictus)
(Oxylebius pictus)
Rock Wrasse - Wrasse
(Halichoeres semicinctus)
(Halichoeres semicinctus)
Senorita - Wrasse
(Oxyjulis californica)
(Oxyjulis californica)
Treefish - Scorpionfish
(Sebastes serriceps)
(Sebastes serriceps)
Brown Gorgonian - Cnidarians
(Muricea fruticosa)
(Muricea fruticosa)
Giant Spined Star - Echinoderms
(Pisaster giganteus)
(Pisaster giganteus)
Opalescent Nudibranch - Mollusks
(Hermissenda crassicornis / opalescens)
(Hermissenda crassicornis / opalescens)
Orange Puffball Sponge - Poriferans
(Tethya aurantia)
(Tethya aurantia)
Purple Urchin - Echinoderms
(Strongylocentrotus purpuratus)
(Strongylocentrotus purpuratus)
Southern Staghorn Bryozoan - Bryozoans
(Diaperoforma californica)
(Diaperoforma californica)
Spiny Brittlestar - Echinoderms
(Ophiothrix spiculata)
(Ophiothrix spiculata)
Strawberry Anemone - Cnidarians
(Corynactis californica)
(Corynactis californica)
Tube-dwelling Anemone - Cnidarians
(Pachycerianthus fimbriatus)
(Pachycerianthus fimbriatus)
Bat Ray - Eagle Ray
(Myliobatis californica)
(Myliobatis californica)
Black Perch - Surfperch
(Embiotoca jacksoni)
(Embiotoca jacksoni)
Black Rockfish - Scorpionfish
(Sebastes melanops)
(Sebastes melanops)
Blue Rockfish (was Blue-blotched species) - Scorpionfish
(Sebastes mystinus)
(Sebastes mystinus)
Cabezon - Sculpin
(Scorpaenichthys marmoratus)
(Scorpaenichthys marmoratus)
Giant Sea Bass - Wreckfish
(Stereolepis gigas)
(Stereolepis gigas)
Island Kelpfish - Labrisomids
(Alloclinus holderi)
(Alloclinus holderi)
Jacksmelt - Silverside
(Atherinopsis californiensis)
(Atherinopsis californiensis)
Juvenile (YOY) Rockfish - Unidentified - Scorpionfish
(Sebastes sp. (YOY))
(Sebastes sp. (YOY))
Rainbow Scorpionfish - Scorpionfish
(Scorpaenodes xyris)
(Scorpaenodes xyris)
Zebra Goby - Goby
(Lythrypnus zebra)
(Lythrypnus zebra)