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Region: PAC

Geographic Zones: Alaska - Zone 5 » Southeast Alaska (Yakutat Bay to Canadian Border) - Zone 56 » Revillagigedo and adjacent Islands (including Ketchikan) - Zone 5609

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

Dates: 1/1/93 - 10/17/25

Total Surveys: 6

#Species Reported: 60

Average Species Reported on a Survey by Expert Surveyors: 0

Average Species Reported on a Survey by Novice Surveyors: 25.83

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)
5Alaska0000064:56
56Southeast Alaska (Yakutat Bay to Canadian Border)0000064:56
5609Revillagigedo and adjacent Islands (including Ketchikan)0000064:56
56090002Mountain Point0000054:01
56090004Refuge Cove0000010:55
TOTALS0000064:56

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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Copper Rockfish - Scorpionfish
(Sebastes caurinus)
SF: 100% | DEN: 2.67
Kelp Greenling - Greenling
(Hexagrammos decagrammus)
SF: 100% | DEN: 2.83
Painted Greenling - Greenling
(Oxylebius pictus)
SF: 100% | DEN: 2.5
Quillback Rockfish - Scorpionfish
(Sebastes maliger)
SF: 100% | DEN: 2.17
Shiner Perch - Surfperch
(Cymatogaster aggregata)
SF: 100% | DEN: 3.83
California Sea Cucumber - Echinoderms
(Parastichopus californicus)
SF: 83.33% | DEN: 3.2
Leather Star - Echinoderms
(Dermasterias imbricata)
SF: 83.33% | DEN: 3
Red Sea Urchin - Echinoderms
(Mesocentrotus franciscanus)
SF: 83.33% | DEN: 3.6
Blackeye Goby - Goby
(Rhinogobiops nicholsii)
SF: 66.67% | DEN: 3
China Rockfish - Scorpionfish
(Sebastes nebulosus)
SF: 66.67% | DEN: 1.75
Lingcod - Greenling
(Ophiodon elongatus)
SF: 66.67% | DEN: 1.5
Moon Jelly - Cnidarians
(Aurelia labiata)
SF: 66.67% | DEN: 3.25
Orange Sea Cucumber - Echinoderms
(Cucumaria miniata)
SF: 66.67% | DEN: 2.25
Orange Sea Pen - Cnidarians
(Ptilosarcus gurneyi)
SF: 66.67% | DEN: 2
Prowfish - Prowfish
(Zaprora silenus)
SF: 66.67% | DEN: 1.5
Red Irish Lord - Marine Sculpins
(Hemilepidotus hemilepidotus)
SF: 66.67% | DEN: 1.5
Wolf-eel - Wolffish
(Anarrhichthys ocellatus)
SF: 66.67% | DEN: 1.5
Alaskan Ronquil - Ronquil
(Bathymaster caeruleofasciatus)
SF: 50% | DEN: 2.33
Blue Rockfish (was Blue-blotched species) - Scorpionfish
(Sebastes mystinus)
SF: 50% | DEN: 2
Buffalo Sculpin - Marine Sculpins
(Enophrys bison)
SF: 50% | DEN: 1.33
Giant Pacific Octopus - Mollusks
(Enteroctopus dofleini)
SF: 50% | DEN: 1
Green Sea Urchin - Echinoderms
(Strongylocentrotus droebachiensis)
SF: 50% | DEN: 4
Juvenile (YOY) Rockfish - Unidentified - Scorpionfish
(Sebastes sp. (YOY))
SF: 50% | DEN: 2
Red Rock Crab - Arthropods
(Cancer productus)
SF: 50% | DEN: 2
Spotted Ratfish - Chimaera
(Hydrolagus colliei)
