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Region: PAC

Geographic Zones: California - Zone 4 » SOUTHERN CALIFORNIA - Zone 42 » S Point Conception - N Point Heuneme - Zone 4201 » Ventura County. - Zone 420103

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

Dates: 1/1/93 - 10/17/25

Total Surveys: 12

#Species Reported: 71

Average Species Reported on a Survey by Expert Surveyors: 13.00

Average Species Reported on a Survey by Novice Surveyors: 21.10

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)
4California20080216:01
42SOUTHERN CALIFORNIA20080216:01
4201S Point Conception - N Point Heuneme20080216:01
420103Ventura County.20080216:01
42010301Deer Creek Rd.00070213:39
42010302La Jenelle1001001:51
42010303Bird Island1000000:31
TOTALS20080216:01

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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Bat Star - Echinoderms
(Patiria miniata)
SF: 100% | DEN: 3.5
Black Perch - Surfperch
(Embiotoca jacksoni)
SF: 100% | DEN: 3.08
Brown Gorgonian - Cnidarians
(Muricea fruticosa)
SF: 100% | DEN: 3
California Golden Gorgonian - Cnidarians
(Muricea californica)
SF: 100% | DEN: 4
Chestnut Cowry - Mollusks
(Cypraea spadicea)
SF: 100% | DEN: 4
Giant Kelp - Algae
(Macrocystis integrifolia / pyrifera)
SF: 100% | DEN: 4
Giant Keyhole Limpet - Mollusks
(Megathura crenulata)
SF: 100% | DEN: 3.5
Giant Spined Star - Echinoderms
(Pisaster giganteus)
SF: 100% | DEN: 2.5
Kellet's Whelk - Mollusks
(Kelletia kelletii)
SF: 100% | DEN: 4
Orange Puffball Sponge - Poriferans
(Tethya aurantia)
SF: 100% | DEN: 3
Pink Abalone - Mollusks
(Haliotis corrugata)
SF: 100% | DEN: 1
Purple Urchin - Echinoderms
(Strongylocentrotus purpuratus)
SF: 100% | DEN: 4
Red Sea Urchin - Echinoderms
(Mesocentrotus franciscanus)
SF: 100% | DEN: 4
Red Volcano Sponge - Poriferans
(Acamus erithacus)
SF: 100% | DEN: 2
Southern Staghorn Bryozoan - Bryozoans
(Diaperoforma californica)
SF: 100% | DEN: 4
Spiny Lobster - Arthropods
(Panulirus interruptus)
SF: 100% | DEN: 3
Stalked Tunicate - Urochordates
(Styela montereyensis)
SF: 100% | DEN: 4
Two-spot Octopus - Mollusks
(Octopus bimaculatus)
SF: 100% | DEN: 1
Warty Sea Cucumber - Echinoderms
(Parastichopus parvimensis)
SF: 100% | DEN: 2.5
Wavy Turban Snail - Mollusks
(Lithopoma undosum)
SF: 100% | DEN: 4
Kelp Bass - Sea Bass
(Paralabrax clathratus)
SF: 91.67% | DEN: 2.73
Pile Perch - Surfperch
(Rhacochilus vacca)
SF: 91.67% | DEN: 2.45
Barred Sand Bass - Sea Bass
(Paralabrax nebulifer)
SF: 83.33% | DEN: 3.1
Blacksmith - Damselfish
(Chromis punctipinnis)
SF: 83.33% | DEN: 2.9
California Sheephead - Wrasse
(Bodianus pulcher)
SF: 83.33% | DEN: 2.4
Rainbow Seaperch - Surfperch
(Hypsurus caryi)
SF: 83.33% | DEN: 2.5
Senorita - Wrasse
(Oxyjulis californica)
SF: 83.33% | DEN: 3.1
Painted Greenling - Greenling
(Oxylebius pictus)
SF: 75% | DEN: 2.22
Rock Wrasse - Wrasse
(Halichoeres semicinctus)
SF: 75% | DEN: 2.11
Garibaldi - Damselfish
