"Region: PAC"
"Geographic Zones: Redondo Beach Submarine Canyon"
"Survey Types: Fish Only, Invertebrates Only, Fish & Invertebrates"
"Dates: 1/1/93 - 5/24/24"
"Total Surveys: 77"
"#Species Reported: 130"
"Average Species Reported on a Survey by Expert Surveyors: 16.38"
"Average Species Reported on a Survey by Novice Surveyors: 7.73"
"Survey Type: FO = Fish Only; IO = Invertebrates Only; FI = Fish &amp; Invertebrates - <a href="/interpreting-reef-data" target="_blank">How to interpret REEF data?</a>"
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,,Surveys,,,,,,"Bottom Time"
,,Expert,,,Novice,,,
Code,Name,FO,IO,FI,FO,IO,FI,(H:M)
4,California,19,0,21,14,3,20,71:43
42,"SOUTHERN CALIFORNIA",19,0,21,14,3,20,71:43
4204,"S Port Hueneme - N Point Fermin (LA County)",19,0,21,14,3,20,71:43
420406,"South Santa Monica Bay (Manhattan Beach - Pt. Vincente)",19,0,21,14,3,20,71:43
42040607,"Redondo Beach Submarine Canyon",19,0,21,14,3,20,71:43
TOTALS,,19,0,21,14,3,20,71:43
"Species"
"%SF = Sighting Frequency; DEN = Density Score - <a href="/interpreting-reef-data" target="_blank">How to interpret REEF data?</a>"
"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
1,0026,"Speckled Sanddab, (Citharichthys stigmaeus)","Lefteye Flounder, (Bothidae)",72.97,2.7,92.5,2.89,50,2.29
2,0428,"Wavy Turban Snail, (Lithopoma undosum)","Mollusks, (Mollusca)",63.64,2.5,100,2.57,30.43,2.29
3,0174,"Eccentric Sand Dollar, (Dendraster excentricus)","Echinoderms, (Echinodermata)",54.55,3.58,80.95,3.76,30.43,3.14
4,0426,"Kellet's Whelk, (Kelletia kelletii)","Mollusks, (Mollusca)",54.55,2.75,95.24,2.8,17.39,2.5
5,0422,"Red Octopus, (Octopus rubescens)","Mollusks, (Mollusca)",50,1.73,61.9,1.77,39.13,1.67
6,0016,"Sarcastic Fringehead, (Neoclinus blanchardi)","Blenny (pike, tube and flag), (Chaenopsidae)",48.65,1.56,57.5,1.57,38.24,1.54
7,0162,"Tube-dwelling Anemone, (Pachycerianthus fimbriatus)","Cnidarians, (Cnidaria)",45.45,1.95,57.14,1.83,34.78,2.13
8,0227,"California Lizardfish, (Synodus lucioceps)","Lizardfish, (Synodontidae)",40.54,2.1,65,2.12,11.76,2
9,0130,"Unidentified Pipefish, (Syngnathidae spp.)","Pipefish & Seahorse, (Syngnathidae)",40.54,1.77,60,1.75,17.65,1.83
10,0411,"Warty Sea Cucumber, (Parastichopus parvimensis)","Echinoderms, (Echinodermata)",38.64,1.82,42.86,2,34.78,1.63
11,0400,"Brown Rock Crab, (Cancer antennarius)","Arthropods, (Arthropoda)",34.09,1.8,57.14,1.67,13.04,2.33
12,0418,"Red Sea Hare, (Aplysia californica)","Mollusks, (Mollusca)",34.09,1.87,47.62,1.8,21.74,2
13,0022,"C-O Sole, (Pleuronichthys coenosus)","Righteye Flounder, (Pleuronectidae)",33.78,1.6,52.5,1.62,11.76,1.5
14,0107,"Blackeye Goby, (Rhinogobiops nicholsii)","Goby, (Gobiidae)",29.73,1.73,45,1.83,11.76,1.25
15,0440,"Feather Duster Worm (E. polymorpha), (Eudistylia polymorpha)","Annelids, (Annelida)",29.55,2.31,52.38,2.18,8.7,3
