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Region: PAC

Geographic Zones: El Ray

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

Dates: 1/1/93 - 6/30/22

Total Surveys: 10

#Species Reported: 48

Average Species Reported on a Survey by Expert Surveyors: 29.00

Average Species Reported on a Survey by Novice Surveyors: 12.11

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)
4CALIFORNIA0015045:55
42SOUTHERN CALIFORNIA0015045:55
4207S La Jolla - Tijuana0015045:55
420701Mission Beach0015045:55
42070104El Ray0015045:55
TOTALS0015045:55

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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Blacksmith - Damselfish
(Chromis punctipinnis)
SF: 100% | DEN: 3.8
Painted Greenling - Greenling
(Oxylebius pictus)
SF: 90% | DEN: 2.33
Senorita - Wrasse
(Oxyjulis californica)
SF: 90% | DEN: 2.56
Black Perch - Surfperch
(Embiotoca jacksoni)
SF: 80% | DEN: 2
Blackeye Goby - Goby
(Rhinogobiops nicholsii)
SF: 80% | DEN: 2.25
Kelp Bass - Sea Bass
(Paralabrax clathratus)
SF: 80% | DEN: 2.13
Strawberry Anemone - Cnidarians
(Corynactis californica)
SF: 80% | DEN: 0.75
California Sheephead - Wrasse
(Semicossyphus pulcher)
SF: 70% | DEN: 2.14
Barred Sand Bass - Sea Bass
(Paralabrax nebulifer)
SF: 60% | DEN: 2.5
California Golden Gorgonian - Cnidarians
(Muricea californica)
SF: 60% | DEN: 3
Kellet's Whelk - Mollusks
(Kelletia kelletii)
SF: 60% | DEN: 1.33
Red Gorgonian - Cnidarians
(Leptogorgia chilensis)
SF: 60% | DEN: 2.67
Spanish Shawl - Mollusks
(Flabellina iodinea)
SF: 60% | DEN: 2
Bat Star - Echinoderms
(Asterina miniata)
SF: 40% | DEN: 2
Chestnut Cowry - Mollusks
(Cypraea spadicea)
SF: 40% | DEN: 1
Orange Cup Coral - Cnidarians
(Balanophyllia elegans)
SF: 40% | DEN: 2.5
Rock Scallop - Mollusks
(Crassadoma gigantea)
SF: 40% | DEN: 2
Rubberlip Seaperch - Surfperch
(Rhacochilus toxotes)
SF: 40% | DEN: 1.75
Tube-dwelling Anemone - Cnidarians
(Pachycerianthus fimbriatus)
SF: 40% | DEN: 2.5
Warty Sea Cucumber - Echinoderms
(Parastichopus parvimensis)
SF: 40% | DEN: 2
Bluebanded Ronquil (R. hypoplecta) - Ronquil
(Rathbunella hypoplecta)
SF: 30% | DEN: 1
Opaleye - Sea Chub
(Girella nigricans)
SF: 30% | DEN: 1.33
Pacific Electric Ray - Electric Ray
(Torpedo californica)
SF: 30% | DEN: 1
Rainbow Seaperch - Surfperch
(Hypsurus caryi)
SF: 30% | DEN: 1
Brown Gorgonian - Cnidarians
(Muricea fruticosa)
SF: 20% | DEN: 2
Cabezon - Sculpin
(Scorpaenichthys marmoratus)
SF: 20% | DEN: 1
California Sea Cucumber - Echinoderms
(Parastichopus californicus)
SF: 20% | DEN: 2
Cobalt Sponge - Poriferans
(Hymenamphiastra cyanocrypta)
SF: 20% | DEN: 0
Copper Rockfish - Scorpionfish
(Sebastes caurinus)
SF: 20% | DEN: 1.5
Crowned Urchin - Echinoderms
(Centrostphanus coronatus)
SF: 20% | DEN: 3
Giant Spined Star - Echinoderms
(Pisaster giganteus)
SF: 20% | DEN: 2
Jack Mackerel - Jack
(Trachurus symmetricus)
SF: 20% | DEN: 4
Lingcod - Greenling
(Ophiodon elongatus)
SF: 20% | DEN: 1.5
Opalescent Nudibranch - Mollusks
(Hermissenda crassicornis / opalescens)
SF: 20% | DEN: 2
Red Volcano Sponge - Poriferans
(Acamus erithacus)
SF: 20% | DEN: 2
Spiny Lobster - Arthropods
(Panulirus interruptus)
SF: 20% | DEN: 2
Sunflower Star - Echinoderms
(Pycnopodia helianthoides)
SF: 20% | DEN: 1
Vermilion Rockfish - Scorpionfish
(Sebastes miniatus)
SF: 20% | DEN: 1.5
Wavy Turban Snail - Mollusks
(Lithopoma undosum)
SF: 20% | DEN: 2
Brown Rockfish - Scorpionfish
(Sebastes auriculatus)
SF: 10% | DEN: 1
California Scorpionfish - Scorpionfish
(Scorpaena guttata)
SF: 10% | DEN: 2
Garibaldi - Damselfish
(Hypsypops rubicundus)
SF: 10% | DEN: 2
Olive Rockfish - Scorpionfish
(Sebastes serranoides)
SF: 10% | DEN: 1
Pacific Barracuda - Barracuda
(Sphyraena argentea)
SF: 10% | DEN: 1
Pile Perch - Surfperch
(Rhacochilus vacca)
SF: 10% | DEN: 1
Shiner Perch - Surfperch
(Cymatogaster aggregata)
SF: 10% | DEN: 1
Snubnose Sculpin - Sculpin
(Orthonopias triacis)
SF: 10% | DEN: 2
Treefish - Scorpionfish
(Sebastes serriceps)
SF: 10% | DEN: 1