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Region: PAC

Geographic Zones: California - Zone 4 » SOUTHERN CALIFORNIA - Zone 42 » Northern Channel Islands - Zone 4202 » Santa Cruz Island - Zone 420203 » Diablo Pinnacle - Zone 42020333

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

Dates: 1/1/93 - 10/18/25

Total Surveys: 19

#Species Reported: 48

Average Species Reported on a Survey by Expert Surveyors: 25.00

Average Species Reported on a Survey by Novice Surveyors: 11.44

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)
4California100170110:28
42SOUTHERN CALIFORNIA100170110:28
4202Northern Channel Islands100170110:28
420203Santa Cruz Island100170110:28
42020333Diablo Pinnacle100170110:28
TOTALS100170110:28

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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Coonstripe Shrimp - Arthropods
(Pandalus danae / gurneyi)
SF: 100% | DEN: 3
Red Gorgonian - Cnidarians
(Leptogorgia chilensis)
SF: 100% | DEN: 3
Rock Scallop - Mollusks
(Crassadoma gigantea)
SF: 100% | DEN: 2
Spanish Shawl - Mollusks
(Flabellina iodinea)
SF: 100% | DEN: 2
Strawberry Anemone - Cnidarians
(Corynactis californica)
SF: 100% | DEN: 1
Tube-dwelling Anemone - Cnidarians
(Pachycerianthus fimbriatus)
SF: 100% | DEN: 2
White-spotted Anemone - Cnidarians
(Urticina sp.)
SF: 100% | DEN: 2
Blacksmith - Damselfish
(Chromis punctipinnis)
SF: 94.74% | DEN: 3.67
California Sheephead - Wrasse
(Bodianus pulcher)
SF: 94.74% | DEN: 3
Senorita - Wrasse
(Oxyjulis californica)
SF: 89.47% | DEN: 2.82
Treefish - Scorpionfish
(Sebastes serriceps)
SF: 84.21% | DEN: 1.88
Painted Greenling - Greenling
(Oxylebius pictus)
SF: 78.95% | DEN: 2.8
Blackeye Goby - Goby
(Rhinogobiops nicholsii)
SF: 73.68% | DEN: 2.43
Opaleye - Sea Chub
(Girella nigricans)
SF: 73.68% | DEN: 1.79
Kelp Bass - Sea Bass
(Paralabrax clathratus)
SF: 57.89% | DEN: 1.73
Gopher Rockfish - Scorpionfish
(Sebastes carnatus)
SF: 52.63% | DEN: 1.7
Island Kelpfish - Labrisomids
(Alloclinus holderi)
SF: 52.63% | DEN: 2.1
Pile Perch - Surfperch
(Rhacochilus vacca)
SF: 47.37% | DEN: 2.44
Halfmoon - Sea Chub
(Medialuna californiensis)
SF: 31.58% | DEN: 1.5
Blue Rockfish - generic ID - Scorpionfish
(Sebastes mystinus/diaconus)
SF: 26.32% | DEN: 2.6
Copper Rockfish - Scorpionfish
(Sebastes caurinus)
SF: 21.05% | DEN: 1.75
Giant Kelpfish - Clinid
(Heterostichus rostratus)
SF: 21.05% | DEN: 2.25
Juvenile (YOY) Rockfish - Unidentified - Scorpionfish
(Sebastes sp. (YOY))
SF: 21.05% | DEN: 3
Kelp Greenling - Greenling
(Hexagrammos decagrammus)
SF: 21.05% | DEN: 1.75
Lingcod - Greenling
(Ophiodon elongatus)
SF: 21.05% | DEN: 1.25
Black Perch - Surfperch
(Embiotoca jacksoni)
SF: 15.79% | DEN: 2.33
Bluebanded Ronquil (R. hypoplecta) - Ronquil
(Rathbunella hypoplecta)
SF: 15.79% | DEN: 2
Garibaldi - Damselfish
(Hypsypops rubicundus)
SF: 15.79% | DEN: 2
Kelp Rockfish - Scorpionfish
(Sebastes atrovirens)
SF: 15.79% | DEN: 2.33
Olive Rockfish - Scorpionfish
(Sebastes serranoides)
SF: 15.79% | DEN: 1.67
Rubberlip Seaperch - Surfperch
(Rhacochilus toxotes)
SF: 15.79% | DEN: 2
Black-and-Yellow Rockfish - Scorpionfish
(Sebastes chrysomelas)
SF: 10.53% | DEN: 2
California Moray - Moray
(Gymnothorax mordax)
SF: 10.53% | DEN: 1.5
California Scorpionfish - Scorpionfish
(Scorpaena guttata)
SF: 10.53% | DEN: 1
Kelp Perch - Surfperch
(Brachyistius frenatus)
SF: 10.53% | DEN: 2.5
Ocean Whitefish - Tilefish
(Caulolatilus princeps)
SF: 10.53% | DEN: 1
Snubnose Sculpin - Marine Sculpins
(Orthonopias triacis)
SF: 10.53% | DEN: 1.5
Black Rockfish - Scorpionfish
(Sebastes melanops)
SF: 5.26% | DEN: 2
Cabezon - Longfin Sculpins
(Scorpaenichthys marmoratus)
SF: 5.26% | DEN: 2
Horn Shark - Bullhead Shark
(Heterodontus francisci)
SF: 5.26% | DEN: 1
Sargo - Grunt
(Anisotremus davidsoni)
SF: 5.26% | DEN: 2
Scalyhead Sculpin - Marine Sculpins
(Artedius harringtoni)
SF: 5.26% | DEN: 1
Shiner Perch - Surfperch
(Cymatogaster aggregata)
SF: 5.26% | DEN: 2
Striped Seaperch - Surfperch
(Embiotoca lateralis)
SF: 5.26% | DEN: 3
Unidentified Kelpfish - Clinid
(Clinidae spp.)
SF: 5.26% | DEN: 2
White Seaperch - Surfperch
(Phanerodon furcatus)
SF: 5.26% | DEN: 2
Yellowtail - Jack
(Seriola lalandi)
SF: 5.26% | DEN: 1
Zebra Goby - Goby
(Lythrypnus zebra)
SF: 5.26% | DEN: 1