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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 » Markoe Point (Cooper Island) - Zone 65010033

Survey Types: Species & Abundance, Species Only

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

Total Surveys: 8

#Species Reported: 119

Average Species Reported on a Survey by Expert Surveyors: 64.50

Average Species Reported on a Survey by Novice Surveyors: 74.00

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 ISLANDS60206:52
65British Virgin Islands60206:52
6501Tortola (inc. Buck Is. & Frenchmans Cay)60206:52
65010033Markoe Point (Cooper Island)60206:52
TOTALS60206:52

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: 2.5
Bicolor Damselfish - Damselfish
(Stegastes partitus)
SF: 100% | DEN: 3.88
Black Durgon - Triggerfish
(Melichthys niger)
SF: 100% | DEN: 3.13
Blackbar Soldierfish - Squirrelfish
(Myripristis jacobus)
SF: 100% | DEN: 3
Blue Chromis - Damselfish
(Azurina cyanea)
SF: 100% | DEN: 3.88
Blue Tang - Surgeonfish
(Acanthurus coeruleus)
SF: 100% | DEN: 3.38
Bluehead - Wrasse
(Thalassoma bifasciatum)
SF: 100% | DEN: 3.63
Brown Chromis - Damselfish
(Azurina multilineata)
SF: 100% | DEN: 3.38
Coney - Seabass
(Cephalopholis fulva)
SF: 100% | DEN: 2.88
Fairy Basslet - Basslet
(Gramma loreto)
SF: 100% | DEN: 3.13
French Grunt - Grunt
(Haemulon flavolineatum)
SF: 100% | DEN: 3
Mahogany Snapper - Snapper
(Lutjanus mahogoni)
SF: 100% | DEN: 2.13
Ocean Surgeonfish - Surgeonfish
(Acanthurus tractus)
SF: 100% | DEN: 3
Queen Parrotfish - Parrotfish
(Scarus vetula)
SF: 100% | DEN: 2.25
Redband Parrotfish - Parrotfish
(Sparisoma aurofrenatum)
SF: 100% | DEN: 3
Rock Beauty - Angelfish
(Holacanthus tricolor)
SF: 100% | DEN: 2.13
Spanish Hogfish - Wrasse
(Bodianus rufus)
SF: 100% | DEN: 2.38
Spotted Drum - Drum
(Eques punctatus)
SF: 100% | DEN: 1.5
Stoplight Parrotfish - Parrotfish
(Sparisoma viride)
SF: 100% | DEN: 3
Yellow Goatfish - Goatfish
(Mulloidichthys martinicus)
SF: 100% | DEN: 2.88
Yellowhead Wrasse - Wrasse
(Halichoeres garnoti)
SF: 100% | DEN: 3.38
Yellowtail (Redfin) Parrotfish - Parrotfish
(Sparisoma rubripinne)
SF: 100% | DEN: 2.13
Yellowtail Damselfish - Damselfish
(Microspathodon chrysurus)
SF: 100% | DEN: 2.25
Yellowtail Snapper - Snapper
(Ocyurus chrysurus)
SF: 100% | DEN: 3
Banded Butterflyfish - Butterflyfish
(Chaetodon striatus)
SF: 87.5% | DEN: 2
Bermuda Chub/Gray Chub - Chub
(Kyphosus sectatrix / K. bigibbus)
SF: 87.5% | DEN: 1.86
Creole Wrasse - Wrasse
(Clepticus parrae)
SF: 87.5% | DEN: 3.57
Dog Snapper - Snapper
(Lutjanus jocu)
SF: 87.5% | DEN: 1.57
Foureye Butterflyfish - Butterflyfish
(Chaetodon capistratus)
SF: 87.5% | DEN: 2.57
Graysby - Seabass
(Cephalopholis cruentata)
SF: 87.5% | DEN: 2
Longspine Squirrelfish - Squirrelfish
(Holocentrus rufus)
SF: 87.5% | DEN: 3
Princess Parrotfish - Parrotfish
(Scarus taeniopterus)
SF: 87.5% | DEN: 3.14
Queen Triggerfish - Triggerfish
(Balistes vetula)
SF: 87.5% | DEN: 1.71
Saucereye Porgy - Porgy
(Calamus calamus)
