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Region: TWA

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Survey Types: Species & Abundance, Species Only

Dates: 1/1/93 - 7/26/26

Total Surveys: 13

#Species Reported: 107

Average Species Reported on a Survey by Expert Surveyors: 52.00

Average Species Reported on a Survey by Novice Surveyors: 42.40

Survey Type: SA = Species & Abundance; SO = Species Only - 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
CodeNameSASOSASO(H:M)
7Lesser Antilles805011:47
71Leeward Islands805011:47
7105St Eustatius805011:47
71050052Twin Peaks / Castle Rock805011:47
TOTALS805011:47

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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Bar Jack - Jack
(Caranx ruber)
SF: 100% | DEN: 2.38
Bicolor Damselfish - Damselfish
(Stegastes partitus)
SF: 100% | DEN: 3.92
Blue Chromis - Damselfish
(Azurina cyanea)
SF: 100% | DEN: 3.69
Bluehead - Wrasse
(Thalassoma bifasciatum)
SF: 100% | DEN: 3.77
Brown Chromis - Damselfish
(Azurina multilineata)
SF: 100% | DEN: 3.62
Coney - Seabass
(Cephalopholis fulva)
SF: 100% | DEN: 2.54
Fairy Basslet - Basslet
(Gramma loreto)
SF: 100% | DEN: 2.85
French Grunt - Grunt
(Haemulon flavolineatum)
SF: 100% | DEN: 2.23
Harlequin Bass - Seabass
(Serranus tigrinus)
SF: 100% | DEN: 2.31
Princess Parrotfish - Parrotfish
(Scarus taeniopterus)
SF: 100% | DEN: 2.69
Redband Parrotfish - Parrotfish
(Sparisoma aurofrenatum)
SF: 100% | DEN: 2.69
Sharpnose Puffer - Puffer
(Canthigaster rostrata)
SF: 100% | DEN: 2.38
Yellowhead Wrasse - Wrasse
(Halichoeres garnoti)
SF: 100% | DEN: 3.31
Black Durgon - Triggerfish
(Melichthys niger)
SF: 92.31% | DEN: 2.92
Blue Tang - Surgeonfish
(Acanthurus coeruleus)
SF: 92.31% | DEN: 2.75
Red Hind - Seabass
(Epinephelus guttatus)
SF: 92.31% | DEN: 1.75
Rock Beauty - Angelfish
(Holacanthus tricolor)
SF: 92.31% | DEN: 1.83
Sergeant Major - Damselfish
(Abudefduf saxatilis)
SF: 92.31% | DEN: 2.67
Smooth Trunkfish - Boxfish
(Lactophrys triqueter)
SF: 92.31% | DEN: 2
Yellowtail Damselfish - Damselfish
(Microspathodon chrysurus)
SF: 92.31% | DEN: 1.92
Cocoa Damselfish - Damselfish
(Stegastes xanthurus)
SF: 84.62% | DEN: 2.09
Creole Wrasse - Wrasse
(Bodianus parrae)
SF: 84.62% | DEN: 2.82
Graysby - Seabass
(Cephalopholis cruentata)
SF: 84.62% | DEN: 2
Ocean Surgeonfish - Surgeonfish
(Acanthurus tractus)
SF: 84.62% | DEN: 2.91
Stoplight Parrotfish - Parrotfish
(Sparisoma viride)
SF: 84.62% | DEN: 2.64
Blackbar Soldierfish - Squirrelfish
(Myripristis jacobus)
SF: 76.92% | DEN: 2.4
Foureye Butterflyfish - Butterflyfish
(Chaetodon capistratus)
SF: 76.92% | DEN: 1.9
Longspine Squirrelfish - Squirrelfish
(Holocentrus rufus)
SF: 76.92% | DEN: 2.1
Spanish Hogfish - Wrasse
(Bodianus rufus)
SF: 76.92% | DEN: 2.2
