"Region: PAC"
"Geographic Zones: Two Harbors (Isthmus Cove)"
"Survey Types: Fish Only, Invertebrates Only, Fish & Invertebrates"
"Dates: 1/1/93 - 4/24/24"
"Total Surveys: 45"
"#Species Reported: 89"
"Average Species Reported on a Survey by Expert Surveyors: 20.44"
"Average Species Reported on a Survey by Novice Surveyors: 14.67"
"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,2,0,7,22,2,12,40:00
42,"SOUTHERN CALIFORNIA",2,0,7,22,2,12,40:00
4203,"Southern Channel Islands",2,0,7,22,2,12,40:00
420302,"Catalina Island",2,0,7,22,2,12,40:00
42030212,"Two Harbors (Isthmus Cove)",2,0,7,22,2,12,40:00
TOTALS,,2,0,7,22,2,12,40:00
"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
1,0006,"Garibaldi, (Hypsypops rubicundus)","Damselfish, (Pomacentridae)",95.35,2.88,100,2.78,94.12,2.91
2,0108,"Bluebanded Goby, (Lythrypnus dalli)","Goby, (Gobiidae)",90.7,3.28,88.89,3.38,91.18,3.26
3,0127,"California Sheephead, (Bodianus pulcher)","Wrasse, (Labridae)",90.7,2.54,100,2.56,88.24,2.53
4,0003,"Kelp Bass, (Paralabrax clathratus)","Sea Bass, (Serranidae)",88.37,2.84,88.89,2.75,88.24,2.87
5,0128,"Senorita, (Oxyjulis californica)","Wrasse, (Labridae)",86.05,3,88.89,3,85.29,3
6,0107,"Blackeye Goby, (Rhinogobiops nicholsii)","Goby, (Gobiidae)",83.72,2.58,88.89,2.75,82.35,2.54
7,0005,"Blacksmith, (Chromis punctipinnis)","Damselfish, (Pomacentridae)",83.72,3.69,100,3.67,79.41,3.7
8,0129,"Rock Wrasse, (Halichoeres semicinctus)","Wrasse, (Labridae)",79.07,2.65,100,2.33,73.53,2.76
9,0036,"Opaleye, (Girella nigricans)","Sea Chub, (Kyphosidae)",76.74,2.45,88.89,2.13,73.53,2.56
10,0443,"Giant Kelp, (Macrocystis integrifolia / pyrifera)","Algae, (Algae)",66.67,3.43,71.43,3.4,64.29,3.44
11,0403,"Spiny Lobster, (Panulirus interruptus)","Arthropods, (Arthropoda)",61.9,2.15,85.71,2,50,2.29
12,0035,"Halfmoon, (Medialuna californiensis)","Sea Chub, (Kyphosidae)",48.84,2.33,77.78,2.29,41.18,2.36
13,0116,"Kelp Perch, (Brachyistius frenatus)","Surfperch, (Embiotocidae)",46.51,2.6,66.67,2.5,41.18,2.64
14,0415,"Crowned Urchin, (Centrostphanus coronatus)","Echinoderms, (Echinodermata)",42.86,2.78,42.86,3,42.86,2.67
15,0446,"Southern Sea Palm, (Eisenia arborea)","Algae, (Algae)",42.86,3.22,57.14,3.5,35.71,3
16,0062,"Treefish, (Sebastes serriceps)","Scorpionfish, (Scorpaenidae)",41.86,1.5,55.56,1.4,38.24,1.54
17,0010,"Giant Kelpfish, (Heterostichus rostratus)","Clinid, (Clinidae)",39.53,1.41,44.44,1.75,38.24,1.31
18,0413,"Giant Spined Star, (Pisaster giganteus)","Echinoderms, (Echinodermata)",38.1,2.13,71.43,2.2,21.43,2
19,0425,"Giant Keyhole Limpet, (Megathura crenulata)","Mollusks, (Mollusca)",33.33,2,57.14,2,21.43,2
20,0411,"Warty Sea Cucumber, (Parastichopus parvimensis)","Echinoderms, (Echinodermata)",33.33,2.14,42.86,2,28.57,2.25
21,0424,"Chestnut Cowry, (Cypraea spadicea)","Mollusks, (Mollusca)",28.57,1.33,42.86,1,21.43,1.67
22,0187,"Rock Scallop, (Crassadoma gigantea)","Mollusks, (Mollusca)",28.57,1.5,71.43,1.6,7.14,1
23,0428,"Wavy Turban Snail, (Lithopoma undosum)","Mollusks, (Mollusca)",28.57,2.33,28.57,2.5,28.57,2.25
24,0086,"Horn Shark, (Heterodontus francisci)","Bullhead Shark, (Heterodontidae)",27.91,1.58,11.11,1,32.35,1.64
