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Region: TWA

Geographic Zones: Lesser Antilles - Zone 7 » Leeward Islands - Zone 71 » St Eustatius - Zone 7105 » Double Wreck - Zone 71050009

Survey Types: Species & Abundance, Species Only

Dates: 1/1/93 - 12/6/25

Total Surveys: 55

#Species Reported: 163

Average Species Reported on a Survey by Expert Surveyors: 49.62

Average Species Reported on a Survey by Novice Surveyors: 37.38

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 Antilles26028150:40
71Leeward Islands26028150:40
7105St Eustatius26028150:40
71050009Double Wreck26028150:40
TOTALS26028150:40

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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Sergeant Major - Damselfish
(Abudefduf saxatilis)
SF: 94.55% | DEN: 2.47
Bluehead - Wrasse
(Thalassoma bifasciatum)
SF: 92.73% | DEN: 3.1
Brown Chromis - Damselfish
(Azurina multilineata)
SF: 92.73% | DEN: 3.52
Sand Tilefish - Tilefish
(Malacanthus plumieri)
SF: 90.91% | DEN: 1.88
Bicolor Damselfish - Damselfish
(Stegastes partitus)
SF: 89.09% | DEN: 3.16
Coney - Seabass
(Cephalopholis fulva)
SF: 87.27% | DEN: 2.23
Spotted Goatfish - Goatfish
(Pseudupeneus maculatus)
SF: 87.27% | DEN: 2.13
Yellowhead Wrasse - Wrasse
(Halichoeres garnoti)
SF: 87.27% | DEN: 2.71
Blue Tang - Surgeonfish
(Acanthurus coeruleus)
SF: 85.45% | DEN: 2.54
Smooth Trunkfish - Boxfish
(Lactophrys triqueter)
SF: 85.45% | DEN: 1.83
Southern Stingray - Stingray
(Hypanus americanus)
SF: 85.45% | DEN: 1.72
Ocean Surgeonfish - Surgeonfish
(Acanthurus tractus)
SF: 83.64% | DEN: 2.49
Blackbar Soldierfish - Squirrelfish
(Myripristis jacobus)
SF: 81.82% | DEN: 2.53
Squirrelfish - Squirrelfish
(Holocentrus adscensionis)
SF: 81.82% | DEN: 2.82
Bar Jack - Jack
(Caranx ruber)
SF: 80% | DEN: 2.34
Harlequin Bass - Seabass
(Serranus tigrinus)
SF: 74.55% | DEN: 2.03
Tomtate - Grunt
(Haemulon aurolineatum)
SF: 72.73% | DEN: 3.03
Yellow Goatfish - Goatfish
(Mulloidichthys martinicus)
SF: 72.73% | DEN: 2.62
Blue Chromis - Damselfish
(Azurina cyanea)
SF: 70.91% | DEN: 3.21
Sharpnose Puffer - Puffer
(Canthigaster rostrata)
SF: 67.27% | DEN: 1.95
Spanish Hogfish - Wrasse
(Bodianus rufus)
SF: 67.27% | DEN: 2
French Angelfish - Angelfish
(Pomacanthus paru)
SF: 65.45% | DEN: 1.69
Honeycomb Cowfish - Boxfish
(Acanthostracion polygonius)
SF: 63.64% | DEN: 1.37
Spotted Moray - Moray
(Gymnothorax moringa)
SF: 63.64% | DEN: 1.38
Yellowtail Snapper - Snapper
(Ocyurus chrysurus)
