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Region: PAC

Geographic Zones: California - Zone 4 » NORTHERN CALIFORNIA - Zone 41 » Farallon Islands - Zone 4111 » Noonday Rock - Fanny Shoal - Zone 41110002

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

Dates: 1/1/93 - 10/26/25

Total Surveys: 3

#Species Reported: 10

Average Species Reported on a Survey by Expert Surveyors: 7.00

Average Species Reported on a Survey by Novice Surveyors: 8.00

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)
4California2001001:58
41NORTHERN CALIFORNIA2001001:58
4111Farallon Islands2001001:58
41110002Noonday Rock - Fanny Shoal2001001:58
TOTALS2001001:58

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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Blue Rockfish - generic ID - Scorpionfish
(Sebastes mystinus/diaconus)
SF: 100% | DEN: 4
China Rockfish - Scorpionfish
(Sebastes nebulosus)
SF: 100% | DEN: 2
Gopher Rockfish - Scorpionfish
(Sebastes carnatus)
SF: 100% | DEN: 2.33
Kelp Greenling - Greenling
(Hexagrammos decagrammus)
SF: 100% | DEN: 2.33
Olive Rockfish - Scorpionfish
(Sebastes serranoides)
SF: 100% | DEN: 3
Vermilion Rockfish - Scorpionfish
(Sebastes miniatus)
SF: 100% | DEN: 2
Cabezon - Longfin Sculpins
(Scorpaenichthys marmoratus)
SF: 33.33% | DEN: 1
Juvenile (YOY) Rockfish - Unidentified - Scorpionfish
(Sebastes sp. (YOY))
SF: 33.33% | DEN: 3
Lingcod - Greenling
(Ophiodon elongatus)
SF: 33.33% | DEN: 3
Pacific Sardine - Herring
(Sardinops sagax)
SF: 33.33% | DEN: 3