"Region: PAC" "Geographic Zones: Rat Rock" "Survey Types: Fish Only, Invertebrates Only, Fish & Invertebrates" "Dates: 1/1/93 - 6/24/22" "Total Surveys: 33" "#Species Reported: 79" "Average Species Reported on a Survey by Expert Surveyors: 20.58" "Average Species Reported on a Survey by Novice Surveyors: 14.19" "Survey Type: FO = Fish Only; IO = Invertebrates Only; FI = Fish & Invertebrates - How to interpret REEF data?" "Expand all" "Collapse all" "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,10,0,2,20,0,1,22:58 42,"SOUTHERN CALIFORNIA",10,0,2,20,0,1,22:58 4202,"Northern Channel Islands",10,0,2,20,0,1,22:58 420204,"Anacapa Island",10,0,2,20,0,1,22:58 42020402,"Rat Rock",10,0,2,20,0,1,22:58 TOTALS,,10,0,2,20,0,1,22:58 "Species" "%SF = Sighting Frequency; DEN = Density Score - How to interpret REEF data?" "Click a column header to sort by that column. Hold shift and click to sort by multiple columns" ,,,,Total,,Expert,,Novice, Rank,"Species ID",Species,Family,SF%,DEN,SF%,DEN,SF%,DEN 1,0408,"California Golden Gorgonian, (Muricea californica)","Cnidarians, (Cnidaria)",100,2.67,100,2.5,100,3 2,0443,"Giant Kelp, (Macrocystis integrifolia / pyrifera)","Algae, (Algae)",100,2.67,100,2.5,100,3 3,0006,"Garibaldi, (Hypsypops rubicundus)","Damselfish, (Pomacentridae)",96.97,2.69,100,2.75,95.24,2.65 4,0128,"Senorita, (Oxyjulis californica)","Wrasse, (Labridae)",96.97,3.5,100,3.42,95.24,3.55 5,0005,"Blacksmith, (Chromis punctipinnis)","Damselfish, (Pomacentridae)",87.88,3.76,100,3.92,80.95,3.65 6,0127,"California Sheephead, (Semicossyphus pulcher)","Wrasse, (Labridae)",87.88,2.55,100,2.33,80.95,2.71 7,0003,"Kelp Bass, (Paralabrax clathratus)","Sea Bass, (Serranidae)",87.88,2.52,83.33,2.3,90.48,2.63 8,0036,"Opaleye, (Girella nigricans)","Sea Chub, (Kyphosidae)",87.88,2.93,91.67,3.09,85.71,2.83 9,0129,"Rock Wrasse, (Halichoeres semicinctus)","Wrasse, (Labridae)",84.85,2.5,91.67,2.27,80.95,2.65 10,0107,"Blackeye Goby, (Rhinogobiops nicholsii)","Goby, (Gobiidae)",81.82,2.85,100,3.08,71.43,2.67 11,0114,"Black Perch, (Embiotoca jacksoni)","Surfperch, (Embiotocidae)",75.76,2.12,91.67,2.18,66.67,2.07 12,0035,"Halfmoon, (Medialuna californiensis)","Sea Chub, (Kyphosidae)",75.76,2.28,83.33,2.7,71.43,2 13,0412,"Bat Star, (Asterina miniata)","Echinoderms, (Echinodermata)",66.67,2.5,100,2.5,0,0 14,0055,"Kelp Rockfish, (Sebastes atrovirens)","Scorpionfish, (Scorpaenidae)",66.67,2,75,1.89,61.9,2.08 15,0416,"Purple Urchin, (Strongylocentrotus purpuratus)","Echinoderms, (Echinodermata)",66.67,3.5,100,3.5,0,0 16,0410,"Red Gorgonian, (Leptogorgia chilensis)","Cnidarians, (Cnidaria)",66.67,2.5,100,2.5,0,0 17,0187,"Rock Scallop, (Crassadoma gigantea)","Mollusks, (Mollusca)",66.67,2,50,1,100,3 18,0421,"Spanish Shawl, (Flabellina iodinea)","Mollusks, (Mollusca)",66.67,2.5,50,3,100,2 19,0403,"Spiny Lobster, (Panulirus interruptus)","Arthropods, (Arthropoda)",66.67,2,50,2,100,2 20,0062,"Treefish, (Sebastes