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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 » Rhode Island - Zone 9104 » Conanicut, Prudence, and smaller islands - Zone 910405 » West Cove - Fort Wetherill - Zone 91040506

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

Dates: 1/1/93 - 10/28/25

Total Surveys: 32

#Species Reported: 60

Average Species Reported on a Survey by Expert Surveyors: 12.92

Average Species Reported on a Survey by Novice Surveyors: 9.50

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)2010901127:31
91NE US (Maine thru New York/Hudson Canyon)2010901127:31
9104Rhode Island2010901127:31
910405Conanicut, Prudence, and smaller islands2010901127:31
91040506West Cove - Fort Wetherill2010901127:31
TOTALS2010901127:31

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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Cunner - Wrasse
(Tautogolabrus adspersus)
SF: 90.63% | DEN: 3.86
Northern Star Coral - Cnidarians
(Astrangia poculata)
SF: 80.95% | DEN: 3.35
Black Sea Bass - Seabass
(Centropristis striata)
SF: 68.75% | DEN: 2.91
Purple-Spined Sea Urchin - Echinoderms
(Arbacia punctulata)
SF: 61.9% | DEN: 2.46
Sea Vase - Urochordates
(Ciona intestinalis)
SF: 61.9% | DEN: 2.08
American Lobster - Arthropods
(Homarus americanus)
SF: 57.14% | DEN: 1.83
Forbes' Sea Star - Echinoderms
(Asterias forbesi)
SF: 57.14% | DEN: 1.83
Tautog - Wrasse
(Tautoga onitis)
SF: 56.25% | DEN: 1.72
Northern Cerianthid - Cnidarians
(Synarachnactis lloydii)
SF: 52.38% | DEN: 3.36
Orange Sheath Tunicate - Urochordates
(Botrylloides violaceus)
SF: 52.38% | DEN: 1
Blood Star - Echinoderms
(Henricia sanguinolenta)
SF: 47.62% | DEN: 2.3
Boring Sponge - Poriferans
(Cliona celata)
SF: 47.62% | DEN: 1
Sea Lettuce - Marine Plants and Algae
(Ulva sp.)
SF: 47.62% | DEN: 2.4
Eel Grass - Marine Plants and Algae
(Zostera marina)
SF: 42.86% | DEN: 3.67
Scup - Porgy
(Stenotomus chrysops)
SF: 40.63% | DEN: 2.62
Spotfin Butterflyfish - Butterflyfish
(Chaetodon ocellatus)
SF: 40.63% | DEN: 1.85
Invasive Didemnum Tunicate - Urochordates
(Didemnum vexillum)
SF: 38.1% | DEN: 1
Spiral Tufted Bryozoan - Bryozoans
(Bugula turrita)
SF: 38.1% | DEN: 3.75
Summer Flounder - Flounder
(Paralichthys dentatus)
SF: 37.5% | DEN: 1.58
Frilled Anemone - Cnidarians
(Metridium senile)
SF: 33.33% | DEN: 3
Blue Crab - Arthropods
(Callinectes sapidus)
SF: 23.81% | DEN: 1.4
Green Fleece - Marine Plants and Algae
(Codium fragile)
SF: 19.05% | DEN: 2.25
Northern Sea Star - Echinoderms
(Asterias rubens)
SF: 19.05% | DEN: 1.75
Rough Barnacle - Arthropods
(Balanus balanus)
SF: 19.05% | DEN: 3
Sea Lace - Bryozoans
(Membranipora membranacea)
SF: 19.05% | DEN: 2.25
Finger Sponge - Poriferans
(Haliclona oculata)
SF: 14.29% | DEN: 1.67
Golden Star Tunicate - Urochordates
(Botryllus schlosseri)
SF: 14.29% | DEN: 1
Moon Jelly - Cnidarians
(Aurelia aurita)
SF: 14.29% | DEN: 2.33
Grubby Sculpin - Marine Sculpin
(Myoxocephalus aenaeus)
SF: 12.5% | DEN: 1.5
Atlantic Horseshoe Crab - Arthropods
(Limulus polyphemus)
SF: 9.52% | DEN: 1
Atlantic Rock Crab - Arthropods
(Cancer irroratus)
SF: 9.52% | DEN: 1
Club Tunicate - Urochordates
(Styela clava)
SF: 9.52% | DEN: 2
Green Crab - Arthropods
(Carcinus maenus)
SF: 9.52% | DEN: 2
Jonah Crab - Arthropods
(Cancer borealis)
SF: 9.52% | DEN: 2
Sabellid Worm - Annelids
(Sabella sp.)
SF: 9.52% | DEN: 1.5
Little Skate - Skate
(Leucoraja erinacea)
SF: 9.38% | DEN: 1.67
Northern Pipefish - Pipefish & Seahorse
(Syngnathus fuscus)
SF: 9.38% | DEN: 1
Northern Puffer - Puffer
(Sphoeroides maculatus)
SF: 9.38% | DEN: 1.67
Rock Gunnel - Gunnel
(Pholis gunnellus)
SF: 9.38% | DEN: 2
Snowy Grouper - Seabass
(Epinephelus niveatus)
SF: 9.38% | DEN: 1.67
Winter Flounder - Flounder (Right-Eye)
(Pseudopleuronectes americanus)
SF: 9.38% | DEN: 1.67
Bluefish - Bluefish
(Pomatomus saltatrix)
SF: 6.25% | DEN: 2.5
Northern Searobin - Searobin
(Prionotus carolinus)
SF: 6.25% | DEN: 1
Red Goatfish - Goatfish
(Mullus auratus)
SF: 6.25% | DEN: 1
Seaboard Goby - Goby
(Gobiosoma ginsburgi)
SF: 6.25% | DEN: 1
Moon Snail - Mollusks
(Euspira heros)
SF: 4.76% | DEN: 1
Red-Gilled Nudibranch - Mollusks
(Flabellina verrucosa)
SF: 4.76% | DEN: 2
Sargassum Weed - Marine Plants and Algae
(Sargassum filipendula)
SF: 4.76% | DEN: 4
Sea Scallop - Mollusks
(Placopectin magellanicus)
SF: 4.76% | DEN: 2
Atlantic Silverside - Neotropical Silversides
(Menidia menidia)
SF: 3.13% | DEN: 3
Atlantic Tomcod - Cod
(Microgadus tomcod)
SF: 3.13% | DEN: 2
Conger Eel - Conger
(Conger oceanicus)
SF: 3.13% | DEN: 1
Dwarf Goatfish - Goatfish
(Upeneus parvus)
SF: 3.13% | DEN: 1
Planehead Filefish - Filefish
(Stephanolepis hispidus)
SF: 3.13% | DEN: 1
Pollock - Cod
(Pollachius virens)
SF: 3.13% | DEN: 3
Radiated Shanny - Prickleback
(Ulvaria subbifurcata)
SF: 3.13% | DEN: 1
Spotted Goatfish - Goatfish
(Pseudupeneus maculatus)
SF: 3.13% | DEN: 1
Striped Bass - Temperate Perch
(Morone saxatilis)
SF: 3.13% | DEN: 4
Winter Skate - Skate
(Leucoraja ocellata)
SF: 3.13% | DEN: 1
Yellowtail Damselfish - Damselfish
(Microspathodon chrysurus)
SF: 3.13% | DEN: 1