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Region: NE

Geographic Zones: Great Paddock Rock (Gloucester)

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

Dates: 1/1/93 - 11/3/24

Total Surveys: 34

#Species Reported: 42

Average Species Reported on a Survey by Expert Surveyors: 0

Average Species Reported on a Survey by Novice Surveyors: 4.71

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)000300421:31
91NE US (Maine thru New York/Hudson Canyon)000300421:31
9101Massachusetts000300421:31
910109n. of Magnolia - Salisbury000300421:31
91010910Great Paddock Rock (Gloucester)000300421:31
TOTALS000300421:31

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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American Lobster - Arthropods
(Homarus americanus)
SF: 100% | DEN: 2.25
Atlantic Rock Crab - Arthropods
(Cancer irroratus)
SF: 100% | DEN: 2
Frilled Anemone - Cnidarians
(Metridium senile)
SF: 100% | DEN: 2.25
Green Sea Urchin - Echinoderms
(Strongylocentrotus droebachiensis)
SF: 100% | DEN: 3.75
Cunner - Wrasse
(Tautogolabrus adspersus)
SF: 85.29% | DEN: 3.17
Sea Peach - Urochordates
(Halocynthia pyriformis)
SF: 75% | DEN: 2
Blood Star - Echinoderms
(Henricia sanguinolenta)
SF: 50% | DEN: 2
Boring Sponge - Poriferans
(Cliona celata)
SF: 50% | DEN: 1
Forbes' Sea Star - Echinoderms
(Asterias forbesi)
SF: 50% | DEN: 3.5
Jonah Crab - Arthropods
(Cancer borealis)
SF: 50% | DEN: 2
Tubularian Hydroid - Cnidarians
(Ectopleura crocea)
SF: 50% | DEN: 3
Rock Gunnel - Gunnel
(Pholis gunnellus)
SF: 41.18% | DEN: 1.64
Winter Flounder - Flounder (Right-Eye)
(Pseudopleuronectes americanus)
SF: 41.18% | DEN: 1.5
Radiated Shanny - Prickleback
(Ulvaria subbifurcata)
SF: 38.24% | DEN: 1.62
Sea Raven - Sculpin
(Hemitripterus americanus)
SF: 38.24% | DEN: 1.54
Blue Mussel - Mollusks
(Mytilus edulis)
SF: 25% | DEN: 4
Invasive Didemnum Tunicate - Urochordates
(Didemnum vexillum)
SF: 25% | DEN: 1
Lion's Mane Jelly - Cnidarians
(Cyanea capillata)
SF: 25% | DEN: 2
Moon Jelly - Cnidarians
(Aurelia aurita)
SF: 25% | DEN: 2
Northern Basket Star - Echinoderms
(Gorgonocephalus arcticus)
SF: 25% | DEN: 2
Northern Cerianthid - Cnidarians
(Cerianthus borealis)
SF: 25% | DEN: 2
Northern Red Anemone - Cnidarians
(Urticina felina)
SF: 25% | DEN: 2
Northern Sea Star - Echinoderms
(Asterias rubens)
SF: 25% | DEN: 2
Orange Sheath Tunicate - Urochordates
(Botrylloides violaceus)
SF: 25% | DEN: 1
Red-Gilled Nudibranch - Mollusks
(Flabellina verrucosa)
SF: 25% | DEN: 2
Rough Barnacle - Arthropods
(Balanus balanus)
SF: 25% | DEN: 2
Sea Vase - Urochordates
(Ciona intestinalis)
SF: 25% | DEN: 2
Stalked Tunicate - Urochordates
(Boltenia ovifera)
SF: 25% | DEN: 2
Pollock - Cod
(Pollachius virens)
SF: 20.59% | DEN: 2.29
Shorthorn Sculpin - Sculpin
(Myoxocephalus scorpius)
SF: 17.65% | DEN: 1.5
Atlantic Cod - Cod
(Gadus morhua)
SF: 11.76% | DEN: 1.75
Longhorn Sculpin - Sculpin
(Myoxocephalus octodecemspinosus)
SF: 8.82% | DEN: 1
Acadian Redfish - Scorpionfish
(Sebastes fasciatus)
SF: 5.88% | DEN: 2
Black Sea Bass - Seabass
(Centropristis striata)
SF: 5.88% | DEN: 2
Grubby Sculpin - Sculpin
(Myoxocephalus aenaeus)
SF: 5.88% | DEN: 2
Tautog - Wrasse
(Tautoga onitis)
SF: 5.88% | DEN: 2
Winter Skate - Skate
(Leucoraja ocellata)
SF: 5.88% | DEN: 1
Atlantic Spiny Lumpsucker - Lumpfish & Snailfish
(Eumicrotremus spinosus)
SF: 2.94% | DEN: 1
Banded Gunnel - Gunnel
(Pholis fasciata)
SF: 2.94% | DEN: 1
Skate sp. (unidentified) - Skate
(Leucoraja sp.)
SF: 2.94% | DEN: 1
Striped Bass - Temperate Perch
(Morone saxatilis)
SF: 2.94% | DEN: 2
Witch Flounder - Flounder (Right-Eye)
(Glyptocephalus cynoglossus)
SF: 2.94% | DEN: 1