25,0055,"Kelp Rockfish, (Sebastes atrovirens)","Scorpionfish, (Scorpaenidae)",25.58,1.91,66.67,1.83,14.71,2
26,0408,"California Golden Gorgonian, (Muricea californica)","Cnidarians, (Cnidaria)",23.81,2.4,28.57,2,21.43,2.67
27,0429,"Green Abalone, (Haliotis fulgens)","Mollusks, (Mollusca)",23.81,1.4,14.29,1,28.57,1.5
28,0162,"Tube-dwelling Anemone, (Pachycerianthus fimbriatus)","Cnidarians, (Cnidaria)",23.81,2.4,42.86,2.67,14.29,2
29,0032,"Painted Greenling, (Oxylebius pictus)","Greenling, (Hexagrammidae)",20.93,2.11,33.33,2,17.65,2.17
30,0169,"California Sea Cucumber, (Parastichopus californicus)","Echinoderms, (Echinodermata)",19.05,2.25,28.57,3,14.29,1.5
31,0426,"Kellet's Whelk, (Kelletia kelletii)","Mollusks, (Mollusca)",19.05,2,14.29,2,21.43,2
32,0445,"Oarweed, (Laminaria farlowii)","Algae, (Algae)",19.05,3,28.57,3,14.29,3
33,0416,"Purple Urchin, (Strongylocentrotus purpuratus)","Echinoderms, (Echinodermata)",19.05,1.75,28.57,1,14.29,2.5
34,0176,"Red Sea Urchin, (Mesocentrotus franciscanus)","Echinoderms, (Echinodermata)",19.05,2.5,42.86,2.33,7.14,3
35,0007,"California Moray, (Gymnothorax mordax)","Moray, (Muraenidae)",16.28,1.29,11.11,1,17.65,1.33
36,0407,"Brown Gorgonian, (Muricea fruticosa)","Cnidarians, (Cnidaria)",14.29,2.67,14.29,2,14.29,3
37,0438,"Christmas Tree Worm, (Spirobranchus spinosus)","Annelids, (Annelida)",14.29,1.67,14.29,1,14.29,2
38,0114,"Black Perch, (Embiotoca jacksoni)","Surfperch, (Embiotocidae)",11.63,1.6,11.11,1,11.76,1.75
39,0070,"California Scorpionfish, (Scorpaena guttata)","Scorpionfish, (Scorpaenidae)",11.63,1.2,0,0,14.71,1.2
40,0011,"Island Kelpfish, (Alloclinus holderi)","Labrisomids, (Labrisomidae)",11.63,1.4,22.22,1.5,8.82,1.33
41,0434,"Orange Puffball Sponge, (Tethya aurantia)","Poriferans, (Porifera)",9.52,1.5,14.29,2,7.14,1
42,0410,"Red Gorgonian, (Leptogorgia chilensis)","Cnidarians, (Cnidaria)",9.52,1.5,0,0,14.29,1.5
43,0418,"Red Sea Hare, (Aplysia californica)","Mollusks, (Mollusca)",9.52,1.5,0,0,14.29,1.5
44,0423,"Two-spot Octopus, (Octopus bimaculatus)","Mollusks, (Mollusca)",9.52,1,14.29,1,7.14,1
45,0432,"Unidentified Abalone, (Haliotis sp.)","Mollusks, (Mollusca)",9.52,1.5,0,0,14.29,1.5
46,0001,"Barred Sand Bass, (Paralabrax nebulifer)","Sea Bass, (Serranidae)",9.3,2.5,0,0,11.76,2.5
47,0117,"Pile Perch, (Rhacochilus vacca)","Surfperch, (Embiotocidae)",9.3,1.75,0,0,11.76,1.75
48,0082,"Bat Ray, (Myliobatis californica)","Eagle Ray, (Myliobatidae)",6.98,1.33,11.11,1,5.88,1.5
49,0022,"C-O Sole, (Pleuronichthys coenosus)","Righteye Flounder, (Pleuronectidae)",6.98,1.33,11.11,1,5.88,1.5
50,0021,"California Halibut, (Paralichthys californicus)","Lefteye Flounder, (Bothidae)",6.98,2.33,22.22,3,2.94,1
51,0240,"Finescale Triggerfish, (Balistes polylepis)","Leatherjacket, (Balistidae)",6.98,1,0,0,8.82,1
52,0097,"Jacksmelt, (Atherinops californiensis)","Silverside, (Atherinidae)",6.98,3.33,0,0,8.82,3.33
53,0099,"Ocean Whitefish, (Caulolatilus princeps)","Tilefish, (Malacanthidae)",6.98,2.33,22.22,2,2.94,3
54,0090,"Round Stingray, (Urolophus halleri)","Round Stingray, (Urolophidae)",6.98,2,0,0,8.82,2
55,0120,"Rubberlip Seaperch, (Rhacochilus toxotes)","Surfperch, (Embiotocidae)",6.98,1.67,22.22,2,2.94,1
