Download as .csv

Region: PAC

Geographic Zones: British Columbia - Zone 1 » WESTERN VANCOUVER ISLAND (Fredericksen Pt - Cape Beale) - Zone 12 » Ucluelet - Cape Beale - Zone 1209 » Broken Group Islands (Barkley Sound) - Zone 12092 » Howell, Dicebox, Cree Isls. - Zone 120929 » Dicebox Isl. - Zone 12092901

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

Dates: 1/1/93 - 12/30/24

Total Surveys: 23

#Species Reported: 50

Average Species Reported on a Survey by Expert Surveyors: 9.00

Average Species Reported on a Survey by Novice Surveyors: 8.68

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 Columbia100180420:15
12WESTERN VANCOUVER ISLAND (Fredericksen Pt - Cape Beale)100180420:15
1209Ucluelet - Cape Beale100180420:15
12092Broken Group Islands (Barkley Sound)100180420:15
120929Howell, Dicebox, Cree Isls.100180420:15
12092901Dicebox Isl.100180420:15
TOTALS100180420:15

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
Plumose Anemone - Cnidarians
(Metridium farcimen / senile)
SF: 100% | DEN: 3.5
Kelp Greenling - Greenling
(Hexagrammos decagrammus)
SF: 91.3% | DEN: 2.38
Blackeye Goby - Goby
(Rhinogobiops nicholsii)
SF: 86.96% | DEN: 3.1
California Sea Cucumber - Echinoderms
(Parastichopus californicus)
SF: 75% | DEN: 3
Giant Barnacle - Arthropods
(Balanus nubilus)
SF: 75% | DEN: 2
Northern Kelp Crab - Arthropods
(Pugettia producta)
SF: 75% | DEN: 2
Orange Cup Coral - Cnidarians
(Balanophyllia elegans)
SF: 75% | DEN: 2.67
Red Sea Urchin - Echinoderms
(Mesocentrotus franciscanus)
SF: 75% | DEN: 4
Sunflower Star - Echinoderms
(Pycnopodia helianthoides)
SF: 75% | DEN: 2.33
White-spotted Anemone - Cnidarians
(Urticina sp.)
SF: 75% | DEN: 2
Copper Rockfish - Scorpionfish
(Sebastes caurinus)
SF: 65.22% | DEN: 2.13
Lacy Bryozoan - Bryozoans
(Phidolopora pacifica)
SF: 50% | DEN: 2.5
Opalescent Nudibranch - Mollusks
(Hermissenda crassicornis / opalescens)
SF: 50% | DEN: 1.5
Orange Sea Pen - Cnidarians
(Ptilosarcus gurneyi)
SF: 50% | DEN: 2
Rock Scallop - Mollusks
(Crassadoma gigantea)
SF: 50% | DEN: 2
Quillback Rockfish - Scorpionfish
(Sebastes maliger)
SF: 47.83% | DEN: 2.18
Black Rockfish - Scorpionfish
(Sebastes melanops)
SF: 43.48% | DEN: 2.3
Striped Seaperch - Surfperch
(Embiotoca lateralis)
SF: 34.78% | DEN: 2.38
Juvenile (YOY) Rockfish - Unidentified - Scorpionfish
(Sebastes sp. (YOY))
SF: 30.43% | DEN: 2.43
Longfin Sculpin - Sculpin
(Jordania zonope)
SF: 26.09% | DEN: 2.5
Painted Greenling - Greenling
(Oxylebius pictus)
SF: 26.09% | DEN: 1.33
Red Irish Lord - Sculpin
(Hemilepidotus hemilepidotus)
SF: 26.09% | DEN: 1.33
Fish-eating Anemone - Cnidarians
(Urticina piscivora)
SF: 25% | DEN: 3
Leather Star - Echinoderms
(Dermasterias imbricata)
SF: 25% | DEN: 3
Northern Abalone - Mollusks
(Haliotis kamtschatkana)
SF: 25% | DEN: 2
Oregon Triton - Mollusks
(Fusitriton oregonensis)
SF: 25% | DEN: 1
Red Rock Crab - Arthropods
(Cancer productus)
SF: 25% | DEN: 2
Kelp Perch - Surfperch
(Brachyistius frenatus)
SF: 21.74% | DEN: 1.8
Lingcod - Greenling
(Ophiodon elongatus)
SF: 21.74% | DEN: 1.2
Scalyhead Sculpin - Sculpin
(Artedius harringtoni)
SF: 21.74% | DEN: 2.4
Yellowtail Rockfish - Scorpionfish
(Sebastes flavidus)
SF: 21.74% | DEN: 2.6
China Rockfish - Scorpionfish
(Sebastes nebulosus)
SF: 17.39% | DEN: 1
Pile Perch - Surfperch
(Rhacochilus vacca)
SF: 17.39% | DEN: 2.25
Unidentified Sculpin - Sculpin
(Cottidae spp.)
SF: 17.39% | DEN: 1.25
Canary Rockfish - Scorpionfish
(Sebastes pinniger)
SF: 8.7% | DEN: 1.5
Crescent Gunnel - Gunnel
(Pholis laeta)
SF: 8.7% | DEN: 1
Whitespotted Greenling - Greenling
(Hexagrammos stelleri)
SF: 8.7% | DEN: 2
Wolf-eel - Wolffish
(Anarrhichthys ocellatus)
SF: 8.7% | DEN: 1
Brown Rockfish - Scorpionfish
(Sebastes auriculatus)
SF: 4.35% | DEN: 1
Buffalo Sculpin - Sculpin
(Enophrys bison)
SF: 4.35% | DEN: 1
Cabezon - Sculpin
(Scorpaenichthys marmoratus)
SF: 4.35% | DEN: 2
Great Sculpin - Sculpin
(Myoxocephalus polyacanthocephalus)
SF: 4.35% | DEN: 2
Grunt Sculpin - Sculpin
(Rhamphocottus richardsonii)
SF: 4.35% | DEN: 1
Padded Sculpin - Sculpin
(Artedius fenestralis)
SF: 4.35% | DEN: 3
Plainfin Midshipman - Toadfish
(Porichthys notatus)
SF: 4.35% | DEN: 1
Shiner Perch - Surfperch
(Cymatogaster aggregata)
SF: 4.35% | DEN: 3
Tiger Rockfish - Scorpionfish
(Sebastes nigrocinctus)
SF: 4.35% | DEN: 1
Tubesnout - Tubesnout
(Aulorhynchus flavidus)
SF: 4.35% | DEN: 1
Unidentified Surfperch - Surfperch
(Embiotocidae spp.)
SF: 4.35% | DEN: 2
Vermilion Rockfish - Scorpionfish
(Sebastes miniatus)
SF: 4.35% | DEN: 1