Striped Parrotfish - Parrotfish
(Scarus iseri)
SF: 76.92% | DEN: 2.4
Banded Butterflyfish - Butterflyfish
(Chaetodon striatus)
SF: 69.23% | DEN: 1.78
Bridled Goby Complex (Bridled/Sand-Canyon/Patch-Reef) - Goby
(C. glaucofraenum/C. venezuelae/C. tortugae)
SF: 69.23% | DEN: 2.67
Longsnout Butterflyfish - Butterflyfish
(Chaetodon aculeatus)
SF: 69.23% | DEN: 1.89
Masked Goby/Glass Goby - Goby
(Coryphopterus personatus/hyalinus)
SF: 69.23% | DEN: 3.56
Red Lionfish (exotic) - Scorpionfish
(Pterois volitans)
SF: 69.23% | DEN: 1.67
Spotted Goatfish - Goatfish
(Pseudupeneus maculatus)
SF: 69.23% | DEN: 1.78
French Angelfish - Angelfish
(Pomacanthus paru)
SF: 61.54% | DEN: 1.38
Longfin Damselfish - Damselfish
(Stegastes diencaeus)
SF: 61.54% | DEN: 1.75
Porcupinefish - Porcupinefish
(Diodon hystrix)
SF: 61.54% | DEN: 1.25
Sharknose Goby - Goby
(Elacatinus evelynae)
SF: 61.54% | DEN: 2.13
Caesar Grunt - Grunt
(Haemulon carbonarium)
SF: 53.85% | DEN: 1.14
Longjaw Squirrelfish - Squirrelfish
(Neoniphon marianus)
SF: 53.85% | DEN: 1.57
Bermuda Chub/Gray Chub - Chub
(Kyphosus sectatrix / K. bigibbus)
SF: 46.15% | DEN: 2
Goldspot Goby - Goby
(Gnatholepis thompsoni)
SF: 46.15% | DEN: 2.17
Honeycomb Cowfish - Boxfish
(Acanthostracion polygonius)
SF: 46.15% | DEN: 1.33
Shortstripe Goby - Goby
(Elacatinus chancei)
SF: 46.15% | DEN: 2.17
Barred Hamlet (Caribbean) - Seabass
(Hypoplectrus puella)
SF: 38.46% | DEN: 1.2
Clown Wrasse - Wrasse
(Halichoeres maculipinna)
SF: 38.46% | DEN: 2
Peppermint Goby - Goby
(Coryphopterus lipernes)
SF: 38.46% | DEN: 1.6
Queen Parrotfish - Parrotfish
(Scarus vetula)
SF: 38.46% | DEN: 2
Squirrelfish - Squirrelfish
(Holocentrus adscensionis)
SF: 38.46% | DEN: 1.4
Threespot Damselfish - Damselfish
(Stegastes planifrons)
SF: 38.46% | DEN: 2
Trumpetfish - Trumpetfish
(Aulostomus maculatus)
SF: 38.46% | DEN: 1.2
Yellowhead Jawfish - Jawfish
(Opistognathus aurifrons)
SF: 38.46% | DEN: 2.8
Black Margate - Grunt
(Anisotremus surinamensis)
SF: 30.77% | DEN: 1.5
Nurse Shark - Carpet Shark
(Ginglymostoma cirratum)
SF: 30.77% | DEN: 1
Rainbow Wrasse - Wrasse
(Halichoeres pictus)
SF: 30.77% | DEN: 2.5
Redspotted Hawkfish - Hawkfish
(Amblycirrhitus pinos)
SF: 30.77% | DEN: 1.25
Sand Tilefish - Tilefish
(Malacanthus plumieri)
SF: 30.77% | DEN: 2
Schoolmaster - Snapper
(Lutjanus apodus)
SF: 30.77% | DEN: 2
Spotted Moray - Moray
(Gymnothorax moringa)
SF: 30.77% | DEN: 1
Whitespotted Filefish - Filefish
(Cantherhines macrocerus)
SF: 30.77% | DEN: 1.25
Yellow Goatfish - Goatfish
(Mulloidichthys martinicus)
SF: 30.77% | DEN: 2.5
Colon Goby - Goby
(Coryphopterus dicrus)
SF: 23.08% | DEN: 1.33
Gray Angelfish - Angelfish
(Pomacanthus arcuatus)
SF: 23.08% | DEN: 1
Orangespotted Filefish - Filefish
(Cantherhines pullus)
SF: 23.08% | DEN: 1
Permit - Jack
