"Region: PAC" "Geographic Zones: Cobra Head" "Survey Types: Fish Only, Invertebrates Only, Fish & Invertebrates" "Dates: 1/1/93 - 5/18/22" "Total Surveys: 22" "#Species Reported: 69" "Average Species Reported on a Survey by Expert Surveyors: 20.67" "Average Species Reported on a Survey by Novice Surveyors: 14.56" "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,5,0,1,14,0,2,14:45 42,"SOUTHERN CALIFORNIA",5,0,1,14,0,2,14:45 4202,"Northern Channel Islands",5,0,1,14,0,2,14:45 420203,"Santa Cruz Island",5,0,1,14,0,2,14:45 42020337,"Cobra Head",5,0,1,14,0,2,14:45 TOTALS,,5,0,1,14,0,2,14:45 "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 1,0412,"Bat Star, (Asterina miniata)","Echinoderms, (Echinodermata)",100,3,100,3,100,3 2,0005,"Blacksmith, (Chromis punctipinnis)","Damselfish, (Pomacentridae)",100,3.55,100,3.5,100,3.56 3,0044,"Blue Rockfish - generic ID, (Sebastes mystinus/diaconus)","Scorpionfish, (Scorpaenidae)",100,2.73,100,3,100,2.63 4,0413,"Giant Spined Star, (Pisaster giganteus)","Echinoderms, (Echinodermata)",100,3,100,3,100,3 5,0434,"Orange Puffball Sponge, (Tethya aurantia)","Poriferans, (Porifera)",100,2.33,100,3,100,2 6,0410,"Red Gorgonian, (Leptogorgia chilensis)","Cnidarians, (Cnidaria)",100,2.33,100,3,100,2 7,0418,"Red Sea Hare, (Aplysia californica)","Mollusks, (Mollusca)",100,1.67,100,2,100,1.5 8,0128,"Senorita, (Oxyjulis californica)","Wrasse, (Labridae)",95.45,2.86,100,2.83,93.75,2.87 9,0107,"Blackeye Goby, (Rhinogobiops nicholsii)","Goby, (Gobiidae)",90.91,2.75,100,3,87.5,2.64 10,0127,"California Sheephead, (Semicossyphus pulcher)","Wrasse, (Labridae)",90.91,2.35,100,2.33,87.5,2.36 11,0032,"Painted Greenling, (Oxylebius pictus)","Greenling, (Hexagrammidae)",90.91,2.55,100,2.83,87.5,2.43 12,0006,"Garibaldi, (Hypsypops rubicundus)","Damselfish, (Pomacentridae)",81.82,1.83,83.33,1.8,81.25,1.85 13,0003,"Kelp Bass, (Paralabrax clathratus)","Sea Bass, (Serranidae)",81.82,2.33,83.33,2.6,81.25,2.23 14,0062,"Treefish, (Sebastes serriceps)","Scorpionfish, (Scorpaenidae)",72.73,1.44,100,1.33,62.5,1.5 15,0036,"Opaleye, (Girella nigricans)","Sea Chub, (Kyphosidae)",68.18,2.4,66.67,2.75,68.75,2.27 16,0408,"California Golden Gorgonian, (Muricea californica)","Cnidarians, (Cnidaria)",66.67,3,100,3,50,3 17,0416,"Purple Urchin, (Strongylocentrotus purpuratus)","Echinoderms, (Echinodermata)",66.67,4,100,4,50,4 18,0176,"Red Sea Urchin, (Mesocentrotus franciscanus)","Echinoderms, (Echinodermata)",66.67,3.5,100,4,50,3 19,0446,"Southern Sea Palm, (Eisenia arborea)","Algae, (Algae)",66.67,2.5,100,3,50,2 20,0173,"Sunflower Star, (Pycnopodia helianthoides)","Echinoderms, (Echinodermata)",66.67,1,100,1,50,1 21,0411,"Warty Sea Cucumber, (Parastichopus parvimensis)","Echinoderms, (Echinodermata)",66.67,2,100,3,50,1 22,0428,"Wavy Turban Snail, (Lithopoma undosum)","Mollusks, (Mollusca)",66.67,1.5,100,2,50,1 23,0056,"Olive Rockfish, (Sebastes serranoides)","Scorpionfish, (Scorpaenidae)",63.64,1.79,66.67,2,62.5,1.7 24,0117,"Pile Perch, (Rhacochilus vacca)","Surfperch, (Embiotocidae)",63.64,2.21,66.67,2.25,62.5,2.2 25,0055,"Kelp Rockfish, (Sebastes atrovirens)","Scorpionfish, (Scorpaenidae)",59.09,1.92,83.33,2,50,1.88 26,0035,"Halfmoon, (Medialuna californiensis)","Sea Chub, (Kyphosidae)",50,2,66.67,2,43.75,2 27,0169,"California Sea Cucumber, (Parastichopus californicus)","Echinoderms, (Echinodermata)",33.33,1,0,0,50,1 28,0424,"Chestnut Cowry, (Cypraea spadicea)","Mollusks, (Mollusca)",33.33,2,100,2,0,0 29,0433,"Cobalt Sponge, (Hymenamphiastra cyanocrypta)","Poriferans, (Porifera)",33.33,0,0,0,50,0 30,0440,"Feather Duster Worm (E. polymorpha), (Eudistylia polymorpha)","Annelids, (Annelida)",33.33,3,100,3,0,0 31,0443,"Giant Kelp, (Macrocystis integrifolia / pyrifera)","Algae, (Algae)",33.33,2,100,2,0,0 