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Region: TWA

Geographic Zones: Lesser Antilles - Zone 7 » Leeward Islands - Zone 71 » St Eustatius - Zone 7105 » Twin Peaks / Castle Rock - Zone 71050052

Survey Types: Species & Abundance, Species Only

Dates: 1/1/93 - 10/20/25

Total Surveys: 4

#Species Reported: 83

Average Species Reported on a Survey by Expert Surveyors: 52.75

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)
7Lesser Antilles40003:55
71Leeward Islands40003:55
7105St Eustatius40003:55
71050052Twin Peaks / Castle Rock40003:55
TOTALS40003:55

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: 2.25
Bicolor Damselfish - Damselfish
(Stegastes partitus)
SF: 100% | DEN: 4
Black Durgon - Triggerfish
(Melichthys niger)
SF: 100% | DEN: 3
Blackbar Soldierfish - Squirrelfish
(Myripristis jacobus)
SF: 100% | DEN: 2.75
Blue Chromis - Damselfish
(Azurina cyanea)
SF: 100% | DEN: 3.75
Bluehead - Wrasse
(Thalassoma bifasciatum)
SF: 100% | DEN: 4
Bridled Goby Complex (Bridled/Sand-Canyon/Patch-Reef) - Goby
(C. glaucofraenum/C. venezuelae/C. tortugae)
SF: 100% | DEN: 3
Brown Chromis - Damselfish
(Azurina multilineata)
SF: 100% | DEN: 3.75
Caesar Grunt - Grunt
(Haemulon carbonarium)
SF: 100% | DEN: 1.25
Coney - Seabass
(Cephalopholis fulva)
SF: 100% | DEN: 2.75
Creole Wrasse - Wrasse
(Bodianus parrae)
SF: 100% | DEN: 3.5
Fairy Basslet - Basslet
(Gramma loreto)
SF: 100% | DEN: 3.25
French Grunt - Grunt
(Haemulon flavolineatum)
SF: 100% | DEN: 2.25
Graysby - Seabass
(Cephalopholis cruentata)
SF: 100% | DEN: 1.75
Harlequin Bass - Seabass
(Serranus tigrinus)
SF: 100% | DEN: 2.25
Longsnout Butterflyfish - Butterflyfish
(Chaetodon aculeatus)
SF: 100% | DEN: 1.75
Longspine Squirrelfish - Squirrelfish
(Holocentrus rufus)
SF: 100% | DEN: 2
Princess Parrotfish - Parrotfish
(Scarus taeniopterus)
SF: 100% | DEN: 2.75
Redband Parrotfish - Parrotfish
(Sparisoma aurofrenatum)
SF: 100% | DEN: 3
Rock Beauty - Angelfish
(Holacanthus tricolor)
SF: 100% | DEN: 2
Sergeant Major - Damselfish
(Abudefduf saxatilis)
SF: 100% | DEN: 2.5
Sharknose Goby - Goby
(Elacatinus evelynae)
SF: 100% | DEN: 2
Sharpnose Puffer - Puffer
(Canthigaster rostrata)
SF: 100% | DEN: 2.5
Spanish Hogfish - Wrasse
(Bodianus rufus)
SF: 100% | DEN: 2.75
Stoplight Parrotfish - Parrotfish
(Sparisoma viride)
SF: 100% | DEN: 2.75
Yellowhead Wrasse - Wrasse
(Halichoeres garnoti)
SF: 100% | DEN: 3.5
Yellowtail Damselfish - Damselfish
(Microspathodon chrysurus)
SF: 100% | DEN: 2.25
Bermuda Chub/Gray Chub - Chub
(Kyphosus sectatrix / K. bigibbus)
SF: 75% | DEN: 2.33
Blue Tang - Surgeonfish
(Acanthurus coeruleus)
SF: 75% | DEN: 2.67
Clown Wrasse - Wrasse
(Halichoeres maculipinna)
SF: 75% | DEN: 1.67
Longfin Damselfish - Damselfish
(Stegastes diencaeus)
SF: 75% | DEN: 1.67
Longjaw Squirrelfish - Squirrelfish
(Neoniphon marianus)
SF: 75% | DEN: 1.67
Peppermint Goby - Goby
(Coryphopterus lipernes)
SF: 75% | DEN: 1.67
Red Hind - Seabass
(Epinephelus guttatus)
SF: 75% | DEN: 2
Schoolmaster - Snapper
(Lutjanus apodus)
SF: 75% | DEN: 2
Smooth Trunkfish - Boxfish
(Lactophrys triqueter)
SF: 75% | DEN: 2
Squirrelfish - Squirrelfish
(Holocentrus adscensionis)
SF: 75% | DEN: 1.33