serriceps)","Scorpionfish, (Scorpaenidae)",66.67,1.91,75,1.89,61.9,1.92 21,0411,"Warty Sea Cucumber, (Parastichopus parvimensis)","Echinoderms, (Echinodermata)",66.67,1.5,100,1.5,0,0 22,0032,"Painted Greenling, (Oxylebius pictus)","Greenling, (Hexagrammidae)",63.64,2.38,91.67,2.27,47.62,2.5 23,0011,"Island Kelpfish, (Alloclinus holderi)","Labrisomids, (Labrisomidae)",60.61,2.15,83.33,2.4,47.62,1.9 24,0082,"Bat Ray, (Myliobatis californica)","Eagle Ray, (Myliobatidae)",36.36,1.25,50,1.17,28.57,1.33 25,0108,"Bluebanded Goby, (Lythrypnus dalli)","Goby, (Gobiidae)",33.33,1.73,33.33,1.5,33.33,1.86 26,0169,"California Sea Cucumber, (Parastichopus californicus)","Echinoderms, (Echinodermata)",33.33,3,0,0,100,3 27,0424,"Chestnut Cowry, (Cypraea spadicea)","Mollusks, (Mollusca)",33.33,1,50,1,0,0 28,0415,"Crowned Urchin, (Centrostphanus coronatus)","Echinoderms, (Echinodermata)",33.33,4,50,4,0,0 29,0425,"Giant Keyhole Limpet, (Megathura crenulata)","Mollusks, (Mollusca)",33.33,2,50,2,0,0 30,0413,"Giant Spined Star, (Pisaster giganteus)","Echinoderms, (Echinodermata)",33.33,2,50,2,0,0 31,0434,"Orange Puffball Sponge, (Tethya aurantia)","Poriferans, (Porifera)",33.33,2,50,2,0,0 32,0117,"Pile Perch, (Rhacochilus vacca)","Surfperch, (Embiotocidae)",33.33,1.64,41.67,1.6,28.57,1.67 33,0418,"Red Sea Hare, (Aplysia californica)","Mollusks, (Mollusca)",33.33,2,50,2,0,0 34,0176,"Red Sea Urchin, (Mesocentrotus franciscanus)","Echinoderms, (Echinodermata)",33.33,4,50,4,0,0 35,0446,"Southern Sea Palm, (Eisenia arborea)","Algae, (Algae)",33.33,2,50,2,0,0 36,0414,"Spiny Brittlestar, (Ophiothrix spiculata)","Echinoderms, (Echinodermata)",33.33,2,50,2,0,0 37,0161,"Strawberry Anemone, (Corynactis californica)","Cnidarians, (Cnidaria)",33.33,0,50,0,0,0 38,0162,"Tube-dwelling Anemone, (Pachycerianthus fimbriatus)","Cnidarians, (Cnidaria)",33.33,3,50,3,0,0 39,0423,"Two-spot Octopus, (Octopus bimaculatus)","Mollusks, (Mollusca)",33.33,1,50,1,0,0 40,0428,"Wavy Turban Snail, (Lithopoma undosum)","Mollusks, (Mollusca)",33.33,2,50,2,0,0 41,0010,"Giant Kelpfish, (Heterostichus rostratus)","Clinid, (Clinidae)",27.27,1.78,33.33,1.25,23.81,2.2 42,0002,"Giant Sea Bass, (Stereolepis gigas)","Wreckfish, (Polyprionidae)",27.27,1.67,33.33,1.75,23.81,1.6 43,0044,"Blue Rockfish - generic ID, (Sebastes mystinus/diaconus)","Scorpionfish, (Scorpaenidae)",21.21,1.86,33.33,1.5,14.29,2.33 44,0116,"Kelp Perch, (Brachyistius frenatus)","Surfperch, (Embiotocidae)",21.21,2,41.67,2.2,9.52,1.5 45,0046,"Black-and-Yellow Rockfish, (Sebastes chrysomelas)","Scorpionfish, (Scorpaenidae)",18.18,1.17,25,1.33,14.29,1 46,0112,"Zebra Goby, (Lythrypnus zebra)","Goby, (Gobiidae)",18.18,1.83,41.67,2,4.76,1 47,0353,"Juvenile (YOY) Rockfish - Unidentified, (Sebastes sp. (YOY))","Scorpionfish, (Scorpaenidae)",15.15,2.8,8.33,2,19.05,3 48,0019,"Unidentified Kelpfish, (Clinidae spp.)","Clinid, (Clinidae)",15.15,2,33.33,1.75,4.76,3 49,0070,"California Scorpionfish, (Scorpaena