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Region: PAC

Geographic Zones: California - Zone 4 » SOUTHERN CALIFORNIA - Zone 42 » Southern Channel Islands - Zone 4203 » Catalina Island - Zone 420302 » Intake Pipes - Zone 42030267

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

Dates: 1/1/93 - 10/13/25

Total Surveys: 9

#Species Reported: 27

Average Species Reported on a Survey by Expert Surveyors: 17.50

Average Species Reported on a Survey by Novice Surveyors: 11.00

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)
4California2007006:26
42SOUTHERN CALIFORNIA2007006:26
4203Southern Channel Islands2007006:26
420302Catalina Island2007006:26
42030267Intake Pipes2007006:26
TOTALS2007006:26

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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Blacksmith - Damselfish
(Chromis punctipinnis)
SF: 100% | DEN: 4
Bluebanded Goby - Goby
(Lythrypnus dalli)
SF: 100% | DEN: 3.67
California Sheephead - Wrasse
(Bodianus pulcher)
SF: 100% | DEN: 2.78
Garibaldi - Damselfish
(Hypsypops rubicundus)
SF: 100% | DEN: 3
Kelp Bass - Sea Bass
(Paralabrax clathratus)
SF: 100% | DEN: 3.56
Opaleye - Sea Chub
(Girella nigricans)
SF: 100% | DEN: 2.67
Rock Wrasse - Wrasse
(Halichoeres semicinctus)
SF: 100% | DEN: 3.56
Senorita - Wrasse
(Oxyjulis californica)
SF: 88.89% | DEN: 3
Halfmoon - Sea Chub
(Medialuna californiensis)
SF: 66.67% | DEN: 2.5
Giant Kelpfish - Clinid
(Heterostichus rostratus)
SF: 44.44% | DEN: 2
Blackeye Goby - Goby
(Rhinogobiops nicholsii)
SF: 33.33% | DEN: 2.33
Horn Shark - Bullhead Shark
(Heterodontus francisci)
SF: 33.33% | DEN: 1.67
Jack Mackerel - Jack
(Trachurus symmetricus)
SF: 33.33% | DEN: 3.67
California Moray - Moray
(Gymnothorax mordax)
SF: 22.22% | DEN: 2
Juvenile (YOY) Rockfish - Unidentified - Scorpionfish
(Sebastes sp. (YOY))
SF: 22.22% | DEN: 2
Kelp Perch - Surfperch
(Brachyistius frenatus)
SF: 22.22% | DEN: 2.5
Rainbow Scorpionfish - Scorpionfish
(Scorpaenodes xyris)
SF: 22.22% | DEN: 1.5
Round Stingray - Round Stingray
(Urolophus halleri)
SF: 22.22% | DEN: 1
Sargo - Grunt
(Anisotremus davidsoni)
SF: 22.22% | DEN: 1.5
Treefish - Scorpionfish
(Sebastes serriceps)
SF: 22.22% | DEN: 1.5
Zebraperch - Sea Chub
(Hermosilla azurea)
SF: 22.22% | DEN: 2.5
Island Kelpfish - Labrisomids
(Alloclinus holderi)
SF: 11.11% | DEN: 1
Kelp Rockfish - Scorpionfish
(Sebastes atrovirens)
SF: 11.11% | DEN: 1
Ocean Whitefish - Tilefish
(Caulolatilus princeps)
SF: 11.11% | DEN: 2
Rubberlip Seaperch - Surfperch
(Rhacochilus toxotes)
SF: 11.11% | DEN: 1
Tope Shark - Houndsharks
(Galeorhinus galeus)
SF: 11.11% | DEN: 1
White Seabass - Drum
(Atractoscion nobilis)
SF: 11.11% | DEN: 1