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Region: PAC

Geographic Zones: Bat Ray City

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

Dates: 1/1/93 - 9/14/24

Total Surveys: 4

#Species Reported: 50

Average Species Reported on a Survey by Expert Surveyors: 32.33

Average Species Reported on a Survey by Novice Surveyors: 18.00

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)
4California0031003:03
42SOUTHERN CALIFORNIA0031003:03
4203Southern Channel Islands0031003:03
420304San Clemente Island0031003:03
42030418Bat Ray City0031003:03
TOTALS0031003:03

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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Black Perch - Surfperch
(Embiotoca jacksoni)
SF: 100% | DEN: 2
Blackeye Goby - Goby
(Rhinogobiops nicholsii)
SF: 100% | DEN: 2.5
Blacksmith - Damselfish
(Chromis punctipinnis)
SF: 100% | DEN: 4
Bluebanded Goby - Goby
(Lythrypnus dalli)
SF: 100% | DEN: 3.5
California Golden Gorgonian - Cnidarians
(Muricea californica)
SF: 100% | DEN: 2.67
California Sheephead - Wrasse
(Bodianus pulcher)
SF: 100% | DEN: 3.25
Garibaldi - Damselfish
(Hypsypops rubicundus)
SF: 100% | DEN: 3.25
Giant Kelp - Algae
(Macrocystis integrifolia / pyrifera)
SF: 100% | DEN: 3.33
Halfmoon - Sea Chub
(Medialuna californiensis)
SF: 100% | DEN: 2.75
Kelp Bass - Sea Bass
(Paralabrax clathratus)
SF: 100% | DEN: 3
Kelp Perch - Surfperch
(Brachyistius frenatus)
SF: 100% | DEN: 2.25
Opaleye - Sea Chub
(Girella nigricans)
SF: 100% | DEN: 2.25
Rock Wrasse - Wrasse
(Halichoeres semicinctus)
SF: 100% | DEN: 3
Senorita - Wrasse
(Oxyjulis californica)
SF: 100% | DEN: 3.5
Southern Sea Palm - Algae
(Eisenia arborea)
SF: 100% | DEN: 3.33
Zebra Goby - Goby
(Lythrypnus zebra)
SF: 100% | DEN: 1.75
California Moray - Moray
(Gymnothorax mordax)
SF: 75% | DEN: 2
Giant Kelpfish - Clinid
(Heterostichus rostratus)
SF: 75% | DEN: 1.67
Rainbow Scorpionfish - Scorpionfish
(Scorpaenodes xyris)
SF: 75% | DEN: 2.33
Treefish - Scorpionfish
(Sebastes serriceps)
SF: 75% | DEN: 1.67
Brown Gorgonian - Cnidarians
(Muricea fruticosa)
SF: 66.67% | DEN: 2
Cobalt Sponge - Poriferans
(Hymenamphiastra cyanocrypta)
SF: 66.67% | DEN: 0.5
Crowned Urchin - Echinoderms
(Centrostphanus coronatus)
SF: 66.67% | DEN: 3
Giant Spined Star - Echinoderms
(Pisaster giganteus)
SF: 66.67% | DEN: 2
Pink Abalone - Mollusks
(Haliotis corrugata)
SF: 66.67% | DEN: 2
Red Sea Urchin - Echinoderms
(Mesocentrotus franciscanus)
SF: 66.67% | DEN: 2
Rock Scallop - Mollusks
(Crassadoma gigantea)
SF: 66.67% | DEN: 2
Spiny Lobster - Arthropods
(Panulirus interruptus)
SF: 66.67% | DEN: 4
Warty Sea Cucumber - Echinoderms
(Parastichopus parvimensis)
SF: 66.67% | DEN: 2
Wavy Turban Snail - Mollusks
(Lithopoma undosum)
SF: 66.67% | DEN: 2
Bat Ray - Eagle Ray
(Myliobatis californica)
SF: 50% | DEN: 1
Island Kelpfish - Labrisomids
(Alloclinus holderi)
SF: 50% | DEN: 1.5
Giant Keyhole Limpet - Mollusks
(Megathura crenulata)
SF: 33.33% | DEN: 1
Green Abalone - Mollusks
(Haliotis fulgens)
SF: 33.33% | DEN: 1
Kellet's Whelk - Mollusks
(Kelletia kelletii)
SF: 33.33% | DEN: 2
Light-bulb Tunicate - Urochordates
(Clavelina huntsmani)
SF: 33.33% | DEN: 2
Oarweed - Algae
(Laminaria farlowii)
SF: 33.33% | DEN: 4
Orange Cup Coral - Cnidarians
(Balanophyllia elegans)
SF: 33.33% | DEN: 4
Red Gorgonian - Cnidarians
(Leptogorgia chilensis)
SF: 33.33% | DEN: 1
Red Octopus - Mollusks
(Octopus rubescens)
SF: 33.33% | DEN: 2
Red Rock Shrimp - Arthropods
(Lysmata californica)
SF: 33.33% | DEN: 2
Red Turban Snail - Mollusks
(Lithopoma gibberosum)
SF: 33.33% | DEN: 3
Southern Staghorn Bryozoan - Bryozoans
(Diaperoforma californica)
SF: 33.33% | DEN: 2
Tube-dwelling Anemone - Cnidarians
(Pachycerianthus fimbriatus)
SF: 33.33% | DEN: 1
Brown Rockfish - Scorpionfish
(Sebastes auriculatus)
SF: 25% | DEN: 1
C-O Sole - Righteye Flounder
(Pleuronichthys coenosus)
SF: 25% | DEN: 3
California Scorpionfish - Scorpionfish
(Scorpaena guttata)
SF: 25% | DEN: 1
Jack Mackerel - Jack
(Trachurus symmetricus)
SF: 25% | DEN: 4
Ocean Whitefish - Tilefish
(Caulolatilus princeps)
SF: 25% | DEN: 2
Sargo - Grunt
(Anisotremus davidsoni)
SF: 25% | DEN: 1