Region: PAC
Geographic Zones: Washington - Zone 2 » SAN JUAN ISLANDS - Zone 22 » San Juan Island (including Henry) - Zone 2214 » Breakfast Rock / Dinner Rock (Griffin Bay) - Zone 22140008
Survey Types: Fish Only, Invertebrates Only, Fish & Invertebrates
Dates: 1/1/93 - 10/28/25
Total Surveys: 76
#Species Reported: 88
Average Species Reported on a Survey by Expert Surveyors: 25.37
Average Species Reported on a Survey by Novice Surveyors: 19.38
Survey Type: FO = Fish Only; IO = Invertebrates Only; FI = Fish & Invertebrates - How to interpret REEF data?
Click a column header to sort by that column. Hold shift and click to sort by multiple columns
| Surveys | Bottom Time | |||||||
|---|---|---|---|---|---|---|---|---|
| Expert | Novice | |||||||
| Code | Name | FO | IO | FI | FO | IO | FI | (H:M) |
| 2 | Washington | 0 | 0 | 60 | 0 | 0 | 16 | 61:35 |
| 22 | SAN JUAN ISLANDS | 0 | 0 | 60 | 0 | 0 | 16 | 61:35 |
| 2214 | San Juan Island (including Henry) | 0 | 0 | 60 | 0 | 0 | 16 | 61:35 |
| 22140008 | Breakfast Rock / Dinner Rock (Griffin Bay) | 0 | 0 | 60 | 0 | 0 | 16 | 61:35 |
| TOTALS | 0 | 0 | 60 | 0 | 0 | 16 | 61:35 | |
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)
Unidentified Sculpin - Marine Sculpins
(Psychrolutidae spp.)
(Psychrolutidae spp.)
Padded Sculpin - Marine Sculpins
(Artedius fenestralis)
(Artedius fenestralis)
Spinynose Sculpin - Marine Sculpins
(Asemichthys taylori)
(Asemichthys taylori)
Black Rockfish YOY - Scorpionfish
(Sebastes melanops (YOY))
(Sebastes melanops (YOY))
Pacific Spiny Lumpsucker - Snailfish
(Eumicrotremus orbis)
(Eumicrotremus orbis)
Unidentified Black / Yellowtail YOY Rockfish - Scorpionfish
(Sebastes spp. BY YOY)
(Sebastes spp. BY YOY)
Yellowtail Rockfish YOY - Scorpionfish
(Sebastes flavidus (YOY))
(Sebastes flavidus (YOY))
Northern Sculpin - Marine Sculpins
(Icelinus borealis)
(Icelinus borealis)
Pacific Sand Lance - Sand Lance
(Ammodytes personatus)
(Ammodytes personatus)
Snake Prickleback - Prickleback
(Lumpenus sagitta)
(Lumpenus sagitta)














































































