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Region: TWA

Geographic Zones: GREATER ANTILLES & VIRGIN ISLANDS - Zone 6 » US Virgin Islands - Zone 64 » St Thomas - Zone 6402 » Redhook Bay - Zone 64020065

Survey Types: Species & Abundance, Species Only

Dates: 1/1/93 - 12/3/25

Total Surveys: 12

#Species Reported: 142

Average Species Reported on a Survey by Expert Surveyors: 79.50

Average Species Reported on a Survey by Novice Surveyors: 79.00

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)
6GREATER ANTILLES & VIRGIN ISLANDS804016:35
64US Virgin Islands804016:35
6402St Thomas804016:35
64020065Redhook Bay804016:35
TOTALS804016:35

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.
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Bar Jack - Jack
(Caranx ruber)
SF: 100% | DEN: 2.58
Barred Cardinalfish - Cardinalfish
(Apogon binotatus)
SF: 100% | DEN: 2.33
Barred Hamlet (Caribbean) - Seabass
(Hypoplectrus puella)
SF: 100% | DEN: 2.25
Beaugregory - Damselfish
(Stegastes leucostictus)
SF: 100% | DEN: 2.83
Bicolor Damselfish - Damselfish
(Stegastes partitus)
SF: 100% | DEN: 3.17
Blue Tang - Surgeonfish
(Acanthurus coeruleus)
SF: 100% | DEN: 3
Bluehead - Wrasse
(Thalassoma bifasciatum)
SF: 100% | DEN: 3.75
Bluestriped Grunt - Grunt
(Haemulon sciurus)
SF: 100% | DEN: 2.42
Bridled Goby Complex (Bridled/Sand-Canyon/Patch-Reef) - Goby
(C. glaucofraenum/C. venezuelae/C. tortugae)
SF: 100% | DEN: 2.83
Brown Chromis - Damselfish
(Azurina multilineata)
SF: 100% | DEN: 3
Clown Wrasse - Wrasse
(Halichoeres maculipinna)
SF: 100% | DEN: 2.17
Doctorfish - Surgeonfish
(Acanthurus chirurgus)
SF: 100% | DEN: 2.75
French Grunt - Grunt
(Haemulon flavolineatum)
SF: 100% | DEN: 3.17
Goldspot Goby - Goby
(Gnatholepis thompsoni)
SF: 100% | DEN: 1.42
Graysby - Seabass
(Cephalopholis cruentata)
SF: 100% | DEN: 2.5
Longspine Squirrelfish - Squirrelfish
(Holocentrus rufus)
SF: 100% | DEN: 2.67
Masked Goby/Glass Goby - Goby
(Coryphopterus personatus/hyalinus)
SF: 100% | DEN: 4
Ocean Surgeonfish - Surgeonfish
(Acanthurus tractus)
SF: 100% | DEN: 2.5
Puddingwife - Wrasse
(Halichoeres radiatus)
SF: 100% | DEN: 2.08
Red Hind - Seabass
(Epinephelus guttatus)
SF: 100% | DEN: 2.5
Redband Parrotfish - Parrotfish
(Sparisoma aurofrenatum)
SF: 100% | DEN: 2.75
Sharpnose Puffer - Puffer
(Canthigaster rostrata)
SF: 100% | DEN: 2.25
Slippery Dick - Wrasse
(Halichoeres bivittatus)
SF: 100% | DEN: 3.08
Spotted Goatfish - Goatfish
(Pseudupeneus maculatus)
SF: 100% | DEN: 2.67
Stoplight Parrotfish - Parrotfish
(Sparisoma viride)
SF: 100% | DEN: 2.58
Threespot Damselfish - Damselfish
(Stegastes planifrons)
SF: 100% | DEN: 2.83
Tobaccofish - Seabass
(Serranus tabacarius)
SF: 100% | DEN: 2.67
Trumpetfish - Trumpetfish