(Hypsypops rubicundus)
SF: 66.67% | DEN: 1.88
Opaleye - Sea Chub
(Girella nigricans)
SF: 66.67% | DEN: 2.38
Blackeye Goby - Goby
(Rhinogobiops nicholsii)
SF: 50% | DEN: 2.17
Kelp Rockfish - Scorpionfish
(Sebastes atrovirens)
SF: 50% | DEN: 1.67
Red Gorgonian - Cnidarians
(Leptogorgia chilensis)
SF: 50% | DEN: 3
Rock Scallop - Mollusks
(Crassadoma gigantea)
SF: 50% | DEN: 4
Spanish Shawl - Mollusks
(Flabellina iodinea)
SF: 50% | DEN: 2
Tube-dwelling Anemone - Cnidarians
(Pachycerianthus fimbriatus)
SF: 50% | DEN: 3
Olive Rockfish - Scorpionfish
(Sebastes serranoides)
SF: 41.67% | DEN: 1.8
Rubberlip Seaperch - Surfperch
(Rhacochilus toxotes)
SF: 41.67% | DEN: 2
White Seaperch - Surfperch
(Phanerodon furcatus)
SF: 41.67% | DEN: 2.6
Gopher Rockfish - Scorpionfish
(Sebastes carnatus)
SF: 33.33% | DEN: 1.25
Cabezon - Longfin Sculpins
(Scorpaenichthys marmoratus)
SF: 25% | DEN: 1
Halfmoon - Sea Chub
(Medialuna californiensis)
SF: 25% | DEN: 1.67
Horn Shark - Bullhead Shark
(Heterodontus francisci)
SF: 25% | DEN: 2.67
Kelp Perch - Surfperch
(Brachyistius frenatus)
SF: 25% | DEN: 1.67
Unidentified Surfperch - Surfperch
(Embiotocidae spp.)
SF: 25% | DEN: 2
Calico Rockfish - Scorpionfish
(Sebastes dalli)
SF: 16.67% | DEN: 1.5
Jacksmelt - Silverside
(Atherinopsis californiensis)
SF: 16.67% | DEN: 2.5
Kelp Greenling - Greenling
(Hexagrammos decagrammus)
SF: 16.67% | DEN: 1
Snubnose Sculpin - Marine Sculpins
(Orthonopias triacis)
SF: 16.67% | DEN: 1.5
Treefish - Scorpionfish
(Sebastes serriceps)
SF: 16.67% | DEN: 1
Unidentified Rockfish - Scorpionfish
(Sebastes sp.)
SF: 16.67% | DEN: 1.5
Bat Ray - Eagle Ray
(Myliobatis californica)
SF: 8.33% | DEN: 1
Black-and-Yellow Rockfish - Scorpionfish
(Sebastes chrysomelas)
SF: 8.33% | DEN: 1
Blue Shark - Requiem Shark
(Prionace glauca)
SF: 8.33% | DEN: 1
Brown Rockfish - Scorpionfish
(Sebastes auriculatus)
SF: 8.33% | DEN: 2
California Corbina - Drum
(Menticirrhus undulatus)
SF: 8.33% | DEN: 1
California Scorpionfish - Scorpionfish
(Scorpaena guttata)
SF: 8.33% | DEN: 2
Giant Kelpfish - Clinid
(Heterostichus rostratus)
SF: 8.33% | DEN: 2
Giant Sea Bass - Wreckfish
(Stereolepis gigas)
SF: 8.33% | DEN: 3
Jack Mackerel - Jack
(Trachurus symmetricus)
SF: 8.33% | DEN: 2
Juvenile (YOY) Rockfish - Unidentified - Scorpionfish
(Sebastes sp. (YOY))
SF: 8.33% | DEN: 1
Lingcod - Greenling
(Ophiodon elongatus)
SF: 8.33% | DEN: 2
Pacific Barracuda - Barracuda
(Sphyraena argentea)
SF: 8.33% | DEN: 1
Plainfin Midshipman - Toadfish
(Porichthys notatus)
SF: 8.33% | DEN: 1
Shiner Perch - Surfperch
(Cymatogaster aggregata)
SF: 8.33% | DEN: 1
Silversides spp. - Silverside
(Atherinidae spp.)
SF: 8.33% | DEN: 3
Thornback - Guitarfish
(Platyrhinoidis triseriata)
SF: 8.33% | DEN: 1
Walleye Surfperch - Surfperch
(Hyperprosopon argenteum)
SF: 8.33% | DEN: 3
White Seabass - Drum
(Atractoscion nobilis)
SF: 8.33% | DEN: 1
Zebraperch - Sea Chub
(Hermosilla azurea)
SF: 8.33% | DEN: 2