16,0155,"Northern Kelp Crab, (Pugettia producta)","Arthropods, (Arthropoda)",29.55,1.54,42.86,1.44,17.39,1.75
17,0401,"Masking/Sheep Crab, (Loxorthynchus crispatus (L. grandis))","Arthropods, (Arthropoda)",27.27,1.75,33.33,2,21.74,1.4
18,0423,"Two-spot Octopus, (Octopus bimaculatus)","Mollusks, (Mollusca)",27.27,1.58,19.05,1.5,34.78,1.63
19,0021,"California Halibut, (Paralichthys californicus)","Lefteye Flounder, (Bothidae)",27.03,1.3,40,1.38,11.76,1
20,0086,"Horn Shark, (Heterodontus francisci)","Bullhead Shark, (Heterodontidae)",25.68,1.26,30,1.33,20.59,1.14
21,0421,"Spanish Shawl, (Flabellina iodinea)","Mollusks, (Mollusca)",25,1.64,42.86,1.78,8.7,1
22,0069,"Cabezon, (Scorpaenichthys marmoratus)","Sculpin, (Cottidae)",24.32,1.72,27.5,1.73,20.59,1.71
23,0128,"Senorita, (Oxyjulis californica)","Wrasse, (Labridae)",22.97,2.71,40,2.81,2.94,1
24,0001,"Barred Sand Bass, (Paralabrax nebulifer)","Sea Bass, (Serranidae)",21.62,1.63,20,1.5,23.53,1.75
25,0169,"California Sea Cucumber, (Parastichopus californicus)","Echinoderms, (Echinodermata)",20.45,1.78,4.76,1,34.78,1.88
26,0032,"Painted Greenling, (Oxylebius pictus)","Greenling, (Hexagrammidae)",17.57,1.69,22.5,1.56,11.76,2
27,0373,"Southern Spearnose Poacher, (Agonopsis sterletus)","Poacher, (Agonidae)",17.57,1.62,30,1.58,2.94,2
28,0369,"Unidentified Flatfish, (Bothidae sp.)","Lefteye Flounder, (Bothidae)",17.57,1.54,20,1.5,14.71,1.6
29,0403,"Spiny Lobster, (Panulirus interruptus)","Arthropods, (Arthropoda)",15.91,1.29,0,0,30.43,1.29
30,0010,"Giant Kelpfish, (Heterostichus rostratus)","Clinid, (Clinidae)",14.86,1.27,20,1.25,8.82,1.33
31,0419,"San Diego Dorid / Leopard Dorid, (Diaulula sandiegensis / odonoghuei)","Mollusks, (Mollusca)",13.64,1.17,19.05,1,8.7,1.5
32,0161,"Strawberry Anemone, (Corynactis californica)","Cnidarians, (Cnidaria)",13.64,1,0,0,26.09,1
33,0023,"Fantail Sole, (Xystreurys liolepis)","Lefteye Flounder, (Bothidae)",13.51,1.3,22.5,1.22,2.94,2
34,0030,"Lingcod, (Ophiodon elongatus)","Greenling, (Hexagrammidae)",13.51,1.3,12.5,1.6,14.71,1
35,0105,"Pacific Sardine, (Sardinops sagax)","Herring, (Clupeidae)",13.51,3.7,20,3.63,5.88,4
36,0118,"Rainbow Seaperch, (Hypsurus caryi)","Surfperch, (Embiotocidae)",12.16,2.11,17.5,2,5.88,2.5
37,0120,"Rubberlip Seaperch, (Rhacochilus toxotes)","Surfperch, (Embiotocidae)",12.16,2.44,20,2.38,2.94,3
38,0122,"Shiner Perch, (Cymatogaster aggregata)","Surfperch, (Embiotocidae)",12.16,2.56,20,2.63,2.94,2
39,0094,"Thornback, (Platyrhinoidis triseriata)","Guitarfish, (Rhinobatidae)",12.16,1.44,20,1.25,2.94,3
40,0413,"Giant Spined Star, (Pisaster giganteus)","Echinoderms, (Echinodermata)",11.36,1.8,9.52,1.5,13.04,2
41,0114,"Black Perch, (Embiotoca jacksoni)","Surfperch, (Embiotocidae)",10.81,1.75,12.5,1.8,8.82,1.67
42,0070,"California Scorpionfish, (Scorpaena guttata)","Scorpionfish, (Scorpaenidae)",10.81,2.13,10,1.5,11.76,2.75
