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Region: TWA

Geographic Zones: BAHAMAS, TURKS & CAICOS - Zone 4 » NORTH BAHAMAS (N. of Providence Channel) - Zone 41 » Grand Bahama - Zone 4102 » End of the Map (5 mi N of Great Isaac, Dave Grenda - Zone 41020077

Survey Types: Species & Abundance, Species Only

Dates: 1/1/93 - 10/21/25

Total Surveys: 5

#Species Reported: 61

Average Species Reported on a Survey by Expert Surveyors: 36.80

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)
4BAHAMAS, TURKS & CAICOS50002:35
41NORTH BAHAMAS (N. of Providence Channel)50002:35
4102Grand Bahama50002:35
41020077End of the Map (5 mi N of Great Isaac, Dave Grenda50002:35
TOTALS50002:35

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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Almaco Jack - Jack
(Seriola rivoliana)
SF: 100% | DEN: 2
Bar Jack - Jack
(Caranx ruber)
SF: 100% | DEN: 2.8
Bermuda Chub/Gray Chub - Chub
(Kyphosus sectatrix / K. bigibbus)
SF: 100% | DEN: 2
Black Grouper - Seabass
(Mycteroperca bonaci)
SF: 100% | DEN: 2
Bull Shark - Requiem Shark
(Carcharhinus leucas)
SF: 100% | DEN: 2.8
King Mackerel - Mackerel
(Scomberomorus cavalla)
SF: 100% | DEN: 1
Mutton Snapper - Snapper
(Lutjanus analis)
SF: 100% | DEN: 2
Queen Triggerfish - Triggerfish
(Balistes vetula)
SF: 100% | DEN: 2.8
Rainbow Runner - Jack
(Elagatis bipinnulata)
SF: 100% | DEN: 3.2
Sharksucker - Remora
(Echeneis naucrates)
SF: 100% | DEN: 3
Yellow Jack - Jack
(Caranx bartholomaei)
SF: 100% | DEN: 2
Yellowtail Snapper - Snapper
(Ocyurus chrysurus)
SF: 100% | DEN: 4
Bicolor Damselfish - Damselfish
(Stegastes partitus)
SF: 80% | DEN: 3.75
Blue Chromis - Damselfish
(Azurina cyanea)
SF: 80% | DEN: 3
Bluehead - Wrasse
(Thalassoma bifasciatum)
SF: 80% | DEN: 4
Brown Chromis - Damselfish
(Azurina multilineata)
SF: 80% | DEN: 2.5
Doctorfish - Surgeonfish
(Acanthurus chirurgus)
SF: 80% | DEN: 2
French Grunt - Grunt
(Haemulon flavolineatum)
SF: 80% | DEN: 2.5
Great Hammerhead - Hammerhead Shark
(Sphyrna mokarran)
SF: 80% | DEN: 1.5
Nassau Grouper - Seabass
(Epinephelus striatus)
SF: 80% | DEN: 1.25
Ocean Surgeonfish - Surgeonfish
(Acanthurus tractus)
SF: 80% | DEN: 2
Red Grouper - Seabass
(Epinephelus morio)
SF: 80% | DEN: 1
Slippery Dick - Wrasse
(Halichoeres bivittatus)
SF: 80% | DEN: 3
Spanish Hogfish - Wrasse
(Bodianus rufus)
SF: 80% | DEN: 2
Squirrelfish - Squirrelfish
(Holocentrus adscensionis)
SF: 80% | DEN: 2
Sunshinefish - Damselfish
(Chromis insolata)
SF: 80% | DEN: 2
Tiger Shark - Requiem Shark
(Galeocerdo cuvier)
SF: 80% | DEN: 1
White Grunt - Grunt
(Haemulon plumierii)
SF: 80% | DEN: 3.25
Yellowhead Wrasse - Wrasse
(Halichoeres garnoti)
SF: 80% | DEN: 2.75
Atlantic Spadefish - Spadefish
(Chaetodipterus faber)
SF: 60% | DEN: 2.33
Blackfin Snapper - Snapper
(Lutjanus buccanella)
SF: 60% | DEN: 2
Bridled Goby Complex (Bridled/Sand-Canyon/Patch-Reef) - Goby
(C. glaucofraenum/C. venezuelae/C. tortugae)
SF: 60% | DEN: 2
Great Barracuda - Barracuda
(Sphyraena barracuda)
SF: 60% | DEN: 2
Hogfish - Wrasse
(Lachnolaimus maximus)
SF: 60% | DEN: 2
Jolthead Porgy - Porgy
(Calamus bajonado)
SF: 60% | DEN: 1.67
Yellowmouth Grouper - Seabass
(Mycteroperca interstitialis)
SF: 60% | DEN: 1.33
Blackbar Soldierfish - Squirrelfish
(Myripristis jacobus)
SF: 40% | DEN: 3
Blue Runner - Jack
(Caranx crysos)
SF: 40% | DEN: 2.5
Blue Tang - Surgeonfish
(Acanthurus coeruleus)
SF: 40% | DEN: 1.5
Cero - Mackerel
(Scomberomorus regalis)
SF: 40% | DEN: 2
Coney - Seabass
(Cephalopholis fulva)
SF: 40% | DEN: 2
Horse-eye Jack - Jack
(Caranx latus)
SF: 40% | DEN: 2
Rock Beauty - Angelfish
(Holacanthus tricolor)
SF: 40% | DEN: 2
Sand Tilefish - Tilefish
(Malacanthus plumieri)
SF: 40% | DEN: 2
Spotted Goatfish - Goatfish
(Pseudupeneus maculatus)
SF: 40% | DEN: 2
Yellow Goatfish - Goatfish
(Mulloidichthys martinicus)
SF: 40% | DEN: 3
Banded Butterflyfish - Butterflyfish
(Chaetodon striatus)
SF: 20% | DEN: 2
Belted Cardinalfish - Cardinalfish
(Apogon townsendi)
SF: 20% | DEN: 2
Cubera Snapper - Snapper
(Lutjanus cyanopterus)
SF: 20% | DEN: 1
Flamefish - Cardinalfish
(Apogon maculatus)
SF: 20% | DEN: 2
Goldspot Goby - Goby
(Gnatholepis thompsoni)
SF: 20% | DEN: 2
Graysby - Seabass
(Cephalopholis cruentata)
SF: 20% | DEN: 1
Harlequin Bass - Seabass
(Serranus tigrinus)
SF: 20% | DEN: 2
Longjaw Squirrelfish - Squirrelfish
(Neoniphon marianus)
SF: 20% | DEN: 1
Midnight Parrotfish - Parrotfish
(Scarus coelestinus)
SF: 20% | DEN: 1
Nurse Shark - Carpet Shark
(Ginglymostoma cirratum)
SF: 20% | DEN: 1
Ocean Triggerfish - Triggerfish
(Canthidermis sufflamen)
SF: 20% | DEN: 3
Permit - Jack
(Trachinotus falcatus)
SF: 20% | DEN: 1
Spotted Moray - Moray
(Gymnothorax moringa)
SF: 20% | DEN: 1
Tobaccofish - Seabass
(Serranus tabacarius)
SF: 20% | DEN: 2
Yellowhead Jawfish - Jawfish
(Opistognathus aurifrons)
SF: 20% | DEN: 2