(Trachinotus falcatus)
SF: 23.08% | DEN: 1
Saucereye Porgy - Porgy
(Calamus calamus)
SF: 23.08% | DEN: 1
Spotted Trunkfish - Boxfish
(Lactophrys bicaudalis)
SF: 23.08% | DEN: 1.67
Yellowtail Snapper - Snapper
(Ocyurus chrysurus)
SF: 23.08% | DEN: 2
Balloonfish - Porcupinefish
(Diodon holocanthus)
SF: 15.38% | DEN: 1
Great Barracuda - Barracuda
(Sphyraena barracuda)
SF: 15.38% | DEN: 1.5
Greenblotch Parrotfish - Parrotfish
(Sparisoma atomarium)
SF: 15.38% | DEN: 2.5
Hovering Dartfish (Hovering Goby) - Dartfish
(Ptereleotris helenae)
SF: 15.38% | DEN: 1.5
Mahogany Snapper - Snapper
(Lutjanus mahogoni)
SF: 15.38% | DEN: 1.5
Mutton Snapper - Snapper
(Lutjanus analis)
SF: 15.38% | DEN: 1.5
Queen Angelfish - Angelfish
(Holacanthus ciliaris)
SF: 15.38% | DEN: 1
Spinyhead Blenny - Blenny - Pike, tube, and flag
(Acanthemblemaria spinosa)
SF: 15.38% | DEN: 2
Spotfin Butterflyfish - Butterflyfish
(Chaetodon ocellatus)
SF: 15.38% | DEN: 2
Spotted Drum - Drum
(Eques punctatus)
SF: 15.38% | DEN: 1
Tobaccofish - Seabass
(Serranus tabacarius)
SF: 15.38% | DEN: 1.5
Yellowcheek Wrasse - Wrasse
(Halichoeres cyanocephalus)
SF: 15.38% | DEN: 1
Bandtail Puffer - Puffer
(Sphoeroides spengleri)
SF: 7.69% | DEN: 1
Black Jack - Jack
(Caranx lugubris)
SF: 7.69% | DEN: 1
Bluelip Parrotfish - Parrotfish
(Cryptotomus roseus)
SF: 7.69% | DEN: 2
Boga - Grunt
(Haemulon vittatum)
SF: 7.69% | DEN: 3
Cero - Mackerel
(Scomberomorus regalis)
SF: 7.69% | DEN: 1
Chalk Bass - Seabass
(Serranus tortugarum)
SF: 7.69% | DEN: 1
Doctorfish - Surgeonfish
(Acanthurus chirurgus)
SF: 7.69% | DEN: 3
Dusky Damselfish - Damselfish
(Stegastes adustus)
SF: 7.69% | DEN: 2
Flamefish - Cardinalfish
(Apogon maculatus)
SF: 7.69% | DEN: 2
Goldentail Moray - Moray
(Gymnothorax miliaris)
SF: 7.69% | DEN: 1
Hamlet - Juvenile - Seabass
(Hypoplectrus sp.)
SF: 7.69% | DEN: 1
Hogfish - Wrasse
(Lachnolaimus maximus)
SF: 7.69% | DEN: 1
Lane Snapper - Snapper
(Lutjanus synagris)
SF: 7.69% | DEN: 1
Longsnout Seahorse - Pipefish and Seahorse
(Hippocampus reidi)
SF: 7.69% | DEN: 1
Pallid Goby - Goby
(Coryphopterus eidolon)
SF: 7.69% | DEN: 2
Rock Hind - Seabass
(Epinephelus adscensionis)
SF: 7.69% | DEN: 2
Sailfin Blenny - Blenny - Pike, tube, and flag
(Emblemaria pandionis)
SF: 7.69% | DEN: 2
Sand Diver - Lizardfish
(Synodus intermedius)
SF: 7.69% | DEN: 1
Slippery Dick - Wrasse
(Halichoeres bivittatus)
SF: 7.69% | DEN: 2
Sponge Cardinalfish - Cardinalfish
(Phaeoptyx xenus)
SF: 7.69% | DEN: 1
Spotted Eagle Ray - Eagle Ray
(Aetobatus narinari)
SF: 7.69% | DEN: 1
Spotted Scorpionfish - Scorpionfish
(Scorpaena plumieri plumieri)
SF: 7.69% | DEN: 1
Tomtate - Grunt
(Haemulon aurolineatum)
SF: 7.69% | DEN: 2
Tusked Goby - Goby
(Risor ruber)
SF: 7.69% | DEN: 2
Yellowtail Hamlet - Seabass
(Hypoplectrus chlorurus)
SF: 7.69% | DEN: 2