Download as .csv

Region: PAC

Geographic Zones: British Columbia - Zone 1 » STRAIT OF GEORGIA - Zone 13 » S. Cape Lazo - Qualicum Beach - Zone 132 » Hornby Island - Zone 1323 » Maude Reef - Zone 13230006

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

Dates: 1/1/93 - 12/21/24

Total Surveys: 23

#Species Reported: 67

Average Species Reported on a Survey by Expert Surveyors: 26.36

Average Species Reported on a Survey by Novice Surveyors: 21.83

Survey Type: FO = Fish Only; IO = Invertebrates Only; FI = Fish & Invertebrates - How to interpret REEF data?
Expand all Collapse all

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 Columbia0011001218:03
13STRAIT OF GEORGIA0011001218:03
132S. Cape Lazo - Qualicum Beach0011001218:03
1323Hornby Island0011001218:03
13230006Maude Reef0011001218:03
TOTALS0011001218:03

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.
Expand all Collapse all
Copper Rockfish - Scorpionfish
(Sebastes caurinus)
SF: 95.65% | DEN: 2.73
Leafy Hornmouth - Mollusks
(Ceratostoma foliatum)
SF: 91.3% | DEN: 2.81
Red Sea Urchin - Echinoderms
(Mesocentrotus franciscanus)
SF: 91.3% | DEN: 3.38
Blackeye Goby - Goby
(Rhinogobiops nicholsii)
SF: 86.96% | DEN: 3.35
Leather Star - Echinoderms
(Dermasterias imbricata)
SF: 82.61% | DEN: 2.53
Orange Cup Coral - Cnidarians
(Balanophyllia elegans)
SF: 82.61% | DEN: 3.58
Kelp Greenling - Greenling
(Hexagrammos decagrammus)
SF: 78.26% | DEN: 2.44
Lingcod - Greenling
(Ophiodon elongatus)
SF: 78.26% | DEN: 2.17
Quillback Rockfish - Scorpionfish
(Sebastes maliger)
SF: 78.26% | DEN: 2.5
California Sea Cucumber - Echinoderms
(Parastichopus californicus)
SF: 73.91% | DEN: 2.47
Pile Perch - Surfperch
(Rhacochilus vacca)
SF: 73.91% | DEN: 2.88
Striped Seaperch - Surfperch
(Embiotoca lateralis)
SF: 73.91% | DEN: 2.76
Plumose Anemone - Cnidarians
(Metridium farcimen / senile)
SF: 69.57% | DEN: 2.81
Rock Scallop - Mollusks
(Crassadoma gigantea)
SF: 69.57% | DEN: 2.56
Orange Sea Pen - Cnidarians
(Ptilosarcus gurneyi)
SF: 65.22% | DEN: 2
Shiny Orange Sea Squirt - Urochordates
(Cnemidocarpa finmarkiensis)
SF: 65.22% | DEN: 2.27
Yellow Margin Dorid Complex - Mollusks
(Cadlina luteomarginata/sylviaearleae/klasmalmbergi/jannanicholsae/Acanthodoris hudsoni)
SF: 65.22% | DEN: 2.2
Longfin Sculpin - Sculpin
(Jordania zonope)
SF: 60.87% | DEN: 2
Giant Nudibranch - Mollusks
(Dendronotus iris)
SF: 56.52% | DEN: 1.62
Green Sea Urchin - Echinoderms
(Strongylocentrotus droebachiensis)
SF: 56.52% | DEN: 2.77
Juvenile (YOY) Rockfish - Unidentified - Scorpionfish
(Sebastes sp. (YOY))
SF: 52.17% | DEN: 2.33
Tiger Rockfish - Scorpionfish
(Sebastes nigrocinctus)
SF: 52.17% | DEN: 1.58
Tube-dwelling Anemone - Cnidarians
(Pachycerianthus fimbriatus)
SF: 52.17% | DEN: 3.5
Orange Zoanthid - Cnidarians
(Epizoanthus scotinus)
SF: 47.83% | DEN: 1
Giant Barnacle - Arthropods
(Balanus nubilus)
SF: 43.48% | DEN: 2.2
Yellow Boring Sponge - Poriferans
(Cliona californiana)
SF: 43.48% | DEN: 1