56,0093,"Swell Shark, (Cephaloscyllium ventriosum)","Cat Shark, (Scyliorhinidae)",6.98,1,0,0,8.82,1
57,0337,"Topsmelt, (Atherinops affinis)","Silverside, (Atherinidae)",6.98,2.67,0,0,8.82,2.67
58,0433,"Cobalt Sponge, (Hymenamphiastra cyanocrypta)","Poriferans, (Porifera)",4.76,1,14.29,1,0,0
59,0171,"Leather Star, (Dermasterias imbricata)","Echinoderms, (Echinodermata)",4.76,2,0,0,7.14,2
60,0401,"Masking/Sheep Crab, (Loxorthynchus crispatus (L. grandis))","Arthropods, (Arthropoda)",4.76,1,0,0,7.14,1
61,0166,"Orange Cup Coral, (Balanophyllia elegans)","Cnidarians, (Cnidaria)",4.76,2,0,0,7.14,2
62,0431,"Red Abalone, (Haliotis rufescens)","Mollusks, (Mollusca)",4.76,2,14.29,2,0,0
63,0422,"Red Octopus, (Octopus rubescens)","Mollusks, (Mollusca)",4.76,1,0,0,7.14,1
64,0402,"Red Rock Shrimp, (Lysmata californica)","Arthropods, (Arthropoda)",4.76,3,0,0,7.14,3
65,0414,"Spiny Brittlestar, (Ophiothrix spiculata)","Echinoderms, (Echinodermata)",4.76,2,14.29,2,0,0
66,0088,"Angel Shark, (Squatina californica)","Angel Shark, (Squatinidae)",4.65,1,0,0,5.88,1
67,0071,"Coralline Sculpin, (Artedius corallinus)","Sculpin, (Cottidae)",4.65,2,0,0,5.88,2
68,0353,"Juvenile (YOY) Rockfish - Unidentified, (Sebastes sp. (YOY))","Scorpionfish, (Scorpaenidae)",4.65,2,0,0,5.88,2
69,0098,"Northern Anchovy, (Engraulis mordax)","Anchovy, (Engraulidae)",4.65,4,0,0,5.88,4
70,0056,"Olive Rockfish, (Sebastes serranoides)","Scorpionfish, (Scorpaenidae)",4.65,2,0,0,5.88,2
71,0103,"Silversides spp., (Atherinidae spp.)","Silverside, (Atherinidae)",4.65,4,0,0,5.88,4
72,0079,"Snubnose Sculpin, (Orthonopias triacis)","Sculpin, (Cottidae)",4.65,1,0,0,5.88,1
73,0112,"Zebra Goby, (Lythrypnus zebra)","Goby, (Gobiidae)",4.65,1,0,0,5.88,1
74,0046,"Black-and-Yellow Rockfish, (Sebastes chrysomelas)","Scorpionfish, (Scorpaenidae)",2.33,1,0,0,2.94,1
75,0044,"Blue Rockfish - generic ID, (Sebastes mystinus/diaconus)","Scorpionfish, (Scorpaenidae)",2.33,2,0,0,2.94,2
76,0048,"Brown Rockfish, (Sebastes auriculatus)","Scorpionfish, (Scorpaenidae)",2.33,1,11.11,1,0,0
77,0232,"Crevice Kelpfish, (Gibbonsia montereyensis)","Clinid, (Clinidae)",2.33,1,0,0,2.94,1
78,0053,"Gopher Rockfish, (Sebastes carnatus)","Scorpionfish, (Scorpaenidae)",2.33,1,0,0,2.94,1
79,0054,"Grass Rockfish, (Sebastes rastrelliger)","Scorpionfish, (Scorpaenidae)",2.33,2,0,0,2.94,2
80,0096,"Jack Mackerel, (Trachurus symmetricus)","Jack, (Carangidae)",2.33,3,0,0,2.94,3
81,0039,"Sargo, (Anisotremus davidsoni)","Grunt, (Haemulidae)",2.33,1,0,0,2.94,1
82,0026,"Speckled Sanddab, (Citharichthys stigmaeus)","Lefteye Flounder, (Bothidae)",2.33,2,0,0,2.94,2
83,0123,"Striped Seaperch, (Embiotoca lateralis)","Surfperch, (Embiotocidae)",2.33,2,0,0,2.94,2
84,0081,"Unidentified Sculpin, (Cottidae spp.)","Sculpin, (Cottidae)",2.33,1,0,0,2.94,1
85,0126,"Unidentified Surfperch, (Embiotocidae spp.)","Surfperch, (Embiotocidae)",2.33,3,0,0,2.94,3
86,0043,"Zebraperch, (Hermosilla azurea)","Sea Chub, (Kyphosidae)",2.33,1,0,0,2.94,1
87,0298,"Roughback Sculpin, (Chitonotus pugetensis)","Sculpin, (Cottidae)",0,0,0,0,0,0
88,0066,"Unidentified Rockfish, (Sebastes sp.)","Scorpionfish, (Scorpaenidae)",0,0,0,0,0,0
89,0125,"White Seaperch, (Phanerodon furcatus)","Surfperch, (Embiotocidae)",0,0,0,0,0,0