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Region: PAC

Geographic Zones: Pt. Loma - general rocky reefs

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

Dates: 1/1/93 - 11/3/24

Total Surveys: 19

#Species Reported: 90

Average Species Reported on a Survey by Expert Surveyors: 22.50

Average Species Reported on a Survey by Novice Surveyors: 29.06

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)
4California101321215:12
42SOUTHERN CALIFORNIA101321215:12
4207S La Jolla - Tijuana101321215:12
420702Point Loma101321215:12
42070211Pt. Loma - general rocky reefs101321215:12
TOTALS101321215:12

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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California Sheephead - Wrasse
(Bodianus pulcher)
SF: 94.12% | DEN: 2
Senorita - Wrasse
(Oxyjulis californica)
SF: 94.12% | DEN: 3.25
Blacksmith - Damselfish
(Chromis punctipinnis)
SF: 88.24% | DEN: 3.27
Giant Spined Star - Echinoderms
(Pisaster giganteus)
SF: 86.67% | DEN: 2.15
Kellet's Whelk - Mollusks
(Kelletia kelletii)
SF: 86.67% | DEN: 2.08
Kelp Bass - Sea Bass
(Paralabrax clathratus)
SF: 82.35% | DEN: 2.64
Orange Puffball Sponge - Poriferans
(Tethya aurantia)
SF: 80% | DEN: 2.25
Spiny Lobster - Arthropods
(Panulirus interruptus)
SF: 80% | DEN: 3
Strawberry Anemone - Cnidarians
(Corynactis californica)
SF: 80% | DEN: 0
Bat Star - Echinoderms
(Asterina miniata)
SF: 73.33% | DEN: 3.27
Giant Kelp - Algae
(Macrocystis integrifolia / pyrifera)
SF: 73.33% | DEN: 3.36
Spanish Shawl - Mollusks
(Flabellina iodinea)
SF: 73.33% | DEN: 1.91
Purple Urchin - Echinoderms
(Strongylocentrotus purpuratus)
SF: 66.67% | DEN: 3.4
Sunflower Star - Echinoderms
(Pycnopodia helianthoides)
SF: 66.67% | DEN: 1.3
Black Perch - Surfperch
(Embiotoca jacksoni)
SF: 64.71% | DEN: 2.36
Blackeye Goby - Goby
(Rhinogobiops nicholsii)
SF: 64.71% | DEN: 2.27
California Sea Cucumber - Echinoderms
(Parastichopus californicus)
SF: 60% | DEN: 2.22
Opaleye - Sea Chub
(Girella nigricans)
SF: 58.82% | DEN: 1.9
California Golden Gorgonian - Cnidarians
(Muricea californica)
SF: 53.33% | DEN: 2.13
Giant Keyhole Limpet - Mollusks
(Megathura crenulata)
SF: 53.33% | DEN: 2
Leather Star - Echinoderms
(Dermasterias imbricata)
SF: 53.33% | DEN: 2.25
Red Sea Urchin - Echinoderms
(Mesocentrotus franciscanus)
SF: 53.33% | DEN: 3.75
Rock Scallop - Mollusks
(Crassadoma gigantea)
SF: 53.33% | DEN: 1.63
Warty Sea Cucumber - Echinoderms
(Parastichopus parvimensis)
SF: 53.33% | DEN: 1.75
Barred Sand Bass - Sea Bass
(Paralabrax nebulifer)
SF: 52.94% | DEN: 2.11
Brown Rockfish - Scorpionfish
(Sebastes auriculatus)
SF: 52.94% | DEN: 1.89
Garibaldi - Damselfish
(Hypsypops rubicundus)
SF: 52.94% | DEN: 2.56
Kelp Perch - Surfperch
(Brachyistius frenatus)
SF: 52.94% | DEN: 2
Painted Greenling - Greenling
(Oxylebius pictus)
SF: 52.94% | DEN: 2.11
Gopher Rockfish - Scorpionfish
(Sebastes carnatus)
SF: 47.06% | DEN: 2
Kelp Rockfish - Scorpionfish
(Sebastes atrovirens)
SF: 47.06% | DEN: 1.88
Rubberlip Seaperch - Surfperch
(Rhacochilus toxotes)
SF: 47.06% | DEN: 2.13
Treefish - Scorpionfish
(Sebastes serriceps)
SF: 47.06% | DEN: 1.5
Cobalt Sponge - Poriferans
(Hymenamphiastra cyanocrypta)
SF: 46.67% | DEN: 0
Crowned Urchin - Echinoderms
(Centrostphanus coronatus)
SF: 46.67% | DEN: 3
Lacy Bryozoan - Bryozoans
(Phidolopora pacifica)
SF: 46.67% | DEN: 2
Red Gorgonian - Cnidarians
(Leptogorgia chilensis)
SF: 46.67% | DEN: 1.71
Halfmoon - Sea Chub
(Medialuna californiensis)
SF: 41.18% | DEN: 2.14
Lingcod - Greenling
(Ophiodon elongatus)
SF: 41.18% | DEN: 1.57
Brown Gorgonian - Cnidarians
(Muricea fruticosa)
