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Region: TWA

Geographic Zones: GREATER ANTILLES & VIRGIN ISLANDS - Zone 6 » US Virgin Islands - Zone 64 » St John - Zone 6403 » Reef Bay - Zone 64030068

Survey Types: Species & Abundance, Species Only

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

Total Surveys: 10

#Species Reported: 54

Average Species Reported on a Survey by Expert Surveyors: 0

Average Species Reported on a Survey by Novice Surveyors: 15.40

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 ISLANDS001008:15
64US Virgin Islands001008:15
6403St John001008:15
64030068Reef Bay001008:15
TOTALS001008:15

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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Bluestriped Grunt - Grunt
(Haemulon sciurus)
SF: 90% | DEN: 2.22
French Grunt - Grunt
(Haemulon flavolineatum)
SF: 90% | DEN: 3
Yellowtail Snapper - Snapper
(Ocyurus chrysurus)
SF: 90% | DEN: 2.22
Stoplight Parrotfish - Parrotfish
(Sparisoma viride)
SF: 80% | DEN: 1.88
Blue Tang - Surgeonfish
(Acanthurus coeruleus)
SF: 70% | DEN: 2.14
Bluehead - Wrasse
(Thalassoma bifasciatum)
SF: 70% | DEN: 1.86
Fairy Basslet - Basslet
(Gramma loreto)
SF: 70% | DEN: 2
Foureye Butterflyfish - Butterflyfish
(Chaetodon capistratus)
SF: 60% | DEN: 1.5
Ocean Surgeonfish - Surgeonfish
(Acanthurus tractus)
SF: 60% | DEN: 2
Bar Jack - Jack
(Caranx ruber)
SF: 50% | DEN: 1.4
Yellow Goatfish - Goatfish
(Mulloidichthys martinicus)
SF: 50% | DEN: 1.8
Goldspot Goby - Goby
(Gnatholepis thompsoni)
SF: 40% | DEN: 2
Longspine Squirrelfish - Squirrelfish
(Holocentrus rufus)
SF: 40% | DEN: 1
Slippery Dick - Wrasse
(Halichoeres bivittatus)
SF: 40% | DEN: 2.75
Smooth Trunkfish - Boxfish
(Lactophrys triqueter)
SF: 40% | DEN: 1.25
Squirrelfish - Squirrelfish
(Holocentrus adscensionis)
SF: 40% | DEN: 2
Dusky Damselfish - Damselfish
(Stegastes adustus)
SF: 30% | DEN: 2
Lane Snapper - Snapper
(Lutjanus synagris)
SF: 30% | DEN: 2.33
Mutton Snapper - Snapper
(Lutjanus analis)
SF: 30% | DEN: 1.67
Sand Diver - Lizardfish
(Synodus intermedius)
SF: 30% | DEN: 1.33
Yellowtail Damselfish - Damselfish
(Microspathodon chrysurus)
SF: 30% | DEN: 2
Doctorfish - Surgeonfish
(Acanthurus chirurgus)
SF: 20% | DEN: 2
French Angelfish - Angelfish
(Pomacanthus paru)
SF: 20% | DEN: 1
Gray Snapper - Snapper
(Lutjanus griseus)
SF: 20% | DEN: 2.5
Great Barracuda - Barracuda
(Sphyraena barracuda)
SF: 20% | DEN: 1
Redband Parrotfish - Parrotfish
(Sparisoma aurofrenatum)
SF: 20% | DEN: 1.5
Schoolmaster - Snapper
(Lutjanus apodus)
SF: 20% | DEN: 2
Sergeant Major - Damselfish
(Abudefduf saxatilis)
SF: 20% | DEN: 2.5
Spotted Trunkfish - Boxfish
(Lactophrys bicaudalis)
SF: 20% | DEN: 1.5
Banded Butterflyfish - Butterflyfish
(Chaetodon striatus)
SF: 10% | DEN: 2
Blackbar Soldierfish - Squirrelfish
(Myripristis jacobus)
SF: 10% | DEN: 2
Blue Chromis - Damselfish
(Azurina cyanea)
SF: 10% | DEN: 2
Brown Chromis - Damselfish
(Azurina multilineata)
SF: 10% | DEN: 2
Caesar Grunt - Grunt
(Haemulon carbonarium)
SF: 10% | DEN: 2
Cocoa Damselfish - Damselfish
(Stegastes xanthurus)
SF: 10% | DEN: 1
Creole Wrasse - Wrasse
(Clepticus parrae)
SF: 10% | DEN: 2
Dog Snapper - Snapper
(Lutjanus jocu)
SF: 10% | DEN: 1
Glasseye Snapper (Atlantic) - Bigeye
(Heteropriacanthus cruentatus)
SF: 10% | DEN: 1
Graysby - Seabass
(Cephalopholis cruentata)
SF: 10% | DEN: 1
Green Razorfish - Wrasse
(Xyrichtys splendens)
SF: 10% | DEN: 1
Hogfish - Wrasse
(Lachnolaimus maximus)
SF: 10% | DEN: 2
Longfin Damselfish - Damselfish
(Stegastes diencaeus)
SF: 10% | DEN: 2
Longjaw Squirrelfish - Squirrelfish
(Neoniphon marianus)
SF: 10% | DEN: 2
Mahogany Snapper - Snapper
(Lutjanus mahogoni)
SF: 10% | DEN: 2
Princess Parrotfish - Parrotfish
(Scarus taeniopterus)
SF: 10% | DEN: 2
Reef Squirrelfish - Squirrelfish
(Holocentrus coruscus)
SF: 10% | DEN: 2
Rosy Razorfish - Wrasse
(Xyrichtys martinicensis)
SF: 10% | DEN: 2
Spotfin Butterflyfish - Butterflyfish
(Chaetodon ocellatus)
SF: 10% | DEN: 1
Striped Parrotfish - Parrotfish
(Scarus iseri)
SF: 10% | DEN: 2
Threespot Damselfish - Damselfish
(Stegastes planifrons)
SF: 10% | DEN: 2
Tomtate - Grunt
(Haemulon aurolineatum)
SF: 10% | DEN: 1
Trumpetfish - Trumpetfish
(Aulostomus maculatus)
SF: 10% | DEN: 1
White Grunt - Grunt
(Haemulon plumierii)
SF: 10% | DEN: 2
Yellowhead Wrasse - Wrasse
(Halichoeres garnoti)
SF: 10% | DEN: 2