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Region: TWA

Geographic Zones: Lesser Antilles - Zone 7 » Leeward Islands - Zone 71 » Dominica - Zone 7112 » Cachacrou / Craters Edge - Zone 71120048

Survey Types: Species & Abundance, Species Only

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

Total Surveys: 63

#Species Reported: 172

Average Species Reported on a Survey by Expert Surveyors: 48.05

Average Species Reported on a Survey by Novice Surveyors: 40.43

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 Antilles19043154:58
71Leeward Islands19043154:58
7112Dominica19043154:58
71120048Cachacrou / Craters Edge19043154:58
TOTALS19043154:58

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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Brown Chromis - Damselfish
(Azurina multilineata)
SF: 98.41% | DEN: 3.87
Sergeant Major - Damselfish
(Abudefduf saxatilis)
SF: 96.83% | DEN: 3.2
Smooth Trunkfish - Boxfish
(Lactophrys triqueter)
SF: 96.83% | DEN: 2.02
Bluehead - Wrasse
(Thalassoma bifasciatum)
SF: 95.24% | DEN: 3.32
Rock Beauty - Angelfish
(Holacanthus tricolor)
SF: 95.24% | DEN: 2.22
Yellowtail Damselfish - Damselfish
(Microspathodon chrysurus)
SF: 93.65% | DEN: 2.48
Longsnout Butterflyfish - Butterflyfish
(Chaetodon aculeatus)
SF: 92.06% | DEN: 2.14
Bicolor Damselfish - Damselfish
(Stegastes partitus)
SF: 90.48% | DEN: 3.61
Blackbar Soldierfish - Squirrelfish
(Myripristis jacobus)
SF: 87.3% | DEN: 3.11
Yellowtail Snapper - Snapper
(Ocyurus chrysurus)
SF: 87.3% | DEN: 2.8
Blue Tang - Surgeonfish
(Acanthurus coeruleus)
SF: 85.71% | DEN: 2.21
Trumpetfish - Trumpetfish
(Aulostomus maculatus)
SF: 85.71% | DEN: 2.11
Ocean Surgeonfish - Surgeonfish
(Acanthurus tractus)
SF: 84.13% | DEN: 2.35
Graysby - Seabass
(Cephalopholis cruentata)
SF: 82.54% | DEN: 2.2
Princess Parrotfish - Parrotfish
(Scarus taeniopterus)
SF: 80.95% | DEN: 2.53
Coney - Seabass
(Cephalopholis fulva)
SF: 79.37% | DEN: 2.27
Spanish Hogfish - Wrasse
(Bodianus rufus)
SF: 79.37% | DEN: 2.08
Creole Wrasse - Wrasse
(Bodianus parrae)
SF: 76.19% | DEN: 3.66
Sharpnose Puffer - Puffer
(Canthigaster rostrata)
SF: 74.6% | DEN: 2.22
Fairy Basslet - Basslet
(Gramma loreto)
SF: 73.02% | DEN: 2.51
Redband Parrotfish - Parrotfish
(Sparisoma aurofrenatum)
SF: 73.02% | DEN: 2.31
Yellowhead Wrasse - Wrasse
(Halichoeres garnoti)
SF: 73.02% | DEN: 2.71
Bar Jack - Jack
(Caranx ruber)
SF: 71.43% | DEN: 2.73
Blue Chromis - Damselfish
(Azurina cyanea)
SF: 71.43% | DEN: 2.98
French Grunt - Grunt
(Haemulon flavolineatum)
SF: 68.25% | DEN: 2.12
Longjaw Squirrelfish - Squirrelfish
(Neoniphon marianus)
SF: 66.67% | DEN: 2
Stoplight Parrotfish - Parrotfish
(Sparisoma viride)
SF: 66.67% | DEN: 2.27
Longspine Squirrelfish - Squirrelfish
(Holocentrus rufus)
SF: 65.08% | DEN: 2.18
Mahogany Snapper - Snapper
(Lutjanus mahogoni)
SF: 65.08% | DEN: 2.18
Spotted Moray - Moray
(Gymnothorax moringa)
SF: 65.08% | DEN: 1.6
Yellow Goatfish - Goatfish
(Mulloidichthys martinicus)
SF: 61.9% | DEN: 2.42
Harlequin Bass - Seabass
(Serranus tigrinus)
SF: 60.32% | DEN: 1.84
Smallmouth Grunt - Grunt
(Haemulon chrysargyreum)
SF: 58.73% | DEN: 2.81
Foureye Butterflyfish - Butterflyfish
(Chaetodon capistratus)
SF: 50.79% | DEN: 2
Horse-eye Jack - Jack
(Caranx latus)
SF: 50.79% | DEN: 2.74
Whitespotted Filefish - Filefish
(Cantherhines macrocerus)
SF: 50.79% | DEN: 1.41
Creolefish (Atlantic) - Seabass
(Paranthias furcifer)
SF: 47.62% | DEN: 2.45
Great Barracuda - Barracuda
(Sphyraena barracuda)
SF: 47.62% | DEN: 2.2
Redlip Blenny - Blenny - Combtooth
(Ophioblennius macclurei)
SF: 46.03% | DEN: 1.9
Barred Hamlet (Caribbean) - Seabass
(Hypoplectrus puella)
SF: 44.44% | DEN: 1.74
Black Durgon - Triggerfish
(Melichthys niger)
SF: 41.27% | DEN: 1.92
Clown Wrasse - Wrasse
(Halichoeres maculipinna)
SF: 41.27% | DEN: 1.96
Masked Goby/Glass Goby - Goby
(Coryphopterus personatus/hyalinus)
SF: 41.27% | DEN: 3.24
Glasseye Snapper (Atlantic) - Bigeye
(Heteropriacanthus cruentatus)
SF: 39.68% | DEN: 1.5
Goldentail Moray - Moray
(Gymnothorax miliaris)
SF: 39.68% | DEN: 1.33
Redspotted Hawkfish - Hawkfish
(Amblycirrhitus pinos)
SF: 39.68% | DEN: 1.21
Spotted Drum - Drum
(Eques punctatus)
SF: 36.51% | DEN: 1.48
Schoolmaster - Snapper
(Lutjanus apodus)
SF: 31.75% | DEN: 1.8
Red Lionfish (exotic) - Scorpionfish
(Pterois volitans)
SF: 30.16% | DEN: 1.83
Striped Parrotfish - Parrotfish
(Scarus iseri)
SF: 28.57% | DEN: 2.17
Cero - Mackerel
(Scomberomorus regalis)
SF: 26.98% | DEN: 1.18
Cherubfish - Angelfish
(Centropyge argi)
SF: 26.98% | DEN: 2
Dog Snapper - Snapper
(Lutjanus jocu)
SF: 26.98% | DEN: 1.24
Spotted Scorpionfish - Scorpionfish
(Scorpaena plumieri plumieri)
SF: 26.98% | DEN: 1.29
Bridled Goby Complex (Bridled/Sand-Canyon/Patch-Reef) - Goby
(C. glaucofraenum/C. venezuