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Region: PAC

Geographic Zones: California - Zone 4 » SOUTHERN CALIFORNIA - Zone 42 » Northern Channel Islands - Zone 4202 » San Miguel - Zone 420201 » Abalone Alley - Zone 42020123

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

Dates: 1/1/93 - 12/30/24

Total Surveys: 1

#Species Reported: 36

Average Species Reported on a Survey by Expert Surveyors: 36.00

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)
4California0010000:50
42SOUTHERN CALIFORNIA0010000:50
4202Northern Channel Islands0010000:50
420201San Miguel0010000:50
42020123Abalone Alley0010000:50
TOTALS0010000:50

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 Star - Echinoderms
(Asterina miniata)
SF: 100% | DEN: 3
Black Perch - Surfperch
(Embiotoca jacksoni)
SF: 100% | DEN: 1
Blackeye Goby - Goby
(Rhinogobiops nicholsii)
SF: 100% | DEN: 2
Blacksmith - Damselfish
(Chromis punctipinnis)
SF: 100% | DEN: 3
Blue / Deacon Rockfish YOY - Scorpionfish
(Sebastes mystinus / diaconus (YOY))
SF: 100% | DEN: 2
Blue Rockfish (was Blue-blotched species) - Scorpionfish
(Sebastes mystinus)
SF: 100% | DEN: 3
California Sheephead - Wrasse
(Bodianus pulcher)
SF: 100% | DEN: 2
Cobalt Sponge - Poriferans
(Hymenamphiastra cyanocrypta)
SF: 100% | DEN: 1
Copper Rockfish - Scorpionfish
(Sebastes caurinus)
SF: 100% | DEN: 2
Crevice Kelpfish - Clinid
(Gibbonsia montereyensis)
SF: 100% | DEN: 1
Crowned Urchin - Echinoderms
(Centrostphanus coronatus)
SF: 100% | DEN: 2
Fluted Bryozoan - Bryozoans
(Primavelans insculpta)
SF: 100% | DEN: 4
Giant Kelp - Algae
(Macrocystis integrifolia / pyrifera)
SF: 100% | DEN: 3
Giant Keyhole Limpet - Mollusks
(Megathura crenulata)
SF: 100% | DEN: 1
Giant Spined Star - Echinoderms
(Pisaster giganteus)
SF: 100% | DEN: 1
Gopher Rockfish - Scorpionfish
(Sebastes carnatus)
SF: 100% | DEN: 2
Kellet's Whelk - Mollusks
(Kelletia kelletii)
SF: 100% | DEN: 2
Kelp Perch - Surfperch
(Brachyistius frenatus)
SF: 100% | DEN: 2
Kelp Rockfish - Scorpionfish
(Sebastes atrovirens)
SF: 100% | DEN: 2
Lacy Bryozoan - Bryozoans
(Phidolopora pacifica)
SF: 100% | DEN: 4
Olive Rockfish - Scorpionfish
(Sebastes serranoides)
SF: 100% | DEN: 2
Orange Cup Coral - Cnidarians
(Balanophyllia elegans)
SF: 100% | DEN: 3
Orange Puffball Sponge - Poriferans
(Tethya aurantia)
SF: 100% | DEN: 2
Painted Greenling - Greenling
(Oxylebius pictus)
SF: 100% | DEN: 3
Pile Perch - Surfperch
(Rhacochilus vacca)
SF: 100% | DEN: 2
Purple Urchin - Echinoderms
(Strongylocentrotus purpuratus)
SF: 100% | DEN: 2
Red Turban Snail - Mollusks
(Lithopoma gibberosum)
SF: 100% | DEN: 2
Rock Scallop - Mollusks
(Crassadoma gigantea)
SF: 100% | DEN: 2
Senorita - Wrasse
(Oxyjulis californica)
SF: 100% | DEN: 4
Spanish Shawl - Mollusks
(Flabellina iodinea)
SF: 100% | DEN: 2
Striped Seaperch - Surfperch
(Embiotoca lateralis)
SF: 100% | DEN: 2
Treefish - Scorpionfish
(Sebastes serriceps)
SF: 100% | DEN: 1
Tube-dwelling Anemone - Cnidarians
(Pachycerianthus fimbriatus)
SF: 100% | DEN: 4
Vermilion Rockfish - Scorpionfish
(Sebastes miniatus)
SF: 100% | DEN: 1
Warty Sea Cucumber - Echinoderms
(Parastichopus parvimensis)
SF: 100% | DEN: 2
White-spotted Anemone - Cnidarians
(Urticina sp.)
SF: 100% | DEN: 3