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Region: PAC

Geographic Zones: California - Zone 4 » SOUTHERN CALIFORNIA - Zone 42 » Southern Channel Islands - Zone 4203 » Catalina Island - Zone 420302 » USC Preserve -Cataline Island - Zone 42030228

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

Dates: 1/1/93 - 4/26/25

Total Surveys: 10

#Species Reported: 34

Average Species Reported on a Survey by Expert Surveyors: 0

Average Species Reported on a Survey by Novice Surveyors: 15.00

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)
4California00010006:36
42SOUTHERN CALIFORNIA00010006:36
4203Southern Channel Islands00010006:36
420302Catalina Island00010006:36
42030228USC Preserve -Cataline Island00010006:36
TOTALS00010006:36

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: 3.6
Bluebanded Goby - Goby
(Lythrypnus dalli)
SF: 100% | DEN: 3.4
Garibaldi - Damselfish
(Hypsypops rubicundus)
SF: 100% | DEN: 3.1
Kelp Bass - Sea Bass
(Paralabrax clathratus)
SF: 100% | DEN: 3.6
Rock Wrasse - Wrasse
(Halichoeres semicinctus)
SF: 100% | DEN: 2.7
Senorita - Wrasse
(Oxyjulis californica)
SF: 100% | DEN: 3.4
Blackeye Goby - Goby
(Rhinogobiops nicholsii)
SF: 80% | DEN: 2.88
California Sheephead - Wrasse
(Bodianus pulcher)
SF: 80% | DEN: 2.75
Opaleye - Sea Chub
(Girella nigricans)
SF: 80% | DEN: 3
Kelp Perch - Surfperch
(Brachyistius frenatus)
SF: 70% | DEN: 2.71
Giant Kelpfish - Clinid
(Heterostichus rostratus)
SF: 60% | DEN: 1.33
Black Perch - Surfperch
(Embiotoca jacksoni)
SF: 40% | DEN: 2
California Halibut - Lefteye Flounder
(Paralichthys californicus)
SF: 40% | DEN: 1.25
Halfmoon - Sea Chub
(Medialuna californiensis)
SF: 40% | DEN: 2.5
Rubberlip Seaperch - Surfperch
(Rhacochilus toxotes)
SF: 40% | DEN: 2
Sargo - Grunt
(Anisotremus davidsoni)
SF: 40% | DEN: 2
Kelp Rockfish - Scorpionfish
(Sebastes atrovirens)
SF: 30% | DEN: 1.67
Angel Shark - Angel Shark
(Squatina californica)
SF: 20% | DEN: 2
California Moray - Moray
(Gymnothorax mordax)
SF: 20% | DEN: 1
California Scorpionfish - Scorpionfish
(Scorpaena guttata)
SF: 20% | DEN: 2
Island Kelpfish - Labrisomids
(Alloclinus holderi)
SF: 20% | DEN: 1
Leopard Shark - Requiem Shark
(Triakis semifasciata)
SF: 20% | DEN: 2
Northern Anchovy - Anchovy
(Engraulis mordax)
SF: 20% | DEN: 4
Ocean Whitefish - Tilefish
(Caulolatilus princeps)
SF: 20% | DEN: 2
Olive Rockfish - Scorpionfish
(Sebastes serranoides)
SF: 20% | DEN: 2
Pacific Electric Ray - Electric Ray
(Torpedo californica)
SF: 20% | DEN: 1
Pacific Sardine - Herring
(Sardinops sagax)
SF: 20% | DEN: 4
Scythe Butterflyfish - Butterflyfish
(Chaetodon falcifer)
SF: 20% | DEN: 2
Silversides spp. - Silverside
(Atherinidae spp.)
SF: 20% | DEN: 4
Treefish - Scorpionfish
(Sebastes serriceps)
SF: 20% | DEN: 2
Copper Rockfish - Scorpionfish
(Sebastes caurinus)
SF: 10% | DEN: 2
Horn Shark - Bullhead Shark
(Heterodontus francisci)
SF: 10% | DEN: 3
Juvenile (YOY) Rockfish - Unidentified - Scorpionfish
(Sebastes sp. (YOY))
SF: 10% | DEN: 3
Painted Greenling - Greenling
(Oxylebius pictus)
SF: 10% | DEN: 1