SF: 87.5% | DEN: 1.57
Schoolmaster - Snapper
(Lutjanus apodus)
SF: 87.5% | DEN: 2.14
Sergeant Major - Damselfish
(Abudefduf saxatilis)
SF: 87.5% | DEN: 3.71
Spotted Goatfish - Goatfish
(Pseudupeneus maculatus)
SF: 87.5% | DEN: 2.29
Yellowhead Jawfish - Jawfish
(Opistognathus aurifrons)
SF: 87.5% | DEN: 2.86
Black Margate - Grunt
(Anisotremus surinamensis)
SF: 75% | DEN: 1.83
Bluestriped Grunt - Grunt
(Haemulon sciurus)
SF: 75% | DEN: 2
Caesar Grunt - Grunt
(Haemulon carbonarium)
SF: 75% | DEN: 2.5
Harlequin Bass - Seabass
(Serranus tigrinus)
SF: 75% | DEN: 2
Longfin Damselfish - Damselfish
(Stegastes diencaeus)
SF: 75% | DEN: 2.17
Masked Goby/Glass Goby - Goby
(Coryphopterus personatus/hyalinus)
SF: 75% | DEN: 3.83
Porcupinefish - Porcupinefish
(Diodon hystrix)
SF: 75% | DEN: 1.5
Porkfish - Grunt
(Anisotremus virginicus)
SF: 75% | DEN: 1.67
Puddingwife - Wrasse
(Halichoeres radiatus)
SF: 75% | DEN: 2
Redtail Parrotfish - Parrotfish
(Sparisoma chrysopterum)
SF: 75% | DEN: 1.83
Reef Butterflyfish - Butterflyfish
(Chaetodon sedentarius)
SF: 75% | DEN: 1.83
Sand Tilefish - Tilefish
(Malacanthus plumieri)
SF: 75% | DEN: 2
Sharpnose Puffer - Puffer
(Canthigaster rostrata)
SF: 75% | DEN: 2.5
Spanish Grunt - Grunt
(Haemulon macrostoma)
SF: 75% | DEN: 1.67
Trumpetfish - Trumpetfish
(Aulostomus maculatus)
SF: 75% | DEN: 2
Bridled Goby Complex (Bridled/Sand-Canyon/Patch-Reef) - Goby
(C. glaucofraenum/C. bol/C. tortugae)
SF: 62.5% | DEN: 2.8
Clown Wrasse - Wrasse
(Halichoeres maculipinna)
SF: 62.5% | DEN: 2.4
Nurse Shark - Carpet Shark
(Ginglymostoma cirratum)
SF: 62.5% | DEN: 1.2
Orangespotted Filefish - Filefish
(Cantherhines pullus)
SF: 62.5% | DEN: 1.6
Red Hind - Seabass
(Epinephelus guttatus)
SF: 62.5% | DEN: 1.8
Redspotted Hawkfish - Hawkfish
(Amblycirrhitus pinos)
SF: 62.5% | DEN: 2
Smooth Trunkfish - Boxfish
(Lactophrys triqueter)
SF: 62.5% | DEN: 2
Cero - Mackerel
(Scomberomorus regalis)
SF: 50% | DEN: 1.75
Doctorfish - Surgeonfish
(Acanthurus chirurgus)
SF: 50% | DEN: 2
Spotfin Butterflyfish - Butterflyfish
(Chaetodon ocellatus)
SF: 50% | DEN: 2
Squirrelfish - Squirrelfish
(Holocentrus adscensionis)
SF: 50% | DEN: 2
Striped Parrotfish - Parrotfish
(Scarus iseri)
SF: 50% | DEN: 2.5
Tarpon - Tarpon
(Megalops atlanticus)
SF: 50% | DEN: 1.5
Beaugregory - Damselfish
(Stegastes leucostictus)
SF: 37.5% | DEN: 2.67
Dusky Damselfish - Damselfish
(Stegastes adustus)
SF: 37.5% | DEN: 2.33
Great Barracuda - Barracuda
(Sphyraena barracuda)
SF: 37.5% | DEN: 1
Queen Angelfish - Angelfish
(Holacanthus ciliaris)
SF: 37.5% | DEN: 2
Rock Hind - Seabass
(Epinephelus adscensionis)
SF: 37.5% | DEN: 1.67
Saddled Blenny - Blenny - Labrisomids
(Malacoctenus triangulatus)
SF: 37.5% | DEN: 2
Sand Diver - Lizardfish
(Synodus intermedius)
SF: 37.5% | DEN: 2
Spotted Moray - Moray
(Gymnothorax moringa)
SF: 37.5% | DEN: 1.67
Threespot Damselfish - Damselfish
(Stegastes planifrons)
SF: 37.5% | DEN: 3
Tobaccofish - Seabass
(Serranus tabacarius)
SF: 37.5% | DEN: 1.67
White Grunt - Grunt
