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Region: PAC

Geographic Zones: British Columbia - Zone 1 » STRAIT OF GEORGIA - Zone 13 » Malaspina Strait - Zone 135 » Agamemnon Channel (inc Captain Island) - Zone 1356 » Agnew Passage (between Nelson and Captain Islands, Jervis Inlet) - Zone 13560007

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

Dates: 1/1/93 - 10/14/25

Total Surveys: 15

#Species Reported: 75

Average Species Reported on a Survey by Expert Surveyors: 27.70

Average Species Reported on a Survey by Novice Surveyors: 35.60

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)
1British Columbia001000512:52
13STRAIT OF GEORGIA001000512:52
135Malaspina Strait001000512:52
1356Agamemnon Channel (inc Captain Island)001000512:52
13560007Agnew Passage (between Nelson and Captain Islands, Jervis Inlet)001000512:52
TOTALS001000512:52

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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Blackeye Goby - Goby
(Rhinogobiops nicholsii)
SF: 100% | DEN: 3.53
Kelp Greenling - Greenling
(Hexagrammos decagrammus)
SF: 100% | DEN: 2.47
California Sea Cucumber - Echinoderms
(Parastichopus californicus)
SF: 93.33% | DEN: 2.86
Quillback Rockfish - Scorpionfish
(Sebastes maliger)
SF: 93.33% | DEN: 2.93
Copper Rockfish - Scorpionfish
(Sebastes caurinus)
SF: 86.67% | DEN: 2.15
Feather Star - Echinoderms
(Florometra serratissima)
SF: 86.67% | DEN: 3.62
Leather Star - Echinoderms
(Dermasterias imbricata)
SF: 86.67% | DEN: 2.85
Shiny Orange Sea Squirt - Urochordates
(Cnemidocarpa finmarkiensis)
SF: 86.67% | DEN: 3.31
Glassy Sea Squirt - Urochordates
(Ascidia paratropa)
SF: 80% | DEN: 2.17
Leafy Hornmouth - Mollusks
(Ceratostoma foliatum)
SF: 80% | DEN: 2.25
Northern Ronquil - Ronquil
(Ronquilus jordani)
SF: 80% | DEN: 2.67
Rock Scallop - Mollusks
(Crassadoma gigantea)
SF: 80% | DEN: 2.42
Chimney Sponge - Poriferans
(Rhabdocalyptus dawsoni/Staurocalyptus dowlingi)
SF: 73.33% | DEN: 3.36
Green Sea Urchin - Echinoderms
(Strongylocentrotus droebachiensis)
SF: 73.33% | DEN: 2.91
Pile Perch - Surfperch
(Rhacochilus vacca)
SF: 73.33% | DEN: 2.64
Tube-dwelling Anemone - Cnidarians
(Pachycerianthus fimbriatus)
SF: 73.33% | DEN: 3
Vermilion Star - Echinoderms
(Mediaster aequalis)
SF: 73.33% | DEN: 2.82
Yellow Boring Sponge - Poriferans
(Cliona californiana)
SF: 73.33% | DEN: 1
Lingcod - Greenling
(Ophiodon elongatus)
SF: 66.67% | DEN: 1.9
Orange Cup Coral - Cnidarians
(Balanophyllia elegans)
SF: 66.67% | DEN: 3.1
Orange Sea Pen - Cnidarians
(Ptilosarcus gurneyi)
SF: 66.67% | DEN: 1.9
Orange Social Ascidian - Urochordates
(Metandrocarpa taylori)
SF: 66.67% | DEN: 1
Plumose Anemone - Cnidarians
(Metridium farcimen / senile)
SF: 66.67% | DEN: 2.5
Longfin Sculpin - Longfin Sculpins
(Jordania zonope)
SF: 60% | DEN: 2.33
Tiger Rockfish - Scorpionfish
(Sebastes nigrocinctus)
SF: 60% | DEN: 1.89
Coonstripe Shrimp - Arthropods
(Pandalus danae / gurneyi)
SF: 53.33% | DEN: 2
Painted Greenling - Greenling
(Oxylebius pictus)
SF: 53.33% | DEN: 1.88
Yellow Margin Dorid Complex - Mollusks
(Cadlina luteomarginata/sylviaearleae/klasmalmbergi/jannanicholsae/Acanthodoris hudsoni)
SF: 53.33% | DEN: 2.25
Yelloweye Rockfish - Scorpionfish
(Sebastes ruberrimus)
SF: 53.33% | DEN: 1.63
Kelp Perch - Surfperch
(Brachyistius frenatus)
SF: 46.67% | DEN: 2.43
Puget Sound King Crab - Arthropods