43,0345,"Diamond Turbot, (Hypsopsetta guttulata)","Righteye Flounder, (Pleuronectidae)",10.81,1.25,15,1.33,5.88,1
44,0003,"Kelp Bass, (Paralabrax clathratus)","Sea Bass, (Serranidae)",10.81,1.88,12.5,2,8.82,1.67
45,0027,"Spotted Turbot, (Pleuronichthys ritteri)","Righteye Flounder, (Pleuronectidae)",10.81,1.13,17.5,1,2.94,2
46,0050,"Calico Rockfish, (Sebastes dalli)","Scorpionfish, (Scorpaenidae)",9.46,2,12.5,2,5.88,2
47,0251,"Hornyhead Turbot, (Pleuronichthys verticalis)","Righteye Flounder, (Pleuronectidae)",9.46,1.14,10,1,8.82,1.33
48,0298,"Roughback Sculpin, (Chitonotus pugetensis)","Sculpin, (Cottidae)",9.46,1.43,15,1.5,2.94,1
49,0103,"Silversides spp., (Atherinidae spp.)","Silverside, (Atherinidae)",9.46,3.29,15,3.17,2.94,4
50,0063,"Vermilion Rockfish, (Sebastes miniatus)","Scorpionfish, (Scorpaenidae)",9.46,2.29,17.5,2.29,0,0
51,0412,"Bat Star, (Asterina miniata)","Echinoderms, (Echinodermata)",9.09,1,14.29,1,4.35,1
52,0443,"Giant Kelp, (Macrocystis integrifolia / pyrifera)","Algae, (Algae)",9.09,1.75,9.52,1.5,8.7,2
53,0382,"Halfbanded Rockfish, (Sebastes semicinctus)","Scorpionfish, (Scorpaenidae)",8.11,2.5,15,2.5,0,0
54,0353,"Juvenile (YOY) Rockfish - Unidentified, (Sebastes sp. (YOY))","Scorpionfish, (Scorpaenidae)",8.11,2.67,12.5,2.8,2.94,2
55,0117,"Pile Perch, (Rhacochilus vacca)","Surfperch, (Embiotocidae)",8.11,2.33,10,2.5,5.88,2
56,0090,"Round Stingray, (Urolophus halleri)","Round Stingray, (Urolophidae)",8.11,1.33,10,1.25,5.88,1.5
57,0125,"White Seaperch, (Phanerodon furcatus)","Surfperch, (Embiotocidae)",8.11,2.33,12.5,2.4,2.94,2
58,0183,"Lewis' Moonsnail, (Neverita lewisii)","Mollusks, (Mollusca)",6.82,1,9.52,1,4.35,1
59,0178,"Opalescent Nudibranch, (Hermissenda crassicornis / opalescens)","Mollusks, (Mollusca)",6.82,1.33,4.76,2,8.7,1
60,0417,"White Urchin, (Lytechinus anamesus)","Echinoderms, (Echinodermata)",6.82,1,9.52,1,4.35,1
61,0082,"Bat Ray, (Myliobatis californica)","Eagle Ray, (Myliobatidae)",6.76,1.6,7.5,2,5.88,1
62,0379,"Bluebanded Ronquil (R. hypoplecta), (Rathbunella hypoplecta)","Ronquil, (Bathymasteridae)",6.76,1.2,12.5,1.2,0,0
63,0096,"Jack Mackerel, (Trachurus symmetricus)","Jack, (Carangidae)",6.76,3.6,10,3.5,2.94,4
64,0099,"Ocean Whitefish, (Caulolatilus princeps)","Tilefish, (Malacanthidae)",6.76,1.2,10,1,2.94,2
65,0024,"Pacific Sanddab, (Citharichthys sordidus)","Lefteye Flounder, (Bothidae)",6.76,1.6,12.5,1.6,0,0
66,0081,"Unidentified Sculpin, (Cottidae spp.)","Sculpin, (Cottidae)",6.76,1.6,5,2,8.82,1.33
67,0005,"Blacksmith, (Chromis punctipinnis)","Damselfish, (Pomacentridae)",5.41,2.75,7.5,2.67,2.94,3
68,0348,"California Corbina, (Menticirrhus undulatus)","Drum, (Sciaenidae)",5.41,1.25,7.5,1,2.94,2
69,0127,"California Sheephead, (Bodianus pulcher)","Wrasse, (Labridae)",5.41,1.5,7.5,1,2.94,3
70,0383,"Chillipepper, (Sebastes goodei)","Scorpionfish, (Scorpaenidae)",5.41,2.75,10,2.75,0,0