SF: 61.82% | DEN: 2.09
Mahogany Snapper - Snapper
(Lutjanus mahogoni)
SF: 60% | DEN: 2.52
Redband Parrotfish - Parrotfish
(Sparisoma aurofrenatum)
SF: 60% | DEN: 2.27
Spotted Trunkfish - Boxfish
(Lactophrys bicaudalis)
SF: 60% | DEN: 1.42
Porcupinefish - Porcupinefish
(Diodon hystrix)
SF: 58.18% | DEN: 1.78
Caesar Grunt - Grunt
(Haemulon carbonarium)
SF: 56.36% | DEN: 2.68
Bridled Goby Complex (Bridled/Sand-Canyon/Patch-Reef) - Goby
(C. glaucofraenum/C. venezuelae/C. tortugae)
SF: 54.55% | DEN: 2.23
Sharknose Goby - Goby
(Elacatinus evelynae)
SF: 54.55% | DEN: 2
Banded Butterflyfish - Butterflyfish
(Chaetodon striatus)
SF: 49.09% | DEN: 1.67
Graysby - Seabass
(Cephalopholis cruentata)
SF: 49.09% | DEN: 1.77
Masked Goby/Glass Goby - Goby
(Coryphopterus personatus/hyalinus)
SF: 49.09% | DEN: 2.96
Brown Garden Eel - Conger
(Heteroconger longissimus)
SF: 47.27% | DEN: 3.35
Lane Snapper - Snapper
(Lutjanus synagris)
SF: 47.27% | DEN: 2.6
Clown Wrasse - Wrasse
(Halichoeres maculipinna)
SF: 45.45% | DEN: 1.8
Doctorfish - Surgeonfish
(Acanthurus chirurgus)
SF: 45.45% | DEN: 2.04
Princess Parrotfish - Parrotfish
(Scarus taeniopterus)
SF: 45.45% | DEN: 2.12
Trumpetfish - Trumpetfish
(Aulostomus maculatus)
SF: 45.45% | DEN: 1.64
Lantern Bass - Seabass
(Serranus baldwini)
SF: 43.64% | DEN: 1.63
Tobaccofish - Seabass
(Serranus tabacarius)
SF: 43.64% | DEN: 1.83
Jackknife-Fish - Drum
(Eques lanceolatus)
SF: 41.82% | DEN: 1.09
Sand Diver - Lizardfish
(Synodus intermedius)
SF: 41.82% | DEN: 1.52
Shortstripe Goby - Goby
(Elacatinus chancei)
SF: 40% | DEN: 2.05
Red Hind - Seabass
(Epinephelus guttatus)
SF: 38.18% | DEN: 1.55
Rock Beauty - Angelfish
(Holacanthus tricolor)
SF: 38.18% | DEN: 1.38
Sailfin Blenny - Blenny - Pike, tube, and flag
(Emblemaria pandionis)
SF: 38.18% | DEN: 1.86
Glasseye Snapper (Atlantic) - Bigeye
(Heteropriacanthus cruentatus)
SF: 36.36% | DEN: 1.75
Whitespotted Filefish - Filefish
(Cantherhines macrocerus)
SF: 34.55% | DEN: 1.58
Balloonfish - Porcupinefish
(Diodon holocanthus)
SF: 32.73% | DEN: 1.39
Goldspot Goby - Goby
(Gnatholepis thompsoni)
SF: 32.73% | DEN: 2.28
Greenblotch Parrotfish - Parrotfish
(Sparisoma atomarium)
SF: 32.73% | DEN: 2.11
Spinyhead Blenny - Blenny - Pike, tube, and flag
(Acanthemblemaria spinosa)
SF: 32.73% | DEN: 2
Longspine Squirrelfish - Squirrelfish
(Holocentrus rufus)
SF: 30.91% | DEN: 1.88
Slippery Dick - Wrasse
(Halichoeres bivittatus)
SF: 30.91% | DEN: 2.06
White Grunt - Grunt
(Haemulon plumierii)
