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Region: PAC

Geographic Zones: Chrome Island

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

Dates: 1/1/93 - 11/8/24

Total Surveys: 5

#Species Reported: 40

Average Species Reported on a Survey by Expert Surveyors: 23.50

Average Species Reported on a Survey by Novice Surveyors: 17.00

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)
1British Columbia0021023:45
13STRAIT OF GEORGIA0021023:45
132S. Cape Lazo - Qualicum Beach0021023:45
1322Denman Island0021023:45
13220001Chrome Island0021023:45
TOTALS0021023:45

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: 3.2
Green Sea Urchin - Echinoderms
(Strongylocentrotus droebachiensis)
SF: 100% | DEN: 3
Red Sea Urchin - Echinoderms
(Mesocentrotus franciscanus)
SF: 100% | DEN: 3.75
Copper Rockfish - Scorpionfish
(Sebastes caurinus)
SF: 80% | DEN: 3
Kelp Greenling - Greenling
(Hexagrammos decagrammus)
SF: 80% | DEN: 3
Lingcod - Greenling
(Ophiodon elongatus)
SF: 80% | DEN: 2.5
Painted Greenling - Greenling
(Oxylebius pictus)
SF: 80% | DEN: 1.75
Pile Perch - Surfperch
(Rhacochilus vacca)
SF: 80% | DEN: 2.5
Striped Seaperch - Surfperch
(Embiotoca lateralis)
SF: 80% | DEN: 2.75
Giant Barnacle - Arthropods
(Balanus nubilus)
SF: 75% | DEN: 1.67
Leafy Hornmouth - Mollusks
(Ceratostoma foliatum)
SF: 75% | DEN: 2.33
Leather Star - Echinoderms
(Dermasterias imbricata)
SF: 75% | DEN: 3
Orange Cup Coral - Cnidarians
(Balanophyllia elegans)
SF: 75% | DEN: 3.67
Orange Sea Cucumber - Echinoderms
(Cucumaria miniata)
SF: 75% | DEN: 1.67
Plumose Anemone - Cnidarians
(Metridium farcimen / senile)
SF: 75% | DEN: 3
Rock Scallop - Mollusks
(Crassadoma gigantea)
SF: 75% | DEN: 3
Spiny Pink Star - Echinoderms
(Pisaster brevispinus)
SF: 75% | DEN: 3
Sunflower Star - Echinoderms
(Pycnopodia helianthoides)
SF: 75% | DEN: 3
Yellow Margin Dorid Complex - Mollusks
(Cadlina luteomarginata/sylviaearleae/klasmalmbergi/jannanicholsae/Acanthodoris hudsoni)
SF: 75% | DEN: 2.33
Scalyhead Sculpin - Sculpin
(Artedius harringtoni)
SF: 60% | DEN: 1.33
California Sea Cucumber - Echinoderms
(Parastichopus californicus)
SF: 50% | DEN: 3
Gumboot Chiton - Mollusks
(Cryptochiton stelleri)
SF: 50% | DEN: 1.5
Northern Abalone - Mollusks
(Haliotis kamtschatkana)
SF: 50% | DEN: 2
Shiny Orange Sea Squirt - Urochordates
(Cnemidocarpa finmarkiensis)
SF: 50% | DEN: 1.5
Cabezon - Sculpin
(Scorpaenichthys marmoratus)
SF: 40% | DEN: 1.5
Longfin Sculpin - Sculpin
(Jordania zonope)
SF: 40% | DEN: 2.5
Quillback Rockfish - Scorpionfish
(Sebastes maliger)
SF: 40% | DEN: 2.5
Shiner Perch - Surfperch
(Cymatogaster aggregata)
SF: 40% | DEN: 3
Coonstripe Shrimp - Arthropods
(Pandalus danae / gurneyi)
SF: 25% | DEN: 2
Fringed Tube Worm - Annelids
(Dodecaceria fewkesi)
SF: 25% | DEN: 0
Lion's Mane Jelly - Cnidarians
(Cyanea capillata)
SF: 25% | DEN: 1
Moon Jelly - Cnidarians
(Aurelia labiata)
SF: 25% | DEN: 2
Northern Kelp Crab - Arthropods
(Pugettia producta)
SF: 25% | DEN: 1
Orange Sea Pen - Cnidarians
(Ptilosarcus gurneyi)
SF: 25% | DEN: 1
White-lined Dirona - Mollusks
(Dirona albolineata)
SF: 25% | DEN: 1
Brown Rockfish - Scorpionfish
(Sebastes auriculatus)
SF: 20% | DEN: 2
California Halibut - Lefteye Flounder
(Paralichthys californicus)
SF: 20% | DEN: 3
Penpoint Gunnel - Gunnel
(Apodichthys flavidus)
SF: 20% | DEN: 1
Rockweed Gunnel - Gunnel
(Apodichthys fucorum)
SF: 20% | DEN: 1
Tubesnout - Tubesnout
(Aulorhynchus flavidus)
SF: 20% | DEN: 4