Region: NE
Geographic Zones: Cat / Children's Island (Marblehead)
Survey Types: Fish Only, Invertebrates Only, Fish & Invertebrates
Dates: 1/1/93 - 10/2/24
Total Surveys: 17
#Species Reported: 31
Average Species Reported on a Survey by Expert Surveyors: 0
Average Species Reported on a Survey by Novice Surveyors: 5.12
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) |
9 | US & CANADA EAST COAST (Newfoundland thru Virginia) | 0 | 0 | 0 | 15 | 0 | 2 | 12:35 |
91 | NE US (Maine thru New York/Hudson Canyon) | 0 | 0 | 0 | 15 | 0 | 2 | 12:35 |
9101 | Massachusetts | 0 | 0 | 0 | 15 | 0 | 2 | 12:35 |
910108 | Massachusetts Bay (n. of Minot - Magnolia) | 0 | 0 | 0 | 15 | 0 | 2 | 12:35 |
91010817 | Cat / Children's Island (Marblehead) | 0 | 0 | 0 | 15 | 0 | 2 | 12:35 |
TOTALS | 0 | 0 | 0 | 15 | 0 | 2 | 12:35 |
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.
American Lobster - Arthropods
(Homarus americanus)
(Homarus americanus)
Blue Mussel - Mollusks
(Mytilus edulis)
(Mytilus edulis)
Common Sand Dollar - Echinoderms
(Echinarachnius parma)
(Echinarachnius parma)
Cunner - Wrasse
(Tautogolabrus adspersus)
(Tautogolabrus adspersus)
Invasive Didemnum Tunicate - Urochordates
(Didemnum vexillum)
(Didemnum vexillum)
Jonah Crab - Arthropods
(Cancer borealis)
(Cancer borealis)
Tautog - Wrasse
(Tautoga onitis)
(Tautoga onitis)
Pollock - Cod
(Pollachius virens)
(Pollachius virens)
Blood Star - Echinoderms
(Henricia sanguinolenta)
(Henricia sanguinolenta)
Bushy-Backed Nudibranch - Mollusks
(Dendronotus frondosus)
(Dendronotus frondosus)
Eel Grass - Marine Plants and Algae
(Zostera marina)
(Zostera marina)
Green Crab - Arthropods
(Carcinus maenus)
(Carcinus maenus)
Moon Snail - Mollusks
(Euspira heros)
(Euspira heros)
Northern Sea Star - Echinoderms
(Asterias rubens)
(Asterias rubens)
Rough Barnacle - Arthropods
(Balanus balanus)
(Balanus balanus)
Sargassum Weed - Marine Plants and Algae
(Sargassum filipendula)
(Sargassum filipendula)
Sea Lettuce - Marine Plants and Algae
(Ulva sp.)
(Ulva sp.)
Sea Scallop - Mollusks
(Placopectin magellanicus)
(Placopectin magellanicus)
Spiral Tufted Bryozoan - Bryozoans
(Bugula turrita)
(Bugula turrita)
Striped Bass - Temperate Perch
(Morone saxatilis)
(Morone saxatilis)
Winter Flounder - Flounder (Right-Eye)
(Pseudopleuronectes americanus)
(Pseudopleuronectes americanus)
Winter Skate - Skate
(Leucoraja ocellata)
(Leucoraja ocellata)
Rock Gunnel - Gunnel
(Pholis gunnellus)
(Pholis gunnellus)
Acadian Redfish - Scorpionfish
(Sebastes fasciatus)
(Sebastes fasciatus)
Atlantic Cod - Cod
(Gadus morhua)
(Gadus morhua)
Longhorn Sculpin - Sculpin
(Myoxocephalus octodecemspinosus)
(Myoxocephalus octodecemspinosus)
Radiated Shanny - Prickleback
(Ulvaria subbifurcata)
(Ulvaria subbifurcata)
Redfish sp. (Unidentified) - Scorpionfish
(Sebastes sp.)
(Sebastes sp.)
Sea Raven - Sculpin
(Hemitripterus americanus)
(Hemitripterus americanus)
Shorthorn Sculpin - Sculpin
(Myoxocephalus scorpius)
(Myoxocephalus scorpius)
Thorny Skate - Skate
(Amblyraja radiata)
(Amblyraja radiata)