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Region: TWA

Geographic Zones: Lesser Antilles - Zone 7 » Leeward Islands - Zone 71 » Saba - Zone 7104 » Green Island - Zone 71040012

Survey Types: Species & Abundance, Species Only

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

Total Surveys: 9

#Species Reported: 107

Average Species Reported on a Survey by Expert Surveyors: 56.75

Average Species Reported on a Survey by Novice Surveyors: 35.20

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 Antilles40238:39
71Leeward Islands40238:39
7104Saba40238:39
71040012Green Island40238:39
TOTALS40238:39

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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Black Durgon - Triggerfish
(Melichthys niger)
SF: 100% | DEN: 3.17
Blue Chromis - Damselfish
(Azurina cyanea)
SF: 100% | DEN: 3.17
Blue Tang - Surgeonfish
(Acanthurus coeruleus)
SF: 100% | DEN: 3
Bluehead - Wrasse
(Thalassoma bifasciatum)
SF: 100% | DEN: 3.67
Foureye Butterflyfish - Butterflyfish
(Chaetodon capistratus)
SF: 100% | DEN: 2.5
Spanish Hogfish - Wrasse
(Bodianus rufus)
SF: 100% | DEN: 2.83
Bicolor Damselfish - Damselfish
(Stegastes partitus)
SF: 88.89% | DEN: 3
Rock Beauty - Angelfish
(Holacanthus tricolor)
SF: 88.89% | DEN: 2.17
Whitespotted Filefish - Filefish
(Cantherhines macrocerus)
SF: 88.89% | DEN: 1.67
Yellowtail Damselfish - Damselfish
(Microspathodon chrysurus)
SF: 88.89% | DEN: 2.2
Banded Butterflyfish - Butterflyfish
(Chaetodon striatus)
SF: 77.78% | DEN: 2
Bar Jack - Jack
(Caranx ruber)
SF: 77.78% | DEN: 2
Black Margate - Grunt
(Anisotremus surinamensis)
SF: 77.78% | DEN: 1
Brown Chromis - Damselfish
(Azurina multilineata)
SF: 77.78% | DEN: 3
Coney - Seabass
(Cephalopholis fulva)
SF: 77.78% | DEN: 2.6
Creole Wrasse - Wrasse
(Bodianus parrae)
SF: 77.78% | DEN: 2.8
Doctorfish - Surgeonfish
(Acanthurus chirurgus)
SF: 77.78% | DEN: 2.6
Fairy Basslet - Basslet
(Gramma loreto)
SF: 77.78% | DEN: 3
French Angelfish - Angelfish
(Pomacanthus paru)
SF: 77.78% | DEN: 1.25
Ocean Surgeonfish - Surgeonfish
(Acanthurus tractus)
SF: 77.78% | DEN: 2.6
Sand Tilefish - Tilefish
(Malacanthus plumieri)
SF: 77.78% | DEN: 1.5
Schoolmaster - Snapper
(Lutjanus apodus)
SF: 77.78% | DEN: 1.75
Smooth Trunkfish - Boxfish
(Lactophrys triqueter)
SF: 77.78% | DEN: 1.75
Yellowhead Wrasse - Wrasse
(Halichoeres garnoti)
SF: 77.78% | DEN: 3.4
Longspine Squirrelfish - Squirrelfish
(Holocentrus rufus)
SF: 66.67% | DEN: 1.2
Mahogany Snapper - Snapper
(Lutjanus mahogoni)
SF: 66.67% | DEN: 2.67
Princess Parrotfish - Parrotfish
(Scarus taeniopterus)
SF: 66.67% | DEN: 2.17
Sergeant Major - Damselfish
(Abudefduf saxatilis)
SF: 66.67% | DEN: 2.5
Squirrelfish - Squirrelfish
(Holocentrus adscensionis)
SF: 66.67% | DEN: 1.33
Blackbar Soldierfish - Squirrelfish
(Myripristis jacobus)
SF: 55.56% | DEN: 2.33
Caesar Grunt - Grunt
(Haemulon carbonarium)
SF: 55.56% | DEN: 2.5
French Grunt - Grunt
(Haemulon flavolineatum)
SF: 55.56% | DEN: 1.75
Redlip Blenny - Blenny - Combtooth
(Ophioblennius macclurei)
SF: 55.56% | DEN: 1.25
Stoplight Parrotfish - Parrotfish
(Sparisoma viride)
SF: 55.56% | DEN: 2.4
Trumpetfish - Trumpetfish
(Aulostomus maculatus)
SF: 55.56% | DEN: 1.67
Yellow Goatfish - Goatfish
(Mulloidichthys martinicus)
SF: 55.56% | DEN: 2.33
Blackear Wrasse - Wrasse
(Halichoeres poeyi)
SF: 44.44% | DEN: 2
Clown Wrasse - Wrasse
(Halichoeres maculipinna)
SF: 44.44% | DEN: 2.75
Graysby - Seabass
(Cephalopholis cruentata)
SF: 44.44% | DEN: 1.67
Harlequin Bass - Seabass
(Serranus tigrinus)
SF: 44.44% | DEN: 2
Honeycomb Cowfish - Boxfish
(Acanthostracion polygonius)
SF: 44.44% | DEN: 1.33
Orangespotted Filefish - Filefish
(Cantherhines pullus)
SF: 44.44% | DEN: 1.5
Redband Parrotfish - Parrotfish
(Sparisoma aurofrenatum)
SF: 44.44% | DEN: 2.5
Sharpnose Puffer - Puffer
(Canthigaster rostrata)
SF: 44.44% | DEN: 2
Spotted Moray - Moray
(Gymnothorax moringa)
SF: 44.44% | DEN: 1
Spotted Trunkfish - Boxfish
(Lactophrys bicaudalis)
SF: 44.44% | DEN: 1
Yellowtail (Redfin) Parrotfish - Parrotfish
(Sparisoma rubripinne)
SF: 44.44% | DEN: 2.25
Dusky Damselfish - Damselfish
(Stegastes adustus)
SF: 33.33% | DEN: 2
Great Barracuda - Barracuda
(Sphyraena barracuda)
SF: 33.33% | DEN: 1
Hawksbill Sea Turtle - Sea Turtles
(Eretmochelys imbricata)
SF: 33.33% | DEN: 1
Horse-eye Jack - Jack
(Caranx latus)
SF: 33.33% | DEN: 3
Longjaw Squirrelfish - Squirrelfish
(Neoniphon marianus)
SF: 33.33% | DEN: 1.33
Nurse Shark - Carpet Shark
(Ginglymostoma cirratum)
SF: 33.33% | DEN: 1
Puddingwife - Wrasse
(Halichoeres radiatus)
SF: 33.33% | DEN: 2
Red Hind - Seabass
(Epinephelus guttatus)
SF: 33.33% | DEN: 1.5
Red Lionfish (exotic) - Scorpionfish
(Pterois volitans)
SF: 33.33% | DEN: 0
Rock Hind - Seabass
(Epinephelus adscensionis)
SF: 33.33% | DEN: 1
Saddled Blenny - Blenny - Labrisomids
(Malacoctenus triangulatus)
SF: 33.33% | DEN: 1.67
Slippery Dick - Wrasse
(Halichoeres bivittatus)
SF: 33.33% | DEN: 2
Unidentified Silvery Fish (Silversides / Anchovies / Herrings) - Silvery Fishes - Silversides, Herrings, and Anchovies
(Atheriniformes sp./ Clupeiformes sp.)
SF: 33.33% | DEN: 4
Yellowhead Jawfish - Jawfish
(Opistognathus aurifrons)
SF: 33.33% | DEN: 2
Bermuda Chub/Gray Chub - Chub
(Kyphosus sectatrix / K. bigibbus)
SF: 22.22% | DEN: 3
Bridled Goby Complex (Bridled/Sand-Canyon/Patch-Reef) - Goby
(C. glaucofraenum/C. venezuelae/C. tortugae)
SF: 22.22% | DEN: 2
Cleaning Goby - Goby
(Elacatinus genie)
SF: 22.22% | DEN: 1.5
Creolefish (Atlantic) - Seabass
(Paranthias furcifer)
SF: 22.22% | DEN: 1.5
Gray Angelfish - Angelfish
(Pomacanthus arcuatus)
SF: 22.22% | DEN: 1
Green Sea Turtle - Sea Turtles
(Chelonia mydas)
SF: 22.22% | DEN: 1
Highhat - Drum
(Pareques acuminatus / Pareques lineatus)
SF: 22.22% | DEN: 2
Longfin Damselfish - Damselfish
(Stegastes diencaeus)
SF: 22.22% | DEN: 1
Longsnout Butterflyfish - Butterflyfish
(Chaetodon aculeatus)
SF: 22.22% | DEN: 1
Masked Goby/Glass Goby - Goby
(Coryphopterus personatus/hyalinus)
SF: 22.22% | DEN: 3
Porcupinefish - Porcupinefish
(Diodon hystrix)
SF: 22.22% | DEN: 1.5
Queen Angelfish - Angelfish
(Holacanthus ciliaris)
SF: 22.22% | DEN: 1.5
Queen Parrotfish - Parrotfish
(Scarus vetula)
SF: 22.22% | DEN: 1.5
Queen Triggerfish - Triggerfish
(Balistes vetula)
SF: 22.22% | DEN: 1
Redspotted Hawkfish - Hawkfish
(Amblycirrhitus pinos)
SF: 22.22% | DEN: 1.5
Sand Diver - Lizardfish
(Synodus intermedius)
SF: 22.22% | DEN: 1.5
Secretary Blenny - Blenny - Pike, tube, and flag
(Acanthemblemaria maria)
SF: 22.22% | DEN: 2
Smallmouth Grunt - Grunt
(Haemulon chrysargyreum)
SF: 22.22% | DEN: 1
Spinyhead Blenny - Blenny - Pike, tube, and flag
(Acanthemblemaria spinosa)
SF: 22.22% | DEN: 2
Spotted Drum - Drum
(Eques punctatus)
SF: 22.22% | DEN: 2
Tobaccofish - Seabass
(Serranus tabacarius)
SF: 22.22% | DEN: 2
Yellowtail Snapper - Snapper
(Ocyurus chrysurus)
SF: 22.22% | DEN: 2.5
Balloonfish - Porcupinefish
(Diodon holocanthus)
SF: 11.11% | DEN: 0
Black Jack - Jack
(Caranx lugubris)
SF: 11.11% | DEN: 1
Bluestriped Grunt - Grunt
(Haemulon sciurus)
SF: 11.11% | DEN: 0
Glasseye Snapper (Atlantic) - Bigeye
(Heteropriacanthus cruentatus)
SF: 11.11% | DEN: 0
Goldspot Goby - Goby
(Gnatholepis thompsoni)
SF: 11.11% | DEN: 1
Greater Soapfish - Soapfishes
(Rypticus saponaceus)
SF: 11.11% | DEN: 0
Green Razorfish - Wrasse
(Xyrichtys splendens)
SF: 11.11% | DEN: 2
Hogfish - Wrasse
(Lachnolaimus maximus)
SF: 11.11% | DEN: 2
Nassau Grouper - Seabass
(Epinephelus striatus)
SF: 11.11% | DEN: 1
Peacock Flounder - Flounder
(Bothus lunatus)
SF: 11.11% | DEN: 1
Rainbow Wrasse - Wrasse
(Halichoeres pictus)
SF: 11.11% | DEN: 2
Reef Shark (Caribbean) - Requiem Shark
(Carcharhinus perezii)
SF: 11.11% | DEN: 0
Reef Squirrelfish - Squirrelfish
(Holocentrus coruscus)
SF: 11.11% | DEN: 2
Sailfin Blenny - Blenny - Pike, tube, and flag
(Emblemaria pandionis)
SF: 11.11% | DEN: 1
Scrawled Filefish - Filefish
(Aluterus scriptus)
SF: 11.11% | DEN: 0
Sharptail Eel - Snake Eel
(Myrichthys breviceps)
SF: 11.11% | DEN: 1
Southern Stingray - Stingray
(Hypanus americanus)
SF: 11.11% | DEN: 1
Spotfin Butterflyfish - Butterflyfish
(Chaetodon ocellatus)
SF: 11.11% | DEN: 2
Spotted Goatfish - Goatfish
(Pseudupeneus maculatus)
SF: 11.11% | DEN: 0
Striped Parrotfish - Parrotfish
(Scarus iseri)
SF: 11.11% | DEN: 2
Unidentified Triplefin species - Triplefin (Blenny)
(Enneanectes sp.)
SF: 11.11% | DEN: 2
Wall Goby (aka Semiscaled Goby) - Goby
(Tigrigobius pallens)
SF: 11.11% | DEN: 2
White Margate - Grunt
(Haemulon album)
SF: 11.11% | DEN: 1
Yellowfin Grouper - Seabass
(Mycteroperca venenosa)
SF: 11.11% | DEN: 1