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Region: PAC

Geographic Zones: Graveyard Caynon

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

Dates: 1/1/93 - 11/3/24

Total Surveys: 6

#Species Reported: 48

Average Species Reported on a Survey by Expert Surveyors: 27.00

Average Species Reported on a Survey by Novice Surveyors: 26.00

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)
4California0040024:18
42SOUTHERN CALIFORNIA0040024:18
4203Southern Channel Islands0040024:18
420301Santa Barbara0040024:18
42030115Graveyard Caynon0040024:18
TOTALS0040024:18

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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Garibaldi - Damselfish
(Hypsypops rubicundus)
SF: 100% | DEN: 2.5
Giant Kelp - Algae
(Macrocystis integrifolia / pyrifera)
SF: 100% | DEN: 3.33
Giant Spined Star - Echinoderms
(Pisaster giganteus)
SF: 100% | DEN: 2.17
Kelp Bass - Sea Bass
(Paralabrax clathratus)
SF: 100% | DEN: 2.17
Pile Perch - Surfperch
(Rhacochilus vacca)
SF: 100% | DEN: 2.33
Purple Urchin - Echinoderms
(Strongylocentrotus purpuratus)
SF: 100% | DEN: 3.83
Red Sea Urchin - Echinoderms
(Mesocentrotus franciscanus)
SF: 100% | DEN: 4
Senorita - Wrasse
(Oxyjulis californica)
SF: 100% | DEN: 3.67
Southern Sea Palm - Algae
(Eisenia arborea)
SF: 100% | DEN: 2.67
Warty Sea Cucumber - Echinoderms
(Parastichopus parvimensis)
SF: 100% | DEN: 2.83
Wavy Turban Snail - Mollusks
(Lithopoma undosum)
SF: 100% | DEN: 2.67
Bat Star - Echinoderms
(Asterina miniata)
SF: 83.33% | DEN: 2.6
Black Perch - Surfperch
(Embiotoca jacksoni)
SF: 83.33% | DEN: 3.4
California Sheephead - Wrasse
(Bodianus pulcher)
SF: 83.33% | DEN: 2
Halfmoon - Sea Chub
(Medialuna californiensis)
SF: 83.33% | DEN: 2.2
Opaleye - Sea Chub
(Girella nigricans)
SF: 83.33% | DEN: 3
Red Sea Hare - Mollusks
(Aplysia californica)
SF: 83.33% | DEN: 2.4
Rock Scallop - Mollusks
(Crassadoma gigantea)
SF: 83.33% | DEN: 2
Spanish Shawl - Mollusks
(Flabellina iodinea)
SF: 83.33% | DEN: 2.4
Blacksmith - Damselfish
(Chromis punctipinnis)
SF: 66.67% | DEN: 2.5
Kelp Perch - Surfperch
(Brachyistius frenatus)
SF: 66.67% | DEN: 3
Spiny Lobster - Arthropods
(Panulirus interruptus)
SF: 66.67% | DEN: 2.5
Blackeye Goby - Goby
(Rhinogobiops nicholsii)
SF: 50% | DEN: 2
Chestnut Cowry - Mollusks
(Cypraea spadicea)
SF: 50% | DEN: 2
Feather Duster Worm (E. polymorpha) - Annelids
(Eudistylia polymorpha)
SF: 50% | DEN: 1.67
Lacy Bryozoan - Bryozoans
(Phidolopora pacifica)
SF: 50% | DEN: 2
Rock Wrasse - Wrasse
(Halichoeres semicinctus)
SF: 50% | DEN: 1.67
Strawberry Anemone - Cnidarians
(Corynactis californica)
SF: 50% | DEN: 0
Colonial Sand-tube Worm - Annelids
(Phragmatopoma californica)
SF: 33.33% | DEN: 0
Eccentric Sand Dollar - Echinoderms
(Dendraster excentricus)
SF: 33.33% | DEN: 2
Giant Kelpfish - Clinid
(Heterostichus rostratus)
SF: 33.33% | DEN: 1
Tube-dwelling Anemone - Cnidarians
(Pachycerianthus fimbriatus)
SF: 33.33% | DEN: 2
Angel Shark - Angel Shark
(Squatina californica)
SF: 16.67% | DEN: 1
Brown Rock Crab - Arthropods
(Cancer antennarius)
SF: 16.67% | DEN: 1
California Golden Gorgonian - Cnidarians
(Muricea californica)
SF: 16.67% | DEN: 2
Christmas Tree Worm - Annelids
(Spirobranchus spinosus)
SF: 16.67% | DEN: 2
Giant Keyhole Limpet - Mollusks
(Megathura crenulata)
SF: 16.67% | DEN: 1
Horn Shark - Bullhead Shark
(Heterodontus francisci)
SF: 16.67% | DEN: 3
Island Kelpfish - Labrisomids
(Alloclinus holderi)
SF: 16.67% | DEN: 1
Juvenile (YOY) Rockfish - Unidentified - Scorpionfish
(Sebastes sp. (YOY))
SF: 16.67% | DEN: 2
Kelp Greenling - Greenling
(Hexagrammos decagrammus)
SF: 16.67% | DEN: 2
Leopard Shark - Requiem Shark
(Triakis semifasciata)
SF: 16.67% | DEN: 4
Masking/Sheep Crab - Arthropods
(Loxorthynchus crispatus (L. grandis))
SF: 16.67% | DEN: 1
Orange Cup Coral - Cnidarians
(Balanophyllia elegans)
SF: 16.67% | DEN: 4
Rainbow Seaperch - Surfperch
(Hypsurus caryi)
SF: 16.67% | DEN: 3
Speckled Sanddab - Lefteye Flounder
(Citharichthys stigmaeus)
SF: 16.67% | DEN: 1
Topsmelt - Silverside
(Atherinops affinis)
SF: 16.67% | DEN: 4
White Urchin - Echinoderms
(Lytechinus anamesus)
SF: 16.67% | DEN: 2