71,0104,"Chub Mackerel, (Scomber japonicus)","Mackerel, (Scombridae)",5.41,3,10,3,0,0
72,0052,"Copper Rockfish, (Sebastes caurinus)","Scorpionfish, (Scorpaenidae)",5.41,2,10,2,0,0
73,0053,"Gopher Rockfish, (Sebastes carnatus)","Scorpionfish, (Scorpaenidae)",5.41,1.25,10,1.25,0,0
74,0014,"Onespot Fringehead, (Neoclinus uninotatus)","Blenny (pike, tube and flag), (Chaenopsidae)",5.41,1.25,7.5,1.33,2.94,1
75,0134,"Plainfin Midshipman, (Porichthys notatus)","Toadfish, (Batrachoididae)",5.41,1.75,7.5,1.33,2.94,3
76,0327,"Spotfin Sculpin, (Icelinus tenuis)","Sculpin, (Cottidae)",5.41,1.25,10,1.25,0,0
77,0416,"Purple Urchin, (Strongylocentrotus purpuratus)","Echinoderms, (Echinodermata)",4.55,2,0,0,8.7,2
78,0187,"Rock Scallop, (Crassadoma gigantea)","Mollusks, (Mollusca)",4.55,2,0,0,8.7,2
79,0406,"Southern Staghorn Bryozoan, (Diaperoforma californica)","Bryozoans, (Bryozoa)",4.55,2,9.52,2,0,0
80,0437,"Stalked Tunicate, (Styela montereyensis)","Urochordates, (Urochordata)",4.55,2,9.52,2,0,0
81,0210,"Bay Goby, (Lepidogobius lepidus)","Goby, (Gobiidae)",4.05,1.67,7.5,1.67,0,0
82,0108,"Bluebanded Goby, (Lythrypnus dalli)","Goby, (Gobiidae)",4.05,2,0,0,8.82,2
83,0048,"Brown Rockfish, (Sebastes auriculatus)","Scorpionfish, (Scorpaenidae)",4.05,1.67,7.5,1.67,0,0
84,0097,"Jacksmelt, (Atherinops californiensis)","Silverside, (Atherinidae)",4.05,2.67,7.5,2.67,0,0
85,0296,"Rockpool Blenny, (Hypsoblennius gilberti)","Combtooth Blenny, (Blenniidae)",4.05,1.67,7.5,1.67,0,0
86,0017,"Spotted Cusk-eel, (Chilara taylori)","Cusk-Eel, (Ophidiidae)",4.05,1.67,2.5,2,5.88,1.5
87,0126,"Unidentified Surfperch, (Embiotocidae spp.)","Surfperch, (Embiotocidae)",4.05,1.67,2.5,1,5.88,2
88,0376,"Yellowchin Sculpin, (Icelinus quadriseriatus)","Sculpin, (Cottidae)",4.05,2,7.5,2,0,0
89,0047,"Bocaccio, (Sebastes paucispinis)","Scorpionfish, (Scorpaenidae)",2.7,3.5,5,3.5,0,0
90,0374,"California Tonguefish, (Symphurus atricaudus)","Tonguefishes, (Cynoglossidae)",2.7,1,2.5,1,2.94,1
91,0002,"Giant Sea Bass, (Stereolepis gigas)","Wreckfish, (Polyprionidae)",2.7,1,2.5,1,2.94,1
92,0074,"Northern Spearnose Poacher, (Agonopsis vulsa)","Poacher, (Agonidae)",2.7,1,2.5,1,2.94,1
93,0056,"Olive Rockfish, (Sebastes serranoides)","Scorpionfish, (Scorpaenidae)",2.7,2,5,2,0,0
94,0075,"Pacific Staghorn Sculpin, (Leptocottus armatus)","Sculpin, (Cottidae)",2.7,1,0,0,5.88,1
95,0129,"Rock Wrasse, (Halichoeres semicinctus)","Wrasse, (Labridae)",2.7,3,5,3,0,0
96,0039,"Sargo, (Anisotremus davidsoni)","Grunt, (Haemulidae)",2.7,2,0,0,5.88,2
97,0304,"Scalyhead Sculpin, (Artedius harringtoni)","Sculpin, (Cottidae)",2.7,1,0,0,5.88,1
98,0092,"Shovelnose Guitarfish, (Rhinobatos productus)","Guitarfish, (Rhinobatidae)",2.7,1,5,1,0,0
99,0025,"Southern Rock Sole, (Lepidopsetta bilineata)","Righteye Flounder, (Pleuronectidae)",2.7,2,5,2,0,0
100,0328,"Spotted Kelpfish, (Gibbonsia elegans)","Clinid, (Clinidae)",2.7,2,2.5,2,2.94,2