SF: 30.91% | DEN: 2.24
Chalk Bass - Seabass
(Serranus tortugarum)
SF: 29.09% | DEN: 2
Queen Triggerfish - Triggerfish
(Balistes vetula)
SF: 29.09% | DEN: 1.19
Bluelip Parrotfish - Parrotfish
(Cryptotomus roseus)
SF: 27.27% | DEN: 2.27
Fairy Basslet - Basslet
(Gramma loreto)
SF: 27.27% | DEN: 2.29
Striped Parrotfish - Parrotfish
(Scarus iseri)
SF: 27.27% | DEN: 2.33
Bluestriped Grunt - Grunt
(Haemulon sciurus)
SF: 25.45% | DEN: 2.14
Greater Soapfish - Soapfishes
(Rypticus saponaceus)
SF: 21.82% | DEN: 1.08
Stoplight Parrotfish - Parrotfish
(Sparisoma viride)
SF: 21.82% | DEN: 2
Green Sea Turtle - Sea Turtles
(Chelonia mydas)
SF: 20% | DEN: 1.27
Red Lionfish (exotic) - Scorpionfish
(Pterois volitans)
SF: 20% | DEN: 1.36
Spotfin Butterflyfish - Butterflyfish
(Chaetodon ocellatus)
SF: 20% | DEN: 1.2
French Grunt - Grunt
(Haemulon flavolineatum)
SF: 18.18% | DEN: 2.5
Great Barracuda - Barracuda
(Sphyraena barracuda)
SF: 18.18% | DEN: 1.11
Redspotted Hawkfish - Hawkfish
(Amblycirrhitus pinos)
SF: 18.18% | DEN: 1.3
Yellowtail Damselfish - Damselfish
(Microspathodon chrysurus)
SF: 18.18% | DEN: 1.56
Colon Goby - Goby
(Coryphopterus dicrus)
SF: 16.36% | DEN: 1.33
Creole Wrasse - Wrasse
(Bodianus parrae)
SF: 16.36% | DEN: 3
Flamefish - Cardinalfish
(Apogon maculatus)
SF: 16.36% | DEN: 1.44
Spotted Scorpionfish - Scorpionfish
(Scorpaena plumieri plumieri)
SF: 16.36% | DEN: 1.22
Black Durgon - Triggerfish
(Melichthys niger)
SF: 14.55% | DEN: 2
Schoolmaster - Snapper
(Lutjanus apodus)
SF: 14.55% | DEN: 2
White Margate - Grunt
(Haemulon album)
SF: 14.55% | DEN: 1.75
Black Margate - Grunt
(Anisotremus surinamensis)
SF: 12.73% | DEN: 1.71
Cocoa Damselfish - Damselfish
(Stegastes xanthurus)
SF: 12.73% | DEN: 1.71
Foureye Butterflyfish - Butterflyfish
(Chaetodon capistratus)
SF: 12.73% | DEN: 1.83
Yellowhead Jawfish - Jawfish
(Opistognathus aurifrons)
SF: 12.73% | DEN: 1.57
Blackfin Snapper - Snapper
(Lutjanus buccanella)
SF: 10.91% | DEN: 1.33
Eyed Flounder - Flounder
(Bothus ocellatus)
SF: 10.91% | DEN: 1.83
Orangespotted Filefish - Filefish
(Cantherhines pullus)
SF: 10.91% | DEN: 1.17
Scrawled Filefish - Filefish
(Aluterus scriptus)
SF: 10.91% | DEN: 1.17
Blackear Wrasse - Wrasse
(Halichoeres poeyi)
SF: 9.09% | DEN: 1.8
Gray Angelfish - Angelfish
(Pomacanthus arcuatus)
SF: 9.09% | DEN: 1.4
Gray Snapper - Snapper
(Lutjanus griseus)
SF: 9.09% | DEN: 1.6
Hovering Dartfish (Hovering Goby) - Dartfish
(Ptereleotris helenae)
SF: 9.09% | DEN: 1.2
