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Region: PAC

Geographic Zones: California - Zone 4 » SOUTHERN CALIFORNIA - Zone 42 » Northern Channel Islands - Zone 4202 » Anacapa Island - Zone 420204 » Happy Dog Rock - Zone 42020404

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

Dates: 1/1/93 - 12/21/24

Total Surveys: 2

#Species Reported: 23

Average Species Reported on a Survey by Expert Surveyors: 18.50

Average Species Reported on a Survey by Novice Surveyors: 0

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)
4California2000002:05
42SOUTHERN CALIFORNIA2000002:05
4202Northern Channel Islands2000002:05
420204Anacapa Island2000002:05
42020404Happy Dog Rock2000002:05
TOTALS2000002:05

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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Bat Ray - Eagle Ray
(Myliobatis californica)
SF: 100% | DEN: 1.5
Black Perch - Surfperch
(Embiotoca jacksoni)
SF: 100% | DEN: 2
Blackeye Goby - Goby
(Rhinogobiops nicholsii)
SF: 100% | DEN: 4
Blacksmith - Damselfish
(Chromis punctipinnis)
SF: 100% | DEN: 4
California Sheephead - Wrasse
(Bodianus pulcher)
SF: 100% | DEN: 3
Garibaldi - Damselfish
(Hypsypops rubicundus)
SF: 100% | DEN: 2.5
Kelp Bass - Sea Bass
(Paralabrax clathratus)
SF: 100% | DEN: 3
Kelp Rockfish - Scorpionfish
(Sebastes atrovirens)
SF: 100% | DEN: 1.5
Ocean Whitefish - Tilefish
(Caulolatilus princeps)
SF: 100% | DEN: 2
Opaleye - Sea Chub
(Girella nigricans)
SF: 100% | DEN: 3.5
Painted Greenling - Greenling
(Oxylebius pictus)
SF: 100% | DEN: 3
Rock Wrasse - Wrasse
(Halichoeres semicinctus)
SF: 100% | DEN: 2
Senorita - Wrasse
(Oxyjulis californica)
SF: 100% | DEN: 4
Treefish - Scorpionfish
(Sebastes serriceps)
SF: 100% | DEN: 2.5
Bluebanded Goby - Goby
(Lythrypnus dalli)
SF: 50% | DEN: 3
California Scorpionfish - Scorpionfish
(Scorpaena guttata)
SF: 50% | DEN: 2
Giant Sea Bass - Wreckfish
(Stereolepis gigas)
SF: 50% | DEN: 2
Gopher Rockfish - Scorpionfish
(Sebastes carnatus)
SF: 50% | DEN: 1
Halfmoon - Sea Chub
(Medialuna californiensis)
SF: 50% | DEN: 3
Island Kelpfish - Labrisomids
(Alloclinus holderi)
SF: 50% | DEN: 3
Pile Perch - Surfperch
(Rhacochilus vacca)
SF: 50% | DEN: 2
Yellowtail - Jack
(Seriola lalandi)
SF: 50% | DEN: 3
Zebra Goby - Goby
(Lythrypnus zebra)
SF: 50% | DEN: 2