Striped Parrotfish - Parrotfish
(Scarus iseri)
SF: 75% | DEN: 2.33
Yellow Goatfish - Goatfish
(Mulloidichthys martinicus)
SF: 75% | DEN: 2.33
Yellowhead Jawfish - Jawfish
(Opistognathus aurifrons)
SF: 75% | DEN: 3
Banded Butterflyfish - Butterflyfish
(Chaetodon striatus)
SF: 50% | DEN: 2
Cocoa Damselfish - Damselfish
(Stegastes xanthurus)
SF: 50% | DEN: 2
Colon Goby - Goby
(Coryphopterus dicrus)
SF: 50% | DEN: 1.5
Foureye Butterflyfish - Butterflyfish
(Chaetodon capistratus)
SF: 50% | DEN: 1.5
Mahogany Snapper - Snapper
(Lutjanus mahogoni)
SF: 50% | DEN: 1.5
Masked Goby/Glass Goby - Goby
(Coryphopterus personatus/hyalinus)
SF: 50% | DEN: 4
Ocean Surgeonfish - Surgeonfish
(Acanthurus tractus)
SF: 50% | DEN: 3
Queen Angelfish - Angelfish
(Holacanthus ciliaris)
SF: 50% | DEN: 1
Queen Parrotfish - Parrotfish
(Scarus vetula)
SF: 50% | DEN: 1.5
Rainbow Wrasse - Wrasse
(Halichoeres pictus)
SF: 50% | DEN: 2.5
Red Lionfish (exotic) - Scorpionfish
(Pterois volitans)
SF: 50% | DEN: 2.5
Redspotted Hawkfish - Hawkfish
(Amblycirrhitus pinos)
SF: 50% | DEN: 1.5
Sand Tilefish - Tilefish
(Malacanthus plumieri)
SF: 50% | DEN: 2
Shortstripe Goby - Goby
(Elacatinus chancei)
SF: 50% | DEN: 2
Spotfin Butterflyfish - Butterflyfish
(Chaetodon ocellatus)
SF: 50% | DEN: 2
Spotted Goatfish - Goatfish
(Pseudupeneus maculatus)
SF: 50% | DEN: 2.5
Spotted Moray - Moray
(Gymnothorax moringa)
SF: 50% | DEN: 1
Spotted Trunkfish - Boxfish
(Lactophrys bicaudalis)
SF: 50% | DEN: 1.5
Whitespotted Filefish - Filefish
(Cantherhines macrocerus)
SF: 50% | DEN: 1
Yellowcheek Wrasse - Wrasse
(Halichoeres cyanocephalus)
SF: 50% | DEN: 1
Yellowtail Snapper - Snapper
(Ocyurus chrysurus)
SF: 50% | DEN: 1.5
Bandtail Puffer - Puffer
(Sphoeroides spengleri)
SF: 25% | DEN: 1
Barred Hamlet (Caribbean) - Seabass
(Hypoplectrus puella)
SF: 25% | DEN: 1
Black Jack - Jack
(Caranx lugubris)
SF: 25% | DEN: 1
Black Margate - Grunt
(Anisotremus surinamensis)
SF: 25% | DEN: 1
Bluelip Parrotfish - Parrotfish
(Cryptotomus roseus)
SF: 25% | DEN: 2
Chalk Bass - Seabass
(Serranus tortugarum)
SF: 25% | DEN: 1
French Angelfish - Angelfish
(Pomacanthus paru)
SF: 25% | DEN: 2
Goldentail Moray - Moray
(Gymnothorax miliaris)
SF: 25% | DEN: 1
Goldspot Goby - Goby
(Gnatholepis thompsoni)
SF: 25% | DEN: 2
Hamlet - Juvenile - Seabass
(Hypoplectrus sp.)
SF: 25% | DEN: 1
Honeycomb Cowfish - Boxfish
(Acanthostracion polygonius)
SF: 25% | DEN: 1
Hovering Dartfish (Hovering Goby) - Dartfish
(Ptereleotris helenae)
SF: 25% | DEN: 1
Longsnout Seahorse - Pipefish and Seahorse
(Hippocampus reidi)
SF: 25% | DEN: 1
Orangespotted Filefish - Filefish
(Cantherhines pullus)
SF: 25% | DEN: 1
Pallid Goby - Goby
(Coryphopterus eidolon)
SF: 25% | DEN: 2
Porcupinefish - Porcupinefish
(Diodon hystrix)
SF: 25% | DEN: 1
Sponge Cardinalfish - Cardinalfish
(Phaeoptyx xenus)
SF: 25% | DEN: 1
Spotted Drum - Drum
(Eques punctatus)
SF: 25% | DEN: 1
Spotted Eagle Ray - Eagle Ray
(Aetobatus narinari)
SF: 25% | DEN: 1
Spotted Scorpionfish - Scorpionfish
(Scorpaena plumieri plumieri)
SF: 25% | DEN: 1
Threespot Damselfish - Damselfish
(Stegastes planifrons)
SF: 25% | DEN: 2
Trumpetfish - Trumpetfish
(Aulostomus maculatus)
SF: 25% | DEN: 2