Redtail Parrotfish - Parrotfish
(Sparisoma chrysopterum)
SF: 9.09% | DEN: 2
Scrawled Cowfish - Boxfish
(Acanthostracion quadricornis)
SF: 9.09% | DEN: 1.4
Slender Filefish - Filefish
(Monacanthus tuckeri)
SF: 9.09% | DEN: 1
Threespot Damselfish - Damselfish
(Stegastes planifrons)
SF: 9.09% | DEN: 1.8
Barred Hamlet (Caribbean) - Seabass
(Hypoplectrus puella)
SF: 7.27% | DEN: 2
Bucktooth Parrotfish - Parrotfish
(Sparisoma radians)
SF: 7.27% | DEN: 2.25
Cottonwick - Grunt
(Haemulon melanurum)
SF: 7.27% | DEN: 2.75
Orangespotted Goby - Goby
(Nes longus)
SF: 7.27% | DEN: 1
Pluma - Porgy
(Calamus pennatula)
SF: 7.27% | DEN: 1.5
Saucereye Porgy - Porgy
(Calamus calamus)
SF: 7.27% | DEN: 1
Sawcheek Cardinalfish - Cardinalfish
(Apogon quadrisquamatus)
SF: 7.27% | DEN: 1.75
Smallmouth Grunt - Grunt
(Haemulon chrysargyreum)
SF: 7.27% | DEN: 1.75
Spotted Drum - Drum
(Eques punctatus)
SF: 7.27% | DEN: 1
Tusked Goby - Goby
(Risor ruber)
SF: 7.27% | DEN: 1.75
Almaco Jack - Jack
(Seriola rivoliana)
SF: 5.45% | DEN: 1.33
Bandtail Puffer - Puffer
(Sphoeroides spengleri)
SF: 5.45% | DEN: 1.33
Bermuda Chub/Gray Chub - Chub
(Kyphosus sectatrix / K. bigibbus)
SF: 5.45% | DEN: 2
Cherubfish - Angelfish
(Centropyge argi)
SF: 5.45% | DEN: 1.33
Goldentail Moray - Moray
(Gymnothorax miliaris)
SF: 5.45% | DEN: 1
Green Razorfish - Wrasse
(Xyrichtys splendens)
SF: 5.45% | DEN: 1.33
Hawksbill Sea Turtle - Sea Turtles
(Eretmochelys imbricata)
SF: 5.45% | DEN: 1.67
Longfin Damselfish - Damselfish
(Stegastes diencaeus)
SF: 5.45% | DEN: 1.67
Longjaw Squirrelfish - Squirrelfish
(Neoniphon marianus)
SF: 5.45% | DEN: 2.67
Longsnout Butterflyfish - Butterflyfish
(Chaetodon aculeatus)
SF: 5.45% | DEN: 1
Mutton Snapper - Snapper
(Lutjanus analis)
SF: 5.45% | DEN: 2
Pallid Goby - Goby
(Coryphopterus eidolon)
SF: 5.45% | DEN: 1.33
Puddingwife - Wrasse
(Halichoeres radiatus)
SF: 5.45% | DEN: 2
Queen Angelfish - Angelfish
(Holacanthus ciliaris)
SF: 5.45% | DEN: 1
Rainbow Wrasse - Wrasse
(Halichoeres pictus)
SF: 5.45% | DEN: 2
Roughhead Blenny - Blenny - Pike, tube, and flag
(Acanthemblemaria aspera)
SF: 5.45% | DEN: 2
Sailors Choice - Grunt
(Haemulon parra)
SF: 5.45% | DEN: 1.33
Beaugregory - Damselfish
(Stegastes leucostictus)
SF: 3.64% | DEN: 1
Bluestriped Lizardfish - Lizardfish
(Synodus saurus)
SF: 3.64% | DEN: 1
Dusky Squirrelfish - Squirrelfish
(Sargocentron vexillarium)
SF: 3.64% | DEN: 1.5
Horse-eye Jack - Jack
(Caranx latus)
SF: 3.64% | DEN: 1.5
Lancer Dragonet - Dragonet