SF: 50% | DEN: 1
Sunflower Star - Echinoderms
(Pycnopodia helianthoides)
SF: 50% | DEN: 2
Tiger Rockfish - Scorpionfish
(Sebastes nigrocinctus)
SF: 50% | DEN: 1.67
Blue Rockfish - generic ID - Scorpionfish
(Sebastes mystinus/diaconus)
SF: 33.33% | DEN: 3
Bocaccio - Scorpionfish
(Sebastes paucispinis)
SF: 33.33% | DEN: 2
C-O Sole - Righteye Flounder
(Pleuronichthys coenosus)
SF: 33.33% | DEN: 1.5
Lion's Mane Jelly - Cnidarians
(Cyanea capillata)
SF: 33.33% | DEN: 2.5
Mosshead Warbonnet - Prickleback
(Chirolophis nugator)
SF: 33.33% | DEN: 1
Northern Kelp Crab - Arthropods
(Pugettia producta)
SF: 33.33% | DEN: 2
Northern Ronquil - Ronquil
(Ronquilus jordani)
SF: 33.33% | DEN: 2
Orange Cup Coral - Cnidarians
(Balanophyllia elegans)
SF: 33.33% | DEN: 3.5
Penpoint Gunnel - Gunnel
(Apodichthys flavidus)
SF: 33.33% | DEN: 1
Spiny Pink Star - Echinoderms
(Pisaster brevispinus)
SF: 33.33% | DEN: 1.5
Yellow Margin Dorid Complex - Mollusks
(Cadlina luteomarginata/sylviaearleae/klasmalmbergi/jannanicholsae/Acanthodoris hudsoni)
SF: 33.33% | DEN: 1
Bay Pipefish - Pipefish & Seahorse
(Syngnathus leptorhynchus)
SF: 16.67% | DEN: 1
Bocaccio Rockfish YOY - Scorpionfish
(Sebastes paucispinus (YOY))
SF: 16.67% | DEN: 2
Bull Kelp - Algae
(Nereocystis luetkeana)
SF: 16.67% | DEN: 2
Cabezon - Longfin Sculpins
(Scorpaenichthys marmoratus)
SF: 16.67% | DEN: 1
Coonstripe Shrimp - Arthropods
(Pandalus danae / gurneyi)
SF: 16.67% | DEN: 2
Decorated Warbonnet - Prickleback
(Chirolophis decoratus)
SF: 16.67% | DEN: 1
Dungeness Crab - Arthropods
(Cancer magister)
SF: 16.67% | DEN: 1
English Sole - Righteye Flounder
(Parophrys vetulus)
SF: 16.67% | DEN: 2
Grunt Sculpin - Grunt Sculpins
(Rhamphocottus richardsonii)
SF: 16.67% | DEN: 1
Gumboot Chiton - Mollusks
(Cryptochiton stelleri)
SF: 16.67% | DEN: 1
Lewis' Moonsnail - Mollusks
(Neverita lewisii)
SF: 16.67% | DEN: 1
Opalescent Nudibranch - Mollusks
(Hermissenda crassicornis / opalescens)
SF: 16.67% | DEN: 3
Puget Sound Rockfish - Scorpionfish
(Sebastes emphaeus)
SF: 16.67% | DEN: 1
Rock Scallop - Mollusks
(Crassadoma gigantea)
SF: 16.67% | DEN: 2
Spinynose Sculpin - Marine Sculpins
(Asemichthys taylori)
SF: 16.67% | DEN: 2
Strawberry Anemone - Cnidarians
(Corynactis californica)
SF: 16.67% | DEN: 1
Tube-dwelling Anemone - Cnidarians
(Pachycerianthus fimbriatus)
SF: 16.67% | DEN: 3
Tubesnout - Tubesnout
(Aulorhynchus flavidus)
SF: 16.67% | DEN: 2
Vermilion Rockfish - Scorpionfish
(Sebastes miniatus)
SF: 16.67% | DEN: 2
Vermilion Star - Echinoderms
(Mediaster aequalis)
SF: 16.67% | DEN: 2
White-lined Dirona - Mollusks
(Dirona albolineata)
SF: 16.67% | DEN: 1
Yelloweye Rockfish - Scorpionfish
(Sebastes ruberrimus)
SF: 16.67% | DEN: 2