Painted Greenling - Greenling
(Oxylebius pictus)
SF: 39.13% | DEN: 1.67
Scalyhead Sculpin - Sculpin
(Artedius harringtoni)
SF: 39.13% | DEN: 2.11
Orange Sea Cucumber - Echinoderms
(Cucumaria miniata)
SF: 34.78% | DEN: 1.88
Red Rock Crab - Arthropods
(Cancer productus)
SF: 34.78% | DEN: 1.88
Spiny Pink Star - Echinoderms
(Pisaster brevispinus)
SF: 34.78% | DEN: 1.63
Moon Jelly - Cnidarians
(Aurelia labiata)
SF: 30.43% | DEN: 2
Northern Abalone - Mollusks
(Haliotis kamtschatkana)
SF: 30.43% | DEN: 1.57
Shiner Perch - Surfperch
(Cymatogaster aggregata)
SF: 30.43% | DEN: 3.29
Fringed Tube Worm - Annelids
(Dodecaceria pacifica)
SF: 26.09% | DEN: 1
Orange Social Ascidian - Urochordates
(Metandrocarpa taylori)
SF: 26.09% | DEN: 1
Vermilion Star - Echinoderms
(Mediaster aequalis)
SF: 26.09% | DEN: 1.83
Northern Kelp Crab - Arthropods
(Pugettia producta)
SF: 21.74% | DEN: 2
Tubesnout - Tubesnout
(Aulorhynchus flavidus)
SF: 21.74% | DEN: 3.2
Giant Pacific Octopus - Mollusks
(Enteroctopus dofleini)
SF: 17.39% | DEN: 1.25
Sunflower Star - Echinoderms
(Pycnopodia helianthoides)
SF: 17.39% | DEN: 2.25
Coonstripe Shrimp - Arthropods
(Pandalus danae / gurneyi)
SF: 13.04% | DEN: 2.33
Copper Rockfish YOY - Scorpionfish
(Sebastes caurinus (YOY))
SF: 13.04% | DEN: 2.33
Dungeness Crab - Arthropods
(Cancer magister)
SF: 13.04% | DEN: 1.67
Oregon Triton - Mollusks
(Fusitriton oregonensis)
SF: 13.04% | DEN: 1.67
Puget Sound King Crab - Arthropods
(Echidnocerus cibarius)
SF: 13.04% | DEN: 1.33
White-lined Dirona - Mollusks
(Dirona albolineata)
SF: 13.04% | DEN: 2
Wolf-eel - Wolffish
(Anarrhichthys ocellatus)
SF: 13.04% | DEN: 1.67
Kelp Perch - Surfperch
(Brachyistius frenatus)
SF: 8.7% | DEN: 3
Yelloweye Rockfish - Scorpionfish
(Sebastes ruberrimus)
SF: 8.7% | DEN: 1.5
Black Rockfish - Scorpionfish
(Sebastes melanops)
SF: 4.35% | DEN: 2
Brown Rockfish - Scorpionfish
(Sebastes auriculatus)
SF: 4.35% | DEN: 3
Cabezon - Sculpin
(Scorpaenichthys marmoratus)
SF: 4.35% | DEN: 1
Club Tunicate (exotic) - Urochordates
(Styela clava)
SF: 4.35% | DEN: 1
Eelgrass - Algae
(Zostera marina / japonica)
SF: 4.35% | DEN: 1
Lacy Bryozoan - Bryozoans
(Phidolopora pacifica)
SF: 4.35% | DEN: 3
Mosshead Warbonnet - Prickleback
(Chirolophis nugator)
SF: 4.35% | DEN: 1
Northern Ronquil - Ronquil
(Ronquilus jordani)
SF: 4.35% | DEN: 2
Pacific Herring - Herring
(Clupea pallasii)
SF: 4.35% | DEN: 4
Puget Sound Rockfish - Scorpionfish
(Sebastes emphaeus)
SF: 4.35% | DEN: 2
Red Irish Lord - Sculpin
(Hemilepidotus hemilepidotus)
SF: 4.35% | DEN: 1
Roughback Sculpin - Sculpin
(Chitonotus pugetensis)
SF: 4.35% | DEN: 1
San Diego Dorid / Leopard Dorid - Mollusks
(Diaulula sandiegensis / odonoghuei)
SF: 4.35% | DEN: 2
Speckled Sanddab - Lefteye Flounder
(Citharichthys stigmaeus)
SF: 4.35% | DEN: 1
Spiny Dogfish - Dogfish Shark
(Squalus suckleyi)
SF: 4.35% | DEN: 1
Unidentified Sculpin - Sculpin
(Cottidae spp.)
SF: 4.35% | DEN: 1
Yellowtail Rockfish - Scorpionfish
(Sebastes flavidus)
SF: 4.35% | DEN: 2