101,0138,"Tubesnout, (Aulorhynchus flavidus)","Tubesnout, (Aulorhynchidae)",2.7,1,0,0,5.88,1
102,0424,"Chestnut Cowry, (Cypraea spadicea)","Mollusks, (Mollusca)",2.27,2,0,0,4.35,2
103,0433,"Cobalt Sponge, (Hymenamphiastra cyanocrypta)","Poriferans, (Porifera)",2.27,1,0,0,4.35,1
104,0404,"Fluted Bryozoan, (Primavelans insculpta)","Bryozoans, (Bryozoa)",2.27,2,4.76,2,0,0
105,0414,"Spiny Brittlestar, (Ophiothrix spiculata)","Echinoderms, (Echinodermata)",2.27,2,0,0,4.35,2
106,0209,"Bay Blenny, (Hypsoblennius gentilis)","Combtooth Blenny, (Blenniidae)",1.35,1,0,0,2.94,1
107,0020,"Bigmouth Sole, (Hippoglossina stomata)","Lefteye Flounder, (Bothidae)",1.35,1,2.5,1,0,0
108,0045,"Black Rockfish, (Sebastes melanops)","Scorpionfish, (Scorpaenidae)",1.35,2,0,0,2.94,2
109,0377,"Bull Sculpin, (Enophrys taurina)","Sculpin, (Cottidae)",1.35,1,2.5,1,0,0
110,0232,"Crevice Kelpfish, (Gibbonsia montereyensis)","Clinid, (Clinidae)",1.35,2,2.5,2,0,0
111,0233,"Curlfin Sole, (Pleuronichthys decurrens)","Righteye Flounder, (Pleuronectidae)",1.35,2,0,0,2.94,2
112,0006,"Garibaldi, (Hypsypops rubicundus)","Damselfish, (Pomacentridae)",1.35,2,0,0,2.94,2
113,0085,"Gray Smoothhound, (Mustelus californicus)","Requiem Shark, (Carcharhinidae)",1.35,2,0,0,2.94,2
114,0011,"Island Kelpfish, (Alloclinus holderi)","Labrisomids, (Labrisomidae)",1.35,2,0,0,2.94,2
115,0253,"Kelp Pipefish, (Syngnathus californiensis)","Pipefish & Seahorse, (Syngnathidae)",1.35,3,0,0,2.94,3
116,0055,"Kelp Rockfish, (Sebastes atrovirens)","Scorpionfish, (Scorpaenidae)",1.35,2,0,0,2.94,2
117,0087,"Leopard Shark, (Triakis semifasciata)","Requiem Shark, (Carcharhinidae)",1.35,1,0,0,2.94,1
118,0260,"Longspine Combfish, (Zaniolepis latipinnis)","Greenling, (Hexagrammidae)",1.35,1,2.5,1,0,0
119,0036,"Opaleye, (Girella nigricans)","Sea Chub, (Kyphosidae)",1.35,4,0,0,2.94,4
120,0089,"Pacific Electric Ray, (Torpedo californica)","Electric Ray, (Torpedinidae)",1.35,1,0,0,2.94,1
121,0275,"Pacific Seahorse, (Hippocampus ingens)","Pipefish & Seahorse, (Syngnathidae)",1.35,2,0,0,2.94,2
122,0285,"Pygmy Poacher, (Odontopyxis trispinosa)","Poacher, (Agonidae)",1.35,1,2.5,1,0,0
123,0038,"Salema, (Xenistius californiensis)","Grunt, (Haemulidae)",1.35,2,0,0,2.94,2
124,0004,"Spotted Sand Bass, (Paralabrax maculatofasciatus)","Sea Bass, (Serranidae)",1.35,2,2.5,2,0,0
125,0333,"Striped Kelpfish, (Gibbonsia metzi)","Clinid, (Clinidae)",1.35,1,2.5,1,0,0
126,0337,"Topsmelt, (Atherinops affinis)","Silverside, (Atherinidae)",1.35,4,2.5,4,0,0
127,0062,"Treefish, (Sebastes serriceps)","Scorpionfish, (Scorpaenidae)",1.35,2,0,0,2.94,2
128,0066,"Unidentified Rockfish, (Sebastes sp.)","Scorpionfish, (Scorpaenidae)",1.35,2,0,0,2.94,2
129,0124,"Walleye Surfperch, (Hyperprosopon argenteum)","Surfperch, (Embiotocidae)",1.35,2,2.5,2,0,0
130,0043,"Zebraperch, (Hermosilla azurea)","Sea Chub, (Kyphosidae)",1.35,2,0,0,2.94,2