(Haemulon plumierii)
SF: 37.5% | DEN: 1.67
Whitespotted Filefish - Filefish
(Cantherhines macrocerus)
SF: 37.5% | DEN: 2
Bandtail Puffer - Puffer
(Sphoeroides spengleri)
SF: 25% | DEN: 1
Barred Cardinalfish - Cardinalfish
(Apogon binotatus)
SF: 25% | DEN: 1.5
Barred Hamlet (Caribbean) - Seabass
(Hypoplectrus puella)
SF: 25% | DEN: 2.5
Black Hamlet - Seabass
(Hypoplectrus nigricans)
SF: 25% | DEN: 2
Cleaning Goby - Goby
(Elacatinus genie)
SF: 25% | DEN: 1.5
Colon Goby - Goby
(Coryphopterus dicrus)
SF: 25% | DEN: 1.5
Diamond Blenny - Blenny - Labrisomids
(Malacoctenus boehlkei)
SF: 25% | DEN: 2
French Angelfish - Angelfish
(Pomacanthus paru)
SF: 25% | DEN: 1.5
Glasseye Snapper (Atlantic) - Bigeye
(Heteropriacanthus cruentatus)
SF: 25% | DEN: 2
Goldspot Goby - Goby
(Gnatholepis thompsoni)
SF: 25% | DEN: 2
Green Moray - Moray
(Gymnothorax funebris)
SF: 25% | DEN: 1
Pallid Goby - Goby
(Coryphopterus eidolon)
SF: 25% | DEN: 2
Permit - Jack
(Trachinotus falcatus)
SF: 25% | DEN: 1
Scrawled Filefish - Filefish
(Aluterus scriptus)
SF: 25% | DEN: 1
Sharknose Goby - Goby
(Elacatinus evelynae)
SF: 25% | DEN: 3
Sharksucker - Remora
(Echeneis naucrates)
SF: 25% | DEN: 1
Shortstripe Goby - Goby
(Elacatinus chancei)
SF: 25% | DEN: 2
Spotted Trunkfish - Boxfish
(Lactophrys bicaudalis)
SF: 25% | DEN: 2
Unidentified Silvery Fish (Silversides / Anchovies / Herrings) - Silvery Fishes - Silversides, Herrings, and Anchovies
(Atheriniformes sp./ Clupeiformes sp.)
SF: 25% | DEN: 4
Butter Hamlet - Seabass
(Hypoplectrus unicolor)
SF: 12.5% | DEN: 2
Flamefish - Cardinalfish
(Apogon maculatus)
SF: 12.5% | DEN: 2
Goldentail Moray - Moray
(Gymnothorax miliaris)
SF: 12.5% | DEN: 1
Gray Angelfish - Angelfish
(Pomacanthus arcuatus)
SF: 12.5% | DEN: 2
Gray Snapper - Snapper
(Lutjanus griseus)
SF: 12.5% | DEN: 2
Greater Soapfish - Soapfishes
(Rypticus saponaceus)
SF: 12.5% | DEN: 2
Hawksbill Sea Turtle - Sea Turtles
(Eretmochelys imbricata)
SF: 12.5% | DEN: 1
Horse-eye Jack - Jack
(Caranx latus)
SF: 12.5% | DEN: 3
Lane Snapper - Snapper
(Lutjanus synagris)
SF: 12.5% | DEN: 3
Longjaw Squirrelfish - Squirrelfish
(Neoniphon marianus)
SF: 12.5% | DEN: 2
Rainbow Parrotfish - Parrotfish
(Scarus guacamaia)
SF: 12.5% | DEN: 3
Redlip Blenny - Blenny - Combtooth
(Ophioblennius macclurei)
SF: 12.5% | DEN: 1
Reef Shark (Caribbean) - Requiem Shark
(Carcharhinus perezii)
SF: 12.5% | DEN: 1
Scrawled Cowfish - Boxfish
(Acanthostracion quadricornis)
SF: 12.5% | DEN: 1
Slippery Dick - Wrasse
(Halichoeres bivittatus)
SF: 12.5% | DEN: 3
Spotted Eagle Ray - Eagle Ray
(Aetobatus narinari)
SF: 12.5% | DEN: 1
Tan Hamlet - Seabass
(Hypoplectrus randallorum)
SF: 12.5% | DEN: 2
Tiger Grouper - Seabass
(Mycteroperca tigris)
SF: 12.5% | DEN: 1
Tomtate - Grunt
(Haemulon aurolineatum)
SF: 12.5% | DEN: 2
Whitestar Cardinalfish - Cardinalfish
(Apogon lachneri)
SF: 12.5% | DEN: 2
Yellowfin Mojarra - Mojarra
(Gerres cinereus)
SF: 12.5% | DEN: 2
Yellowtail Hamlet - Seabass
(Hypoplectrus chlorurus)
SF: 12.5% | DEN: 1