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Region: NE

Geographic Zones: US & CANADA EAST COAST (Newfoundland thru Virginia) - Zone 9 » NE US (Maine thru New York/Hudson Canyon) - Zone 91 » Massachusetts - Zone 9101 » n. of Magnolia - Salisbury - Zone 910109 » Seaside Cemetery (Rockport) - Zone 91010911

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

Dates: 1/1/93 - 11/13/24

Total Surveys: 10

#Species Reported: 35

Average Species Reported on a Survey by Expert Surveyors: 26.00

Average Species Reported on a Survey by Novice Surveyors: 8.67

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)
9US & CANADA EAST COAST (Newfoundland thru Virginia)0014059:36
91NE US (Maine thru New York/Hudson Canyon)0014059:36
9101Massachusetts0014059:36
910109n. of Magnolia - Salisbury0014059:36
91010911Seaside Cemetery (Rockport)0014059:36
TOTALS0014059:36

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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American Lobster - Arthropods
(Homarus americanus)
SF: 83.33% | DEN: 3.4
Green Sea Urchin - Echinoderms
(Strongylocentrotus droebachiensis)
SF: 83.33% | DEN: 4
Invasive Didemnum Tunicate - Urochordates
(Didemnum vexillum)
SF: 83.33% | DEN: 1
Jonah Crab - Arthropods
(Cancer borealis)
SF: 83.33% | DEN: 2.8
Cunner - Wrasse
(Tautogolabrus adspersus)
SF: 80% | DEN: 3
Blood Star - Echinoderms
(Henricia sanguinolenta)
SF: 66.67% | DEN: 3.5
Club Tunicate - Urochordates
(Styela clava)
SF: 66.67% | DEN: 2.25
Northern Sea Star - Echinoderms
(Asterias rubens)
SF: 66.67% | DEN: 2.25
Sea Raven - Sculpin
(Hemitripterus americanus)
SF: 60% | DEN: 1
Winter Flounder - Flounder (Right-Eye)
(Pseudopleuronectes americanus)
SF: 60% | DEN: 1.67
Forbes' Sea Star - Echinoderms
(Asterias forbesi)
SF: 50% | DEN: 2.33
Frilled Anemone - Cnidarians
(Metridium senile)
SF: 50% | DEN: 1.67
Green Crab - Arthropods
(Carcinus maenus)
SF: 50% | DEN: 1.67
Green Fleece - Marine Plants and Algae
(Codium fragile)
SF: 50% | DEN: 3
Sargassum Weed - Marine Plants and Algae
(Sargassum filipendula)
SF: 50% | DEN: 3.67
Rock Gunnel - Gunnel
(Pholis gunnellus)
SF: 40% | DEN: 1.5
Atlantic Rock Crab - Arthropods
(Cancer irroratus)
SF: 33.33% | DEN: 2.5
Golden Star Tunicate - Urochordates
(Botryllus schlosseri)
SF: 33.33% | DEN: 1
Northern Cerianthid - Cnidarians
(Cerianthus borealis)
SF: 33.33% | DEN: 1.5
Orange Sheath Tunicate - Urochordates
(Botrylloides violaceus)
SF: 33.33% | DEN: 1
Sea Lace - Bryozoans
(Membranipora membranacea)
SF: 33.33% | DEN: 2.5
Sea Lettuce - Marine Plants and Algae
(Ulva sp.)
SF: 33.33% | DEN: 2.5
Sea Peach - Urochordates
(Halocynthia pyriformis)
SF: 33.33% | DEN: 2.5
Grubby Sculpin - Sculpin
(Myoxocephalus aenaeus)
SF: 30% | DEN: 1
Pollock - Cod
(Pollachius virens)
SF: 30% | DEN: 2.33
Radiated Shanny - Prickleback
(Ulvaria subbifurcata)
SF: 30% | DEN: 1
Shorthorn Sculpin - Sculpin
(Myoxocephalus scorpius)
SF: 20% | DEN: 1.5
Blue Mussel - Mollusks
(Mytilus edulis)
SF: 16.67% | DEN: 3
Rough Barnacle - Arthropods
(Balanus balanus)
SF: 16.67% | DEN: 3
Sea Scallop - Mollusks
(Placopectin magellanicus)
SF: 16.67% | DEN: 1
Sea Vase - Urochordates
(Ciona intestinalis)
SF: 16.67% | DEN: 2
Slime Worm - Annelids
(Myxicola infundibulum)
SF: 16.67% | DEN: 2
Lumpfish - Lumpfish & Snailfish
(Cyclopterus lumpus)
SF: 10% | DEN: 1
Spiny Dogfish - Dogfish
(Squalus acanthias)
SF: 10% | DEN: 2
Tautog - Wrasse
(Tautoga onitis)
SF: 10% | DEN: 1