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Region: PAC

Geographic Zones: California - Zone 4 » SOUTHERN CALIFORNIA - Zone 42 » Northern Channel Islands - Zone 4202 » Santa Rosa - Zone 420202 » Rodes Reef - Zone 42020205

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

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

Total Surveys: 6

#Species Reported: 19

Average Species Reported on a Survey by Expert Surveyors: 5.67

Average Species Reported on a Survey by Novice Surveyors: 7.33

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)
4California3003003:35
42SOUTHERN CALIFORNIA3003003:35
4202Northern Channel Islands3003003:35
420202Santa Rosa3003003:35
42020205Rodes Reef3003003:35
TOTALS3003003:35

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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Painted Greenling - Greenling
(Oxylebius pictus)
SF: 83.33% | DEN: 2.2
California Sheephead - Wrasse
(Bodianus pulcher)
SF: 66.67% | DEN: 2
Senorita - Wrasse
(Oxyjulis californica)
SF: 66.67% | DEN: 2.25
Black Perch - Surfperch
(Embiotoca jacksoni)
SF: 50% | DEN: 2.33
Blackeye Goby - Goby
(Rhinogobiops nicholsii)
SF: 33.33% | DEN: 2
Blacksmith - Damselfish
(Chromis punctipinnis)
SF: 33.33% | DEN: 3
Blue Rockfish - generic ID - Scorpionfish
(Sebastes mystinus/diaconus)
SF: 33.33% | DEN: 2
Bluebanded Ronquil (R. hypoplecta) - Ronquil
(Rathbunella hypoplecta)
SF: 33.33% | DEN: 2.5
Kelp Bass - Sea Bass
(Paralabrax clathratus)
SF: 33.33% | DEN: 2
Kelp Rockfish - Scorpionfish
(Sebastes atrovirens)
SF: 33.33% | DEN: 2.5
Olive Rockfish - Scorpionfish
(Sebastes serranoides)
SF: 33.33% | DEN: 1.5
Striped Seaperch - Surfperch
(Embiotoca lateralis)
SF: 33.33% | DEN: 3
Black-and-Yellow Rockfish - Scorpionfish
(Sebastes chrysomelas)
SF: 16.67% | DEN: 2
Gopher Rockfish - Scorpionfish
(Sebastes carnatus)
SF: 16.67% | DEN: 2
Halfmoon - Sea Chub
(Medialuna californiensis)
SF: 16.67% | DEN: 2
Rainbow Seaperch - Surfperch
(Hypsurus caryi)
SF: 16.67% | DEN: 1
Rubberlip Seaperch - Surfperch
(Rhacochilus toxotes)
SF: 16.67% | DEN: 2
Treefish - Scorpionfish
(Sebastes serriceps)
SF: 16.67% | DEN: 2
Tubesnout - Tubesnout
(Aulorhynchus flavidus)
SF: 16.67% | DEN: 1