(Echidnocerus cibarius)
SF: 46.67% | DEN: 1.14
Red Sea Urchin - Echinoderms
(Mesocentrotus franciscanus)
SF: 46.67% | DEN: 2.57
Gumboot Chiton - Mollusks
(Cryptochiton stelleri)
SF: 40% | DEN: 1.67
Scalyhead Sculpin - Marine Sculpins
(Artedius harringtoni)
SF: 40% | DEN: 2.5
Striped Seaperch - Surfperch
(Embiotoca lateralis)
SF: 40% | DEN: 2.33
Brown Rockfish - Scorpionfish
(Sebastes auriculatus)
SF: 33.33% | DEN: 2
Cloud/Goblet Sponge - Poriferans
(Aphrocallistes vastus / Heterochone calyx)
SF: 33.33% | DEN: 3
Opalescent Nudibranch - Mollusks
(Hermissenda crassicornis / opalescens)
SF: 33.33% | DEN: 2.2
Spiny Pink Star - Echinoderms
(Pisaster brevispinus)
SF: 33.33% | DEN: 1.4
Orange Sea Cucumber - Echinoderms
(Cucumaria miniata)
SF: 26.67% | DEN: 2.5
Orange Zoanthid - Cnidarians
(Epizoanthus scotinus)
SF: 26.67% | DEN: 1
Quillback Rockfish YOY - Scorpionfish
(Sebastes maliger (YOY))
SF: 26.67% | DEN: 2.75
Sargassum - Algae
(Sargassum muticum)
SF: 26.67% | DEN: 1
Shiner Perch - Surfperch
(Cymatogaster aggregata)
SF: 26.67% | DEN: 3.25
Giant Barnacle - Arthropods
(Balanus nubilus)
SF: 20% | DEN: 2.33
Giant Pacific Octopus - Mollusks
(Enteroctopus dofleini)
SF: 20% | DEN: 1
Longfin Gunnel - Gunnel
(Pholis clemensi)
SF: 20% | DEN: 1.33
Moon Jelly - Cnidarians
(Aurelia labiata)
SF: 20% | DEN: 1.67
Northern Spearnose Poacher - Poacher
(Agonopsis vulsa)
SF: 20% | DEN: 1.67
San Diego Dorid / Northern Leopard Dorid - Mollusks
(Diaulula sandiegensis / odonoghuei)
SF: 20% | DEN: 1.33
Sunflower Star - Echinoderms
(Pycnopodia helianthoides)
SF: 20% | DEN: 1.33
White-lined Dirona - Mollusks
(Dirona albolineata)
SF: 20% | DEN: 2
Whitespotted Greenling - Greenling
(Hexagrammos stelleri)
SF: 20% | DEN: 2
Decorated Warbonnet - Prickleback
(Chirolophis decoratus)
SF: 13.33% | DEN: 1
Northern Abalone - Mollusks
(Haliotis kamtschatkana)
SF: 13.33% | DEN: 1
Spot Prawn - Arthropods
(Pandalus platyceros)
SF: 13.33% | DEN: 2.5
Cabezon - Longfin Sculpins
(Scorpaenichthys marmoratus)
SF: 6.67% | DEN: 1
Candy Stripe Shrimp - Arthropods
(Lebbeus grandimanus)
SF: 6.67% | DEN: 1
Copper Rockfish YOY - Scorpionfish
(Sebastes caurinus (YOY))
SF: 6.67% | DEN: 2
Crescent Gunnel - Gunnel
(Pholis laeta)
SF: 6.67% | DEN: 2
Fringed Tube Worm - Annelids
(Dodecaceria pacifica)
SF: 6.67% | DEN: 1
Greenstriped Rockfish - Scorpionfish
(Sebastes elongatus)
SF: 6.67% | DEN: 1
Juvenile (YOY) Rockfish - Unidentified - Scorpionfish
(Sebastes sp. (YOY))
SF: 6.67% | DEN: 3
Lacy Bryozoan - Bryozoans
(Phidolopora pacifica)
SF: 6.67% | DEN: 2
Northern Kelp Crab - Arthropods
(Pugettia producta)
SF: 6.67% | DEN: 2
Oregon Triton - Mollusks
(Fusitriton oregonensis)
SF: 6.67% | DEN: 2
Red Rock Crab - Arthropods
(Cancer productus)
SF: 6.67% | DEN: 1
Saddleback Gunnel - Gunnel
(Pholis ornata)
SF: 6.67% | DEN: 2
Spotfin Sculpin - Marine Sculpins
(Icelinus tenuis)
SF: 6.67% | DEN: 1
Transparent Ciona Tunicate (exotic) - Urochordates
(Ciona savignyi)
SF: 6.67% | DEN: 3
Tubesnout - Tubesnout
(Aulorhynchus flavidus)
SF: 6.67% | DEN: 3
Unidentified Gunnel - Gunnel
()
SF: 6.67% | DEN: 1
Unidentified Silvery Baitfish - Silvery Fishes - Silversides, Herrings, and Anchovies
(Atherinidae, Clupeidae, and Engraulidae)
SF: 6.67% | DEN: 4
Wolf-eel - Wolffish
(Anarrhichthys ocellatus)
SF: 6.67% | DEN: 1
Yelloweye Rockfish YOY - Scorpionfish
(Sebastes ruberrimus (YOY))
SF: 6.67% | DEN: 2