guttata)","Scorpionfish, (Scorpaenidae)",12.12,1,16.67,1,9.52,1 50,0029,"Kelp Greenling, (Hexagrammos decagrammus)","Greenling, (Hexagrammidae)",12.12,1.75,8.33,3,14.29,1.33 51,0099,"Ocean Whitefish, (Caulolatilus princeps)","Tilefish, (Malacanthidae)",12.12,1.75,33.33,1.75,0,0 52,0079,"Snubnose Sculpin, (Orthonopias triacis)","Sculpin, (Cottidae)",12.12,1.5,16.67,2,9.52,1 53,0056,"Olive Rockfish, (Sebastes serranoides)","Scorpionfish, (Scorpaenidae)",9.09,2,8.33,3,9.52,1.5 54,0120,"Rubberlip Seaperch, (Rhacochilus toxotes)","Surfperch, (Embiotocidae)",9.09,1.33,8.33,1,9.52,1.5 55,0081,"Unidentified Sculpin, (Cottidae spp.)","Sculpin, (Cottidae)",9.09,2,0,0,14.29,2 56,0050,"Calico Rockfish, (Sebastes dalli)","Scorpionfish, (Scorpaenidae)",6.06,2,0,0,9.52,2 57,0021,"California Halibut, (Paralichthys californicus)","Lefteye Flounder, (Bothidae)",6.06,1,8.33,1,4.76,1 58,0097,"Jacksmelt, (Atherinops californiensis)","Silverside, (Atherinidae)",6.06,3,16.67,3,0,0 59,0126,"Unidentified Surfperch, (Embiotocidae spp.)","Surfperch, (Embiotocidae)",6.06,3,0,0,9.52,3 60,0001,"Barred Sand Bass, (Paralabrax nebulifer)","Sea Bass, (Serranidae)",3.03,2,0,0,4.76,2 61,0034,"Black Croaker, (Cheilotrema saturnum)","Drum, (Sciaenidae)",3.03,2,0,0,4.76,2 62,0048,"Brown Rockfish, (Sebastes auriculatus)","Scorpionfish, (Scorpaenidae)",3.03,2,0,0,4.76,2 63,0069,"Cabezon, (Scorpaenichthys marmoratus)","Sculpin, (Cottidae)",3.03,1,0,0,4.76,1 64,0095,"California Flyingfish, (Cypselurus californicus)","Flyingfish, (Exocoetidae)",3.03,3,0,0,4.76,3 65,0232,"Crevice Kelpfish, (Gibbonsia montereyensis)","Clinid, (Clinidae)",3.03,1,8.33,1,0,0 66,0053,"Gopher Rockfish, (Sebastes carnatus)","Scorpionfish, (Scorpaenidae)",3.03,1,0,0,4.76,1 67,0054,"Grass Rockfish, (Sebastes rastrelliger)","Scorpionfish, (Scorpaenidae)",3.03,1,8.33,1,0,0 68,0086,"Horn Shark, (Heterodontus francisci)","Bullhead Shark, (Heterodontidae)",3.03,1,8.33,1,0,0 69,0096,"Jack Mackerel, (Trachurus symmetricus)","Jack, (Carangidae)",3.03,4,8.33,4,0,0 70,0024,"Pacific Sanddab, (Citharichthys sordidus)","Lefteye Flounder, (Bothidae)",3.03,2,8.33,2,0,0 71,0039,"Sargo, (Anisotremus davidsoni)","Grunt, (Haemulidae)",3.03,1,0,0,4.76,1 72,0121,"Sharpnose Seaperch, (Phanerodon atripes)","Surfperch, (Embiotocidae)",3.03,1,0,0,4.76,1 73,0103,"Silversides spp., (Atherinidae spp.)","Silverside, (Atherinidae)",3.03,4,8.33,4,0,0 74,0026,"Speckled Sanddab, (Citharichthys stigmaeus)","Lefteye Flounder, (Bothidae)",3.03,1,8.33,1,0,0 75,0004,"Spotted Sand Bass, (Paralabrax maculatofasciatus)","Sea Bass, (Serranidae)",3.03,1,0,0,4.76,1 76,0123,"Striped Seaperch, (Embiotoca lateralis)","Surfperch, (Embiotocidae)",3.03,2,8.33,2,0,0 77,0066,"Unidentified Rockfish, (Sebastes sp.)","Scorpionfish, (Scorpaenidae)",3.03,2,0,0,4.76,2 78,0064,"Yelloweye Rockfish, (Sebastes ruberrimus)","Scorpionfish, (Scorpaenidae)",3.03,1,0,0,4.76,1 79,0043,"Zebraperch, (Hermosilla azurea)","Sea Chub, (Kyphosidae)",3.03,2,0,0,4.76,2