(Aulostomus maculatus)
SF: 100% | DEN: 2
Yellowhead Wrasse - Wrasse
(Halichoeres garnoti)
SF: 100% | DEN: 2.67
Yellowtail Snapper - Snapper
(Ocyurus chrysurus)
SF: 100% | DEN: 2.67
Belted Cardinalfish - Cardinalfish
(Apogon townsendi)
SF: 91.67% | DEN: 2.27
Black Hamlet - Seabass
(Hypoplectrus nigricans)
SF: 91.67% | DEN: 1.55
Blackbar Soldierfish - Squirrelfish
(Myripristis jacobus)
SF: 91.67% | DEN: 2.91
Blue Chromis - Damselfish
(Azurina cyanea)
SF: 91.67% | DEN: 2.64
Butter Hamlet - Seabass
(Hypoplectrus unicolor)
SF: 91.67% | DEN: 1.82
Dusky Squirrelfish - Squirrelfish
(Sargocentron vexillarium)
SF: 91.67% | DEN: 2.18
Fairy Basslet - Basslet
(Gramma loreto)
SF: 91.67% | DEN: 2.27
Foureye Butterflyfish - Butterflyfish
(Chaetodon capistratus)
SF: 91.67% | DEN: 3
Orangespotted Filefish - Filefish
(Cantherhines pullus)
SF: 91.67% | DEN: 2
Queen Angelfish - Angelfish
(Holacanthus ciliaris)
SF: 91.67% | DEN: 1.91
Rainbow Wrasse - Wrasse
(Halichoeres pictus)
SF: 91.67% | DEN: 2.82
Rock Beauty - Angelfish
(Holacanthus tricolor)
SF: 91.67% | DEN: 1.73
Squirrelfish - Squirrelfish
(Holocentrus adscensionis)
SF: 91.67% | DEN: 2.18
Striped Parrotfish - Parrotfish
(Scarus iseri)
SF: 91.67% | DEN: 2.64
Yellow Goatfish - Goatfish
(Mulloidichthys martinicus)
SF: 91.67% | DEN: 3
Harlequin Bass - Seabass
(Serranus tigrinus)
SF: 83.33% | DEN: 2
Pallid Goby - Goby
(Coryphopterus eidolon)
SF: 83.33% | DEN: 1.7
Saucereye Porgy - Porgy
(Calamus calamus)
SF: 83.33% | DEN: 2
Sergeant Major - Damselfish
(Abudefduf saxatilis)
SF: 83.33% | DEN: 2.9
Spanish Hogfish - Wrasse
(Bodianus rufus)
SF: 83.33% | DEN: 2
Spotted Drum - Drum
(Eques punctatus)
SF: 83.33% | DEN: 1.5
Yellowtail Damselfish - Damselfish
(Microspathodon chrysurus)
SF: 83.33% | DEN: 2.2
Banded Butterflyfish - Butterflyfish
(Chaetodon striatus)
SF: 75% | DEN: 1.89
Cleaning Goby - Goby
(Elacatinus genie)
SF: 75% | DEN: 1.78
Gray Angelfish - Angelfish
(Pomacanthus arcuatus)
SF: 75% | DEN: 2
Mutton Snapper - Snapper
(Lutjanus analis)
SF: 75% | DEN: 1.67
Rosy Blenny - Blenny - Labrisomids
(Malacoctenus macropus)
SF: 75% | DEN: 1.67
Smooth Trunkfish - Boxfish
(Lactophrys triqueter)
SF: 75% | DEN: 1.56
Yellowfin Mojarra - Mojarra
(Gerres cinereus)
SF: 75% | DEN: 1.89
Yellowtail (Redfin) Parrotfish - Parrotfish
(Sparisoma rubripinne)
SF: 75% | DEN: 2
Caesar Grunt - Grunt
(Haemulon carbonarium)
SF: 66.67% | DEN: 2.13
Colon Goby - Goby
(Coryphopterus dicrus)
SF: 66.67% | DEN: 2.13
Glasseye Snapper (Atlantic) - Bigeye
(Heteropriacanthus cruentatus)
SF: 66.67% | DEN: 1.63
Longfin Damselfish - Damselfish
(Stegastes diencaeus)
SF: 66.67% | DEN: 2.25
Sand Diver - Lizardfish
(Synodus intermedius)
SF: 66.67% | DEN: 1.63
Spotted Moray - Moray
(Gymnothorax moringa)
SF: 66.67% | DEN: 1.25
Yellowtail Hamlet - Seabass
(Hypoplectrus chlorurus)
SF: 66.67% | DEN: 1.88
Blackear Wrasse - Wrasse
(Halichoeres poeyi)
SF: 58.33% | DEN: 2
Dusky Damselfish - Damselfish
(Stegastes adustus)
SF: 58.33% | DEN: 2.29
Princess Parrotfish - Parrotfish
(Scarus taeniopterus)
SF: 58.33% | DEN: 2
Redtail Parrotfish - Parrotfish
(Sparisoma chrysopterum)
SF: 58.33% | DEN: 2.14
Saddled Blenny - Blenny - Labrisomids
(Malacoctenus triangulatus)
SF: 58.33% | DEN: 2
Tan Hamlet - Seabass
(Hypoplectrus randallorum)
SF: 58.33% | DEN: 1.71
White Grunt - Grunt
(Haemulon plumierii)
SF: 58.33% | DEN: 2.29
Great Barracuda - Barracuda
(Sphyraena barracuda)
SF: 50% | DEN: 1.67
Porcupinefish - Porcupinefish
(Diodon hystrix)
SF: 50% | DEN: 1.67
Queen Triggerfish - Triggerfish
(Balistes vetula)
SF: 50% | DEN: 1.5
Reef Squirrelfish - Squirrelfish
(Holocentrus coruscus)
SF: 50% | DEN: 1.83
Yellowhead Jawfish - Jawfish
(Opistognathus aurifrons)
SF: 50% | DEN: 2
Brown Garden Eel - Conger
(Heteroconger longissimus)
SF: 41.67% | DEN: 3
Cero - Mackerel
(Scomberomorus regalis)
SF: 41.67% | DEN: 1.6
Coney - Seabass
(Cephalopholis fulva)
SF: 41.67% | DEN: 1.4
Mackerel Scad - Jack
(Decapterus macarellus)
SF: 41.67% | DEN: 2.8
Queen Parrotfish - Parrotfish
(Scarus vetula)
SF: 41.67% | DEN: 2.2
Redspotted Hawkfish - Hawkfish
(Amblycirrhitus pinos)
SF: 41.67% | DEN: 1.2
Scrawled Cowfish - Boxfish
(Acanthostracion quadricornis)
SF: 41.67% | DEN: 1.2
Creole Wrasse - Wrasse
(Bodianus parrae)
SF: 33.33% | DEN: 2
Flamefish - Cardinalfish
(Apogon maculatus)
SF: 33.33% | DEN: 2
Reef Butterflyfish - Butterflyfish
(Chaetodon sedentarius)
SF: 33.33% | DEN: 1.5
Sharknose Goby - Goby
(Elacatinus evelynae)
SF: 33.33% | DEN: 2
Sharksucker - Remora
(Echeneis naucrates)
SF: 33.33% | DEN: 1.25
Smallmouth Grunt - Grunt
(Haemulon chrysargyreum)
SF: 33.33% | DEN: 2
Spinyhead Blenny - Blenny - Pike, tube, and flag
(Acanthemblemaria spinosa)
SF: 33.33% | DEN: 1.25
Yellowbelly Hamlet - Seabass
(Hypoplectrus aberrans)
SF: 33.33% | DEN: 1.5
Boga - Grunt
(Haemulon vittatum)
SF: 25% | DEN: 2.33
French Angelfish - Angelfish
(Pomacanthus paru)
SF: 25% | DEN: 1.33
Green Moray - Moray
(Gymnothorax funebris)
SF: 25% | DEN: 1
Hairy Blenny Complex - Blenny - Labrisomids
(Labrisomus nuchipinnis/L. conditus/L.cricota)
SF: 25% | DEN: 1
Hawksbill Sea Turtle - Sea Turtles
(Eretmochelys imbricata)
SF: 25% | DEN: 1
Lane Snapper - Snapper
(Lutjanus synagris)
SF: 25% | DEN: 3
Mahogany Snapper - Snapper
(Lutjanus mahogoni)
SF: 25% | DEN: 1.67
Redlip Blenny - Blenny - Combtooth
(Ophioblennius macclurei)
SF: 25% | DEN: 2
Sand Tilefish - Tilefish
(Malacanthus plumieri)
SF: 25% | DEN: 1.67
Schoolmaster - Snapper
(Lutjanus apodus)
SF: 25% | DEN: 2.33
Seaweed Blenny - Blenny - Combtooth
(Parablennius marmoreus)
SF: 25% | DEN: 1
Southern Stingray - Stingray
(Hypanus americanus)
SF: 25% | DEN: 1.33
Glassy Sweeper - Sweeper
(Pempheris schomburgkii)
SF: 16.67% | DEN: 2
Goldline Blenny - Blenny - Labrisomids
(Malacoctenus aurolineatus)
SF: 16.67% | DEN: 1
Hogfish - Wrasse
(Lachnolaimus maximus)
SF: 16.67% | DEN: 1
Juvenile Grunt - Grunt
(Haemulon sp.)
SF: 16.67% | DEN: 3
Longjaw Squirrelfish - Squirrelfish
(Neoniphon marianus)
SF: 16.67% | DEN: 1.5
Nassau Grouper - Seabass
(Epinephelus striatus)
SF: 16.67% | DEN: 1
Nurse Shark - Carpet Shark
(Ginglymostoma cirratum)
SF: 16.67% | DEN: 1.5
Peacock Flounder - Flounder
(Bothus lunatus)
SF: 16.67% | DEN: 1
Pluma - Porgy
(Calamus pennatula)
SF: 16.67% | DEN: 1.5
Rainbow Parrotfish - Parrotfish
(Scarus guacamaia)
SF: 16.67% | DEN: 1
Spotted Trunkfish - Boxfish
(Lactophrys bicaudalis)
SF: 16.67% | DEN: 1
Ballyhoo - Halfbeak
(Hemiramphus brasiliensis)
SF: 8.33% | DEN: 2
Bandtail Puffer - Puffer
(Sphoeroides spengleri)
SF: 8.33% | DEN: 1
Bermuda Chub/Gray Chub - Chub
(Kyphosus sectatrix / K. bigibbus)
SF: 8.33% | DEN: 2
Blue Dartfish (Blue Goby) - Dartfish
(Ptereleotris calliurus)
SF: 8.33% | DEN: 2
Blue Runner - Jack
(Caranx crysos)
SF: 8.33% | DEN: 2
Crevalle Jack - Jack
(Caranx hippos)
SF: 8.33% | DEN: 1
Diamond Blenny - Blenny - Labrisomids
(Malacoctenus boehlkei)
SF: 8.33% | DEN: 1
Dusky Cardinalfish - Cardinalfish
(Phaeoptyx pigmentaria)
SF: 8.33% | DEN: 2
Flat Needlefish - Needlefish
(Ablennes hians)
SF: 8.33% | DEN: 1
Honeycomb Cowfish - Boxfish
(Acanthostracion polygonius)
SF: 8.33% | DEN: 1
Horse-eye Jack - Jack
(Caranx latus)
SF: 8.33% | DEN: 3
Mottled Mojarra - Mojarra
(Eucinostomus lefroyi)
SF: 8.33% | DEN: 2
Porkfish - Grunt
(Anisotremus virginicus)
SF: 8.33% | DEN: 2
Red Grouper - Seabass
(Epinephelus morio)
SF: 8.33% | DEN: 1
Sailfin Blenny - Blenny - Pike, tube, and flag
(Emblemaria pandionis)
SF: 8.33% | DEN: 2
Scrawled Filefish - Filefish
(Aluterus scriptus)
SF: 8.33% | DEN: 1
Sea Turtle sp. (unidentified) - Sea Turtles
()
SF: 8.33% | DEN: 1
Shortnose Batfish - Batfish
(Ogcocephalus nasutus)
SF: 8.33% | DEN: 1
Shy Hamlet - Seabass
(Hypoplectrus guttavarius)
SF: 8.33% | DEN: 1
Spotfin Butterflyfish - Butterflyfish
(Chaetodon ocellatus)
SF: 8.33% | DEN: 1
Spotted Eagle Ray - Eagle Ray
(Aetobatus narinari)
SF: 8.33% | DEN: 1
Tarpon - Tarpon
(Megalops atlanticus)
SF: 8.33% | DEN: 3
Unidentified Silvery Fish (Silversides / Anchovies / Herrings) - Silvery Fishes - Silversides, Herrings, and Anchovies
(Atheriniformes sp./ Clupeiformes sp.)
SF: 8.33% | DEN: 3
Yellow Jack - Jack
(Caranx bartholomaei)
SF: 8.33% | DEN: 2
Yellowface Pikeblenny - Blenny - Pike, tube, and flag
(Chaenopsis limbaughi)
SF: 8.33% | DEN: 1