SF: 40% | DEN: 2
Fluted Bryozoan - Bryozoans
(Primavelans insculpta)
SF: 40% | DEN: 1.83
Red Volcano Sponge - Poriferans
(Acamus erithacus)
SF: 40% | DEN: 2
White-spotted Anemone - Cnidarians
(Urticina sp.)
SF: 40% | DEN: 2
Giant Kelpfish - Clinid
(Heterostichus rostratus)
SF: 35.29% | DEN: 1.67
Orange Cup Coral - Cnidarians
(Balanophyllia elegans)
SF: 33.33% | DEN: 3.2
Sea Lemon - Mollusks
(Peltodoris nobilis)
SF: 33.33% | DEN: 1.8
Tube-dwelling Anemone - Cnidarians
(Pachycerianthus fimbriatus)
SF: 33.33% | DEN: 2.2
Wavy Turban Snail - Mollusks
(Lithopoma undosum)
SF: 33.33% | DEN: 2
Copper Rockfish - Scorpionfish
(Sebastes caurinus)
SF: 29.41% | DEN: 1.6
Christmas Tree Worm - Annelids
(Spirobranchus spinosus)
SF: 26.67% | DEN: 2.5
Ocean Whitefish - Tilefish
(Caulolatilus princeps)
SF: 23.53% | DEN: 1.5
Pile Perch - Surfperch
(Rhacochilus vacca)
SF: 23.53% | DEN: 2.5
Sargo - Grunt
(Anisotremus davidsoni)
SF: 23.53% | DEN: 1.5
Topsmelt - Silverside
(Atherinops affinis)
SF: 23.53% | DEN: 3
Masking/Sheep Crab - Arthropods
(Loxorthynchus crispatus (L. grandis))
SF: 20% | DEN: 1
Pink Abalone - Mollusks
(Haliotis corrugata)
SF: 20% | DEN: 1
Black-and-Yellow Rockfish - Scorpionfish
(Sebastes chrysomelas)
SF: 17.65% | DEN: 1.67
Cabezon - Sculpin
(Scorpaenichthys marmoratus)
SF: 17.65% | DEN: 1.67
California Scorpionfish - Scorpionfish
(Scorpaena guttata)
SF: 17.65% | DEN: 1.33
Jack Mackerel - Jack
(Trachurus symmetricus)
SF: 17.65% | DEN: 2.67
Chestnut Cowry - Mollusks
(Cypraea spadicea)
SF: 13.33% | DEN: 2
Northern Kelp Crab - Arthropods
(Pugettia producta)
SF: 13.33% | DEN: 2
Opalescent Nudibranch - Mollusks
(Hermissenda crassicornis / opalescens)
SF: 13.33% | DEN: 2
Red Abalone - Mollusks
(Haliotis rufescens)
SF: 13.33% | DEN: 1
Red Sea Hare - Mollusks
(Aplysia californica)
SF: 13.33% | DEN: 1
San Diego Dorid / Leopard Dorid - Mollusks
(Diaulula sandiegensis / odonoghuei)
SF: 13.33% | DEN: 2.5
Southern Staghorn Bryozoan - Bryozoans
(Diaperoforma californica)
SF: 13.33% | DEN: 3
Two-spot Octopus - Mollusks
(Octopus bimaculatus)
SF: 13.33% | DEN: 1
Bluebanded Goby - Goby
(Lythrypnus dalli)
SF: 11.76% | DEN: 2.5
Kelp Greenling - Greenling
(Hexagrammos decagrammus)
SF: 11.76% | DEN: 2
Leopard Shark - Requiem Shark
(Triakis semifasciata)
SF: 11.76% | DEN: 2
Rock Wrasse - Wrasse
(Halichoeres semicinctus)
SF: 11.76% | DEN: 2.5
Striped Kelpfish - Clinid
(Gibbonsia metzi)
SF: 11.76% | DEN: 2
Coonstripe Shrimp - Arthropods
(Pandalus danae / gurneyi)
SF: 6.67% | DEN: 2
Northern Sea Palm - Algae
(Pterygophora californica)
SF: 6.67% | DEN: 2
Oarweed - Algae
(Laminaria farlowii)
SF: 6.67% | DEN: 2
Southern Sea Palm - Algae
(Eisenia arborea)
SF: 6.67% | DEN: 3
Spiny Brittlestar - Echinoderms
(Ophiothrix spiculata)
SF: 6.67% | DEN: 3
Stalked Tunicate - Urochordates
(Styela montereyensis)
SF: 6.67% | DEN: 2
Black Rockfish - Scorpionfish
(Sebastes melanops)
SF: 5.88% | DEN: 1
Bocaccio Rockfish YOY - Scorpionfish
(Sebastes paucispinus (YOY))
SF: 5.88% | DEN: 2
Crevice Kelpfish - Clinid
(Gibbonsia montereyensis)
SF: 5.88% | DEN: 2
Grass Rockfish - Scorpionfish
(Sebastes rastrelliger)
SF: 5.88% | DEN: 1
Olive Rockfish - Scorpionfish
(Sebastes serranoides)
SF: 5.88% | DEN: 2
Rosy Rockfish - Scorpionfish
(Sebastes rosaceus)
SF: 5.88% | DEN: 1
Scalyhead Sculpin - Sculpin
(Artedius harringtoni)
SF: 5.88% | DEN: 2
Sevengill Shark - Cow Shark
(Notorynchus cepedianus)
SF: 5.88% | DEN: 1
Shiner Perch - Surfperch
(Cymatogaster aggregata)
SF: 5.88% | DEN: 2
Striped Seaperch - Surfperch
(Embiotoca lateralis)
SF: 5.88% | DEN: 2
White Seaperch - Surfperch
(Phanerodon furcatus)
SF: 5.88% | DEN: 2