32,0425,"Giant Keyhole Limpet, (Megathura crenulata)","Mollusks, (Mollusca)",33.33,2,100,2,0,0 33,0426,"Kellet's Whelk, (Kelletia kelletii)","Mollusks, (Mollusca)",33.33,2,100,2,0,0 34,0158,"Lacy Bryozoan, (Phidolopora pacifica)","Bryozoans, (Bryozoa)",33.33,1,100,1,0,0 35,0436,"Light-bulb Tunicate, (Clavelina huntsmani)","Urochordates, (Urochordata)",33.33,2,100,2,0,0 36,0166,"Orange Cup Coral, (Balanophyllia elegans)","Cnidarians, (Cnidaria)",33.33,3,100,3,0,0 37,0187,"Rock Scallop, (Crassadoma gigantea)","Mollusks, (Mollusca)",33.33,2,100,2,0,0 38,0420,"Sea Lemon, (Peltodoris nobilis)","Mollusks, (Mollusca)",33.33,2,100,2,0,0 39,0406,"Southern Staghorn Bryozoan, (Diaperoforma californica)","Bryozoans, (Bryozoa)",33.33,2,100,2,0,0 40,0437,"Stalked Tunicate, (Styela montereyensis)","Urochordates, (Urochordata)",33.33,2,0,0,50,2 41,0161,"Strawberry Anemone, (Corynactis californica)","Cnidarians, (Cnidaria)",33.33,0,100,0,0,0 42,0162,"Tube-dwelling Anemone, (Pachycerianthus fimbriatus)","Cnidarians, (Cnidaria)",33.33,2,100,2,0,0 43,0423,"Two-spot Octopus, (Octopus bimaculatus)","Mollusks, (Mollusca)",33.33,1,100,1,0,0 44,0417,"White Urchin, (Lytechinus anamesus)","Echinoderms, (Echinodermata)",33.33,2,100,2,0,0 45,0070,"California Scorpionfish, (Scorpaena guttata)","Scorpionfish, (Scorpaenidae)",22.73,1,16.67,1,25,1 46,0053,"Gopher Rockfish, (Sebastes carnatus)","Scorpionfish, (Scorpaenidae)",22.73,1.4,16.67,2,25,1.25 47,0114,"Black Perch, (Embiotoca jacksoni)","Surfperch, (Embiotocidae)",18.18,2,33.33,2,12.5,2 48,0045,"Black Rockfish, (Sebastes melanops)","Scorpionfish, (Scorpaenidae)",18.18,2,16.67,2,18.75,2 49,0099,"Ocean Whitefish, (Caulolatilus princeps)","Tilefish, (Malacanthidae)",18.18,2,33.33,1.5,12.5,2.5 50,0129,"Rock Wrasse, (Halichoeres semicinctus)","Wrasse, (Labridae)",18.18,1.5,16.67,2,18.75,1.33 51,0120,"Rubberlip Seaperch, (Rhacochilus toxotes)","Surfperch, (Embiotocidae)",18.18,2,33.33,2,12.5,2 52,0103,"Silversides spp., (Atherinidae spp.)","Silverside, (Atherinidae)",18.18,3.25,16.67,3,18.75,3.33 53,0046,"Black-and-Yellow Rockfish, (Sebastes chrysomelas)","Scorpionfish, (Scorpaenidae)",13.64,1,33.33,1,6.25,1 54,0069,"Cabezon, (Scorpaenichthys marmoratus)","Sculpin, (Cottidae)",13.64,1.33,16.67,2,12.5,1 55,0052,"Copper Rockfish, (Sebastes caurinus)","Scorpionfish, (Scorpaenidae)",13.64,1,33.33,1,6.25,1 56,0125,"White Seaperch, (Phanerodon furcatus)","Surfperch, (Embiotocidae)",13.64,1.67,33.33,2,6.25,1 57,0082,"Bat Ray, (Myliobatis californica)","Eagle Ray, (Myliobatidae)",9.09,1.5,16.67,2,6.25,1 58,0071,"Coralline Sculpin, (Artedius corallinus)","Sculpin, (Cottidae)",9.09,1,16.67,1,6.25,1 59,0011,"Island Kelpfish, (Alloclinus holderi)","Labrisomids, (Labrisomidae)",9.09,1,16.67,1,6.25,1 60,0353,"Juvenile (YOY) Rockfish - Unidentified, (Sebastes sp. (YOY))","Scorpionfish, (Scorpaenidae)",9.09,2,16.67,2,6.25,2 61,0278,"Padded Sculpin, (Artedius fenestralis)","Sculpin, (Cottidae)",9.09,2,16.67,2,6.25,2 62,0026,"Speckled Sanddab, (Citharichthys stigmaeus)","Lefteye Flounder, (Bothidae)",9.09,1,0,0,12.5,1 63,0018,"Yellowfin Fringehead, (Neoclinus stephensae)","Blenny (pike, tube and flag), (Chaenopsidae)",9.09,1,16.67,1,6.25,1 64,0002,"Giant Sea Bass, (Stereolepis gigas)","Wreckfish, (Polyprionidae)",4.55,1,0,0,6.25,1 65,0024,"Pacific Sanddab, (Citharichthys sordidus)","Lefteye Flounder, (Bothidae)",4.55,1,0,0,6.25,1 66,0039,"Sargo, (Anisotremus davidsoni)","Grunt, (Haemulidae)",4.55,1,0,0,6.25,1 67,0122,"Shiner Perch, (Cymatogaster aggregata)","Surfperch, (Embiotocidae)",4.55,2,0,0,6.25,2 68,0126,"Unidentified Surfperch, (Embiotocidae spp.)","Surfperch, (Embiotocidae)",4.55,2,0,0,6.25,2 69,0124,"Walleye Surfperch, (Hyperprosopon argenteum)","Surfperch, (Embiotocidae)",4.55,2,0,0,6.25,2