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Region: TWA

Geographic Zones: GREATER ANTILLES & VIRGIN ISLANDS - Zone 6 » British Virgin Islands - Zone 65 » Tortola (inc. Buck Is. & Frenchmans Cay) - Zone 6501 » Squid Reef (Norman Island) - Zone 65010063

Survey Types: Species & Abundance, Species Only

Dates: 1/1/93 - 12/26/24

Total Surveys: 2

#Species Reported: 78

Average Species Reported on a Survey by Expert Surveyors: 60.00

Average Species Reported on a Survey by Novice Surveyors: 0

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 ISLANDS20001:50
65British Virgin Islands20001:50
6501Tortola (inc. Buck Is. & Frenchmans Cay)20001:50
65010063Squid Reef (Norman Island)20001:50
TOTALS20001:50

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: 3.5
Barred Hamlet (Caribbean) - Seabass
(Hypoplectrus puella)
SF: 100% | DEN: 2.5
Beaugregory - Damselfish
(Stegastes leucostictus)
SF: 100% | DEN: 3.5
Bermuda Chub/Gray Chub - Chub
(Kyphosus sectatrix / K. bigibbus)
SF: 100% | DEN: 2.5
Bicolor Damselfish - Damselfish
(Stegastes partitus)
SF: 100% | DEN: 3.5
Blue Chromis - Damselfish
(Azurina cyanea)
SF: 100% | DEN: 4
Blue Tang - Surgeonfish
(Acanthurus coeruleus)
SF: 100% | DEN: 3.5
Bluehead - Wrasse
(Thalassoma bifasciatum)
SF: 100% | DEN: 2.5
Brown Chromis - Damselfish
(Azurina multilineata)
SF: 100% | DEN: 3.5
Cleaning Goby - Goby
(Elacatinus genie)
SF: 100% | DEN: 2
Creole Wrasse - Wrasse
(Clepticus parrae)
SF: 100% | DEN: 4
Doctorfish - Surgeonfish
(Acanthurus chirurgus)
SF: 100% | DEN: 2
Dog Snapper - Snapper
(Lutjanus jocu)
SF: 100% | DEN: 1.5
Fairy Basslet - Basslet
(Gramma loreto)
SF: 100% | DEN: 3.5
Foureye Butterflyfish - Butterflyfish
(Chaetodon capistratus)
SF: 100% | DEN: 2
French Grunt - Grunt
(Haemulon flavolineatum)
SF: 100% | DEN: 3
Graysby - Seabass
(Cephalopholis cruentata)
SF: 100% | DEN: 2.5
Juvenile Grunt - Grunt
(Haemulon sp.)
SF: 100% | DEN: 3.5
Lane Snapper - Snapper
(Lutjanus synagris)
SF: 100% | DEN: 2.5
Longfin Damselfish - Damselfish
(Stegastes diencaeus)
SF: 100% | DEN: 2.5
Longspine Squirrelfish - Squirrelfish
(Holocentrus rufus)
SF: 100% | DEN: 2.5
Masked Goby/Glass Goby - Goby
(Coryphopterus personatus/hyalinus)
SF: 100% | DEN: 4
Ocean Surgeonfish - Surgeonfish
(Acanthurus tractus)
SF: 100% | DEN: 3.5
Queen Triggerfish - Triggerfish
(Balistes vetula)
SF: 100% | DEN: 2
Redband Parrotfish - Parrotfish
(Sparisoma aurofrenatum)
SF: 100% | DEN: 3
Sand Diver - Lizardfish
(Synodus intermedius)
SF: 100% | DEN: 1.5
Schoolmaster - Snapper
(Lutjanus apodus)
SF: 100% | DEN: 2.5
Sharpnose Puffer - Puffer
(Canthigaster rostrata)
SF: 100% | DEN: 3
Smooth Trunkfish - Boxfish
(Lactophrys triqueter)
SF: 100% | DEN: 1
Stoplight Parrotfish - Parrotfish
(Sparisoma viride)
SF: 100% | DEN: 3
Striped Parrotfish - Parrotfish
(Scarus iseri)
SF: 100% | DEN: 4
Tarpon - Tarpon
(Megalops atlanticus)
SF: 100% | DEN: 2
Threespot Damselfish - Damselfish
(Stegastes planifrons)
SF: 100% | DEN: 3
Tobaccofish - Seabass
