Region: PAC
Geographic Zones: British Columbia - Zone 1 » STRAIT OF GEORGIA - Zone 13 » Malaspina Strait - Zone 135 » Sechelt Inlet - Gower Point - Zone 1359 » Porpoise Bay, Tuwanek Area - Zone 135901
Survey Types: Fish Only, Invertebrates Only, Fish & Invertebrates
Dates: 1/1/93 - 11/8/25
Total Surveys: 86
#Species Reported: 103
Average Species Reported on a Survey by Expert Surveyors: 24.36
Average Species Reported on a Survey by Novice Surveyors: 16.93
Survey Type: FO = Fish Only; IO = Invertebrates Only; FI = Fish & Invertebrates - How to interpret REEF data?
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| Surveys | Bottom Time | |||||||
|---|---|---|---|---|---|---|---|---|
| Expert | Novice | |||||||
| Code | Name | FO | IO | FI | FO | IO | FI | (H:M) |
| 1 | British Columbia | 0 | 0 | 11 | 13 | 4 | 58 | 63:30 |
| 13 | STRAIT OF GEORGIA | 0 | 0 | 11 | 13 | 4 | 58 | 63:30 |
| 135 | Malaspina Strait | 0 | 0 | 11 | 13 | 4 | 58 | 63:30 |
| 1359 | Sechelt Inlet - Gower Point | 0 | 0 | 11 | 13 | 4 | 58 | 63:30 |
| 135901 | Porpoise Bay, Tuwanek Area | 0 | 0 | 11 | 13 | 4 | 58 | 63:30 |
| 13590101 | Tuwanek Beach | 0 | 0 | 2 | 8 | 3 | 34 | 33:28 |
| 13590102 | Kim's Reef | 0 | 0 | 0 | 2 | 0 | 0 | 1:14 |
| 13590103 | Tuwanek Point | 0 | 0 | 2 | 3 | 1 | 6 | 9:49 |
| 13590104 | Stal Wall | 0 | 0 | 0 | 0 | 0 | 6 | 4:05 |
| 13590105 | Sakinaw Rock | 0 | 0 | 0 | 0 | 0 | 3 | 2:23 |
| 13590106 | Piper Point | 0 | 0 | 0 | 0 | 0 | 4 | 3:01 |
| 13590107 | Snake Bay | 0 | 0 | 0 | 0 | 0 | 2 | 1:23 |
| 13590108 | 4 Mile Shoal | 0 | 0 | 0 | 0 | 0 | 1 | 0:52 |
| 13590109 | Stag Wall | 0 | 0 | 3 | 0 | 0 | 2 | 3:48 |
| 13590110 | Lamb Islets West Side | 0 | 0 | 2 | 0 | 0 | 0 | 1:54 |
| TOTALS | 0 | 0 | 11 | 13 | 4 | 58 | 63:30 | |
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.
Bar length corresponds to sighting frequency
Color saturation corresponds to density score
Click + to display species image and additional information.
Yellow Margin Dorid Complex - Mollusks
(Cadlina luteomarginata/sylviaearleae/klasmalmbergi/jannanicholsae/Acanthodoris hudsoni)
(Cadlina luteomarginata/sylviaearleae/klasmalmbergi/jannanicholsae/Acanthodoris hudsoni)
Transparent Ciona Tunicate (exotic) - Urochordates
(Ciona savignyi)
(Ciona savignyi)
English Sole - Righteye Flounder
(Parophrys vetulus)
(Parophrys vetulus)
Unidentified Flatfish - Righteye Flounder
(Flatfish sp.)
(Flatfish sp.)
Great Sculpin - Marine Sculpins
(Myoxocephalus polyacanthocephalus)
(Myoxocephalus polyacanthocephalus)
Greenstriped Rockfish - Scorpionfish
(Sebastes elongatus)
(Sebastes elongatus)
Pacific Sanddab - Sand Flounder
(Citharichthys sordidus)
(Citharichthys sordidus)
Unidentified Sculpin - Marine Sculpins
(Psychrolutidae spp.)
(Psychrolutidae spp.)
Longspine Combfish - Greenling
(Zaniolepis latipinnis)
(Zaniolepis latipinnis)
Plainfin Midshipman - Toadfish
(Porichthys notatus)
(Porichthys notatus)
Red Brotula - Viviparous Brotula
(Brosmophycis marginata)
(Brosmophycis marginata)
Unidentified Rockfish - Scorpionfish
(Sebastes sp.)
(Sebastes sp.)
Pacific Staghorn Sculpin - Sculpin
(Leptocottus armatus)
(Leptocottus armatus)
Slender Cockscomb - Prickleback
(Anoplarchus insignis)
(Anoplarchus insignis)
Snake Prickleback - Prickleback
(Lumpenus sagitta)
(Lumpenus sagitta)
Spotfin Sculpin - Marine Sculpins
(Icelinus tenuis)
(Icelinus tenuis)
Sturgeon Poacher - Poacher
(Podothecus accipenserinus)
(Podothecus accipenserinus)
Yelloweye Rockfish YOY - Scorpionfish
(Sebastes ruberrimus (YOY))
(Sebastes ruberrimus (YOY))






















































