(Paradiplogrammus bairdi)
SF: 3.64% | DEN: 1.5
Ocean Triggerfish - Triggerfish
(Canthidermis sufflamen)
SF: 3.64% | DEN: 1
Peacock Flounder - Flounder
(Bothus lunatus)
SF: 3.64% | DEN: 1
Queen Parrotfish - Parrotfish
(Scarus vetula)
SF: 3.64% | DEN: 2
Rainbow Parrotfish - Parrotfish
(Scarus guacamaia)
SF: 3.64% | DEN: 2
Rosy Razorfish - Wrasse
(Xyrichtys martinicensis)
SF: 3.64% | DEN: 2
Saddled Blenny - Blenny - Labrisomids
(Malacoctenus triangulatus)
SF: 3.64% | DEN: 1.5
Sand-Canyon Goby (part of Bridled Goby Complex) - Goby
(Coryphopterus venezuelae (was C. bol))
SF: 3.64% | DEN: 1
Web Burrfish - Porcupinefish
(Chilomycterus antillarum)
SF: 3.64% | DEN: 1
Yellow Jack - Jack
(Caranx bartholomaei)
SF: 3.64% | DEN: 2
Yellowfin Mojarra - Mojarra
(Gerres cinereus)
SF: 3.64% | DEN: 1.5
Barred Cardinalfish - Cardinalfish
(Apogon binotatus)
SF: 1.82% | DEN: 1
Belted Cardinalfish - Cardinalfish
(Apogon townsendi)
SF: 1.82% | DEN: 1
Blue Parrotfish - Parrotfish
(Scarus coeruleus)
SF: 1.82% | DEN: 1
Chain Moray - Moray
(Echidna catenata)
SF: 1.82% | DEN: 1
Creolefish (Atlantic) - Seabass
(Paranthias furcifer)
SF: 1.82% | DEN: 3
Dusky Damselfish - Damselfish
(Stegastes adustus)
SF: 1.82% | DEN: 3
Fringed Filefish - Filefish
(Monacanthus ciliatus)
SF: 1.82% | DEN: 2
Hamlet - Juvenile - Seabass
(Hypoplectrus sp.)
SF: 1.82% | DEN: 1
Jolthead Porgy - Porgy
(Calamus bajonado)
SF: 1.82% | DEN: 1
Juvenile Grunt - Grunt
(Haemulon sp.)
SF: 1.82% | DEN: 2
Nassau Grouper - Seabass
(Epinephelus striatus)
SF: 1.82% | DEN: 1
Peppermint Goby - Goby
(Coryphopterus lipernes)
SF: 1.82% | DEN: 2
Permit - Jack
(Trachinotus falcatus)
SF: 1.82% | DEN: 1
Purplemouth Moray - Moray
(Gymnothorax vicinus)
SF: 1.82% | DEN: 1
Reef Shark (Caribbean) - Requiem Shark
(Carcharhinus perezii)
SF: 1.82% | DEN: 1
Reef Squirrelfish - Squirrelfish
(Holocentrus coruscus)
SF: 1.82% | DEN: 3
Rock Hind - Seabass
(Epinephelus adscensionis)
SF: 1.82% | DEN: 2
Roughtail Stingray - Stingray
(Dasyatis centroura)
SF: 1.82% | DEN: 1
Rusty Goby - Goby
(Priolepis hipoliti)
SF: 1.82% | DEN: 1
Spanish Grunt - Grunt
(Haemulon macrostoma)
SF: 1.82% | DEN: 1
Trunkfish - Boxfish
(Lactophrys trigonus)
SF: 1.82% | DEN: 1
Unidentified Scad - Jack
()
SF: 1.82% | DEN: 3
Yellow Stingray - Round Stingrays
(Urobatis jamaicensis)
SF: 1.82% | DEN: 1
Yellowcheek Wrasse - Wrasse
(Halichoeres cyanocephalus)
SF: 1.82% | DEN: 1
Yellowtail (Redfin) Parrotfish - Parrotfish
(Sparisoma rubripinne)
SF: 1.82% | DEN: 2