(Serranus tabacarius)
SF: 100% | DEN: 3
Tomtate - Grunt
(Haemulon aurolineatum)
SF: 100% | DEN: 4
Trumpetfish - Trumpetfish
(Aulostomus maculatus)
SF: 100% | DEN: 2.5
Yellow Goatfish - Goatfish
(Mulloidichthys martinicus)
SF: 100% | DEN: 3
Yellowbelly Hamlet - Seabass
(Hypoplectrus aberrans)
SF: 100% | DEN: 2
Yellowhead Jawfish - Jawfish
(Opistognathus aurifrons)
SF: 100% | DEN: 1.5
Yellowhead Wrasse - Wrasse
(Halichoeres garnoti)
SF: 100% | DEN: 3.5
Yellowtail Hamlet - Seabass
(Hypoplectrus chlorurus)
SF: 100% | DEN: 1.5
Yellowtail Snapper - Snapper
(Ocyurus chrysurus)
SF: 100% | DEN: 3.5
Almaco Jack - Jack
(Seriola rivoliana)
SF: 50% | DEN: 1
Atlantic Spadefish - Spadefish
(Chaetodipterus faber)
SF: 50% | DEN: 1
Black Hamlet - Seabass
(Hypoplectrus nigricans)
SF: 50% | DEN: 2
Bluestriped Grunt - Grunt
(Haemulon sciurus)
SF: 50% | DEN: 1
Bridled Goby Complex (Bridled/Sand-Canyon/Patch-Reef) - Goby
(C. glaucofraenum/C. bol/C. tortugae)
SF: 50% | DEN: 2
Brown Garden Eel - Conger
(Heteroconger longissimus)
SF: 50% | DEN: 2
Butter Hamlet - Seabass
(Hypoplectrus unicolor)
SF: 50% | DEN: 2
Cero - Mackerel
(Scomberomorus regalis)
SF: 50% | DEN: 2
Chalk Bass - Seabass
(Serranus tortugarum)
SF: 50% | DEN: 2
Clown Wrasse - Wrasse
(Halichoeres maculipinna)
SF: 50% | DEN: 2
Cocoa Damselfish - Damselfish
(Stegastes xanthurus)
SF: 50% | DEN: 3
Glasseye Snapper (Atlantic) - Bigeye
(Heteropriacanthus cruentatus)
SF: 50% | DEN: 2
Gray Angelfish - Angelfish
(Pomacanthus arcuatus)
SF: 50% | DEN: 1
Great Barracuda - Barracuda
(Sphyraena barracuda)
SF: 50% | DEN: 1
Harlequin Bass - Seabass
(Serranus tigrinus)
SF: 50% | DEN: 1
Indigo Hamlet - Seabass
(Hypoplectrus indigo)
SF: 50% | DEN: 1
Mahogany Snapper - Snapper
(Lutjanus mahogoni)
SF: 50% | DEN: 2
Mutton Snapper - Snapper
(Lutjanus analis)
SF: 50% | DEN: 1
Pallid Goby - Goby
(Coryphopterus eidolon)
SF: 50% | DEN: 2
Princess Parrotfish - Parrotfish
(Scarus taeniopterus)
SF: 50% | DEN: 4
Queen Angelfish - Angelfish
(Holacanthus ciliaris)
SF: 50% | DEN: 2
Queen Parrotfish - Parrotfish
(Scarus vetula)
SF: 50% | DEN: 2
Rainbow Runner - Jack
(Elagatis bipinnulata)
SF: 50% | DEN: 2
Redspotted Hawkfish - Hawkfish
(Amblycirrhitus pinos)
SF: 50% | DEN: 2
Rock Beauty - Angelfish
(Holacanthus tricolor)
SF: 50% | DEN: 1
Saucereye Porgy - Porgy
(Calamus calamus)
SF: 50% | DEN: 2
Scrawled Filefish - Filefish
(Aluterus scriptus)
SF: 50% | DEN: 2
Sergeant Major - Damselfish
(Abudefduf saxatilis)
SF: 50% | DEN: 3
Shortstripe Goby - Goby
(Elacatinus chancei)
SF: 50% | DEN: 2
Shy Hamlet - Seabass
(Hypoplectrus guttavarius)
SF: 50% | DEN: 1
Southern Stingray - Stingray
(Hypanus americanus)
SF: 50% | DEN: 2
Sponge Cardinalfish - Cardinalfish
(Phaeoptyx xenus)
SF: 50% | DEN: 1
Spotted Goatfish - Goatfish
(Pseudupeneus maculatus)
SF: 50% | DEN: 2
Sunshinefish - Damselfish
(Chromis insolata)
SF: 50% | DEN: 2
White Grunt - Grunt
(Haemulon plumierii)
SF: 50% | DEN: 3
Yellowfin Mojarra - Mojarra
(Gerres cinereus)
SF: 50% | DEN: 3