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Region: TWA

Geographic Zones: GREATER ANTILLES & VIRGIN ISLANDS - Zone 6 » US Virgin Islands - Zone 64 » St Croix - Zone 6401 » 19th Hole - Zone 64010035

Survey Types: Species & Abundance, Species Only

Dates: 1/1/93 - 10/19/25

Total Surveys: 13

#Species Reported: 126

Average Species Reported on a Survey by Expert Surveyors: 62.86

Average Species Reported on a Survey by Novice Surveyors: 43.83

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 ISLANDS706014:54
64US Virgin Islands706014:54
6401St Croix706014:54
6401003519th Hole706014:54
TOTALS706014:54

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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Bicolor Damselfish - Damselfish
(Stegastes partitus)
SF: 100% | DEN: 3.31
Blackbar Soldierfish - Squirrelfish
(Myripristis jacobus)
SF: 100% | DEN: 3.85
Blue Chromis - Damselfish
(Azurina cyanea)
SF: 100% | DEN: 3.46
Blue Tang - Surgeonfish
(Acanthurus coeruleus)
SF: 100% | DEN: 2.46
Brown Chromis - Damselfish
(Azurina multilineata)
SF: 100% | DEN: 3.38
Coney - Seabass
(Cephalopholis fulva)
SF: 100% | DEN: 2.08
Foureye Butterflyfish - Butterflyfish
(Chaetodon capistratus)
SF: 100% | DEN: 2.69
French Grunt - Grunt
(Haemulon flavolineatum)
SF: 100% | DEN: 2.62
Harlequin Bass - Seabass
(Serranus tigrinus)
SF: 100% | DEN: 2.54
Ocean Surgeonfish - Surgeonfish
(Acanthurus tractus)
SF: 100% | DEN: 2.85
Redband Parrotfish - Parrotfish
(Sparisoma aurofrenatum)
SF: 100% | DEN: 2.38
Spotted Goatfish - Goatfish
(Pseudupeneus maculatus)
SF: 100% | DEN: 2.15
Banded Butterflyfish - Butterflyfish
(Chaetodon striatus)
SF: 92.31% | DEN: 1.92
Bluehead - Wrasse
(Thalassoma bifasciatum)
SF: 92.31% | DEN: 3.5
Fairy Basslet - Basslet
(Gramma loreto)
SF: 92.31% | DEN: 2.5
Glasseye Snapper (Atlantic) - Bigeye
(Heteropriacanthus cruentatus)
SF: 92.31% | DEN: 2.08
Sergeant Major - Damselfish
(Abudefduf saxatilis)
SF: 92.31% | DEN: 2.25
Yellowhead Wrasse - Wrasse
(Halichoeres garnoti)
SF: 92.31% | DEN: 2.67
Yellowtail Damselfish - Damselfish
(Microspathodon chrysurus)
SF: 92.31% | DEN: 2
Graysby - Seabass
(Cephalopholis cruentata)
SF: 84.62% | DEN: 1.91
Longfin Damselfish - Damselfish
(Stegastes diencaeus)
SF: 84.62% | DEN: 2.36
Schoolmaster - Snapper
(Lutjanus apodus)
SF: 84.62% | DEN: 2.55
Sharpnose Puffer - Puffer
(Canthigaster rostrata)
SF: 84.62% | DEN: 1.91
Spanish Hogfish - Wrasse
(Bodianus rufus)
SF: 84.62% | DEN: 1.73
Stoplight Parrotfish - Parrotfish
(Sparisoma viride)
SF: 84.62% | DEN: 2
Trumpetfish - Trumpetfish
(Aulostomus maculatus)
SF: 84.62% | DEN: 1.91
Bar Jack - Jack
(Caranx ruber)
SF: 76.92% | DEN: 2.6
Longspine Squirrelfish - Squirrelfish
(Holocentrus rufus)
SF: 76.92% | DEN: 2
Mahogany Snapper - Snapper
(Lutjanus mahogoni)
SF: 76.92% | DEN: 2
Striped Parrotfish - Parrotfish
(Scarus iseri)
SF: 76.92% | DEN: 2.1
Tomtate - Grunt
(Haemulon aurolineatum)
SF: 76.92% | DEN: 3.5
Yellow Goatfish - Goatfish
(Mulloidichthys martinicus)
SF: 76.92% | DEN: 2.2
Beaugregory - Damselfish
(Stegastes leucostictus)
SF: 69.23% | DEN: 2.22
Bridled Goby Complex (Bridled/Sand-Canyon/Patch-Reef) - Goby
(C. glaucofraenum/C. venezuelae/C. tortugae)
SF: 69.23% | DEN: 2.56
Masked Goby/Glass Goby - Goby
(Coryphopterus personatus/hyalinus)
SF: 69.23% | DEN: 3.33
Princess Parrotfish - Parrotfish
(Scarus taeniopterus)
SF: 69.23% | DEN: 2.33
Rock Beauty - Angelfish
(Holacanthus tricolor)
SF: 69.23% | DEN: 1.56
Bluestriped Grunt - Grunt
(Haemulon sciurus)
SF: 61.54% | DEN: 1.63
French Angelfish - Angelfish
(Pomacanthus paru)
SF: 61.54% | DEN: 1.25
Longjaw Squirrelfish - Squirrelfish
(Neoniphon marianus)
SF: 61.54% | DEN: 1.75
Peppermint Goby - Goby
(Coryphopterus lipernes)
SF: 61.54% | DEN: 2.38
Sand Tilefish - Tilefish
(Malacanthus plumieri)
SF: 61.54% | DEN: 1.63
Smallmouth Grunt - Grunt
(Haemulon chrysargyreum)
SF: 61.54% | DEN: 2.88
Smooth Trunkfish - Boxfish
(Lactophrys triqueter)
SF: 61.54% | DEN: 1.38
Tobaccofish - Seabass
(Serranus tabacarius)
SF: 61.54% | DEN: 2.38
Barred Hamlet (Caribbean) - Seabass
(Hypoplectrus puella)
SF: 53.85% | DEN: 1.29
Cleaning Goby - Goby
(Elacatinus genie)
SF: 53.85% | DEN: 2.29
Butter Hamlet - Seabass
(Hypoplectrus unicolor)
SF: 46.15% | DEN: 1.33
Creole Wrasse - Wrasse
(Bodianus parrae)
SF: 46.15% | DEN: 2.33
Yellowfin Mojarra - Mojarra
(Gerres cinereus)
SF: 46.15% | DEN: 1.17
Yellowtail Snapper - Snapper
(Ocyurus chrysurus)
SF: 46.15% | DEN: 2
Black Durgon - Triggerfish
(Melichthys niger)
SF: 38.46% | DEN: 2
Bluethroat Pikeblenny - Blenny - Pike, tube, and flag
(Chaenopsis ocellata)
SF: 38.46% | DEN: 1
Red Hind - Seabass
(Epinephelus guttatus)
SF: 38.46% | DEN: 1.2
Redtail Parrotfish - Parrotfish
(Sparisoma chrysopterum)
SF: 38.46% | DEN: 1.4
Sharknose Goby - Goby
(Elacatinus evelynae)
SF: 38.46% | DEN: 1.8
Shortstripe Goby - Goby
(Elacatinus chancei)
SF: 38.46% | DEN: 1.6
Slippery Dick - Wrasse
(Halichoeres bivittatus)
SF: 38.46% | DEN: 2
Spinyhead Blenny - Blenny - Pike, tube, and flag
(Acanthemblemaria spinosa)
SF: 38.46% | DEN: 1.88
Tusked Goby - Goby
(Risor ruber)
SF: 38.46% | DEN: 1.6
Belted Cardinalfish - Cardinalfish
(Apogon townsendi)
SF: 30.77% | DEN: 2
Dusky Damselfish - Damselfish
(Stegastes adustus)
SF: 30.77% | DEN: 1.75
Orangespotted Filefish - Filefish
(Cantherhines pullus)
SF: 30.77% | DEN: 1
Pallid Goby - Goby
(Coryphopterus eidolon)
SF: 30.77% | DEN: 2.25
Peacock Flounder - Flounder
(Bothus lunatus)
SF: 30.77% | DEN: 1.25
Queen Angelfish - Angelfish
(Holacanthus ciliaris)
SF: 30.77% | DEN: 1.25
Rainbow Wrasse - Wrasse
(Halichoeres pictus)
SF: 30.77% | DEN: 2.25
Squirrelfish - Squirrelfish
(Holocentrus adscensionis)
SF: 30.77% | DEN: 1.75
Threespot Damselfish - Damselfish
(Stegastes planifrons)
SF: 30.77% | DEN: 1.75
Yellowhead Jawfish - Jawfish
(Opistognathus aurifrons)
SF: 30.77% | DEN: 2.25
Flamefish - Cardinalfish
(Apogon maculatus)
SF: 23.08% | DEN: 1.67
Goldspot Goby - Goby
(Gnatholepis thompsoni)
SF: 23.08% | DEN: 2
Lantern Bass - Seabass
(Serranus baldwini)
SF: 23.08% | DEN: 1.33
Leopard Goby - Goby
(Tigrigobius saucras)
SF: 23.08% | DEN: 1
Longsnout Butterflyfish - Butterflyfish
(Chaetodon aculeatus)
SF: 23.08% | DEN: 1
Mackerel Scad - Jack
(Decapterus macarellus)
SF: 23.08% | DEN: 3.67
Redspotted Hawkfish - Hawkfish
(Amblycirrhitus pinos)
SF: 23.08% | DEN: 1.33
Sand Diver - Lizardfish
(Synodus intermedius)
SF: 23.08% | DEN: 1.33
Spotted Moray - Moray
(Gymnothorax moringa)
SF: 23.08% | DEN: 1
Bandtail Puffer - Puffer
(Sphoeroides spengleri)
SF: 15.38% | DEN: 1.5
Barred Cardinalfish - Cardinalfish
(Apogon binotatus)
SF: 15.38% | DEN: 2
Caesar Grunt - Grunt
(Haemulon carbonarium)
SF: 15.38% | DEN: 2
Clown Wrasse - Wrasse
(Halichoeres maculipinna)
SF: 15.38% | DEN: 2
Cocoa Damselfish - Damselfish
(Stegastes xanthurus)
SF: 15.38% | DEN: 2
Gray Angelfish - Angelfish
(Pomacanthus arcuatus)
SF: 15.38% | DEN: 1
Lofty Triplefin - Triplefin (Blenny)
(Enneanectes altivelis)
SF: 15.38% | DEN: 1
Puddingwife - Wrasse
(Halichoeres radiatus)
SF: 15.38% | DEN: 1
Redlip Blenny - Blenny - Combtooth
(Ophioblennius macclurei)
SF: 15.38% | DEN: 1
Rock Hind - Seabass
(Epinephelus adscensionis)
SF: 15.38% | DEN: 1
Sailfin Blenny - Blenny - Pike, tube, and flag
(Emblemaria pandionis)
SF: 15.38% | DEN: 1
Spotted Drum - Drum
(Eques punctatus)
SF: 15.38% | DEN: 1
Tiger Grouper - Seabass
(Mycteroperca tigris)
SF: 15.38% | DEN: 1.5
Unidentified Darkheaded Blenny Emblemariopsis sp. B - Blenny - Pike, tube, and flag
(Emblemariopsis sp. B (Darkheaded))
SF: 15.38% | DEN: 1
White Grunt - Grunt
(Haemulon plumierii)
SF: 15.38% | DEN: 2
Yellowtail (Redfin) Parrotfish - Parrotfish
(Sparisoma rubripinne)
SF: 15.38% | DEN: 1.5
Yellowtail Hamlet - Seabass
(Hypoplectrus chlorurus)
SF: 15.38% | DEN: 1
Black Hamlet - Seabass
(Hypoplectrus nigricans)
SF: 7.69% | DEN: 1
Bluelip Parrotfish - Parrotfish
(Cryptotomus roseus)
SF: 7.69% | DEN: 1
Brown Garden Eel - Conger
(Heteroconger longissimus)
SF: 7.69% | DEN: 3
Colon Goby - Goby
(Coryphopterus dicrus)
SF: 7.69% | DEN: 2
Doctorfish - Surgeonfish
(Acanthurus chirurgus)
SF: 7.69% | DEN: 3
Eyed Flounder - Flounder
(Bothus ocellatus)
SF: 7.69% | DEN: 1
Goldentail Moray - Moray
(Gymnothorax miliaris)
SF: 7.69% | DEN: 1
Great Barracuda - Barracuda
(Sphyraena barracuda)
SF: 7.69% | DEN: 1
Green Razorfish - Wrasse
(Xyrichtys splendens)
SF: 7.69% | DEN: 2
Greenblotch Parrotfish - Parrotfish
(Sparisoma atomarium)
SF: 7.69% | DEN: 2
Honeycomb Cowfish - Boxfish
(Acanthostracion polygonius)
SF: 7.69% | DEN: 1
Mimic Cardinalfish - Cardinalfish
(Apogon phenax)
SF: 7.69% | DEN: 1
Orangesided Goby - Goby
(Tigrigobius dilepis)
SF: 7.69% | DEN: 1
Pale Cardinalfish - Cardinalfish
(Apogon planifrons)
SF: 7.69% | DEN: 1
Papillose Blenny - Blenny - Pike, tube, and flag
(Acanthemblemaria chaplini)
SF: 7.69% | DEN: 1
Porkfish - Grunt
(Anisotremus virginicus)
SF: 7.69% | DEN: 1
Queen Parrotfish - Parrotfish
(Scarus vetula)
SF: 7.69% | DEN: 1
Red Lizardfish - Lizardfish
(Synodus synodus)
SF: 7.69% | DEN: 1
Reef Croaker - Drum
(Odontoscion dentex)
SF: 7.69% | DEN: 2
Roughhead Triplefin - Triplefin (Blenny)
(Enneanectes boehlkei)
SF: 7.69% | DEN: 1
Sawcheek Cardinalfish - Cardinalfish
(Apogon quadrisquamatus)
SF: 7.69% | DEN: 2
School Bass - Seabass
(Schultzea beta)
SF: 7.69% | DEN: 3
Shy Hamlet - Seabass
(Hypoplectrus guttavarius)
SF: 7.69% | DEN: 1
Slender Filefish - Filefish
(Monacanthus tuckeri)
SF: 7.69% | DEN: 1
Spanish Grunt - Grunt
(Haemulon macrostoma)
SF: 7.69% | DEN: 1
Spotfin Butterflyfish - Butterflyfish
(Chaetodon ocellatus)
SF: 7.69% | DEN: 2
Spotted Trunkfish - Boxfish
(Lactophrys bicaudalis)
SF: 7.69% | DEN: 1
Sunshinefish - Damselfish
(Chromis insolata)
SF: 7.69% | DEN: 1
Unidentified Shy Blenny Starksia - Blenny - Labrisomids
(Starksia sp.)
SF: 7.69% | DEN: 1
Whitespotted Filefish - Filefish
(Cantherhines macrocerus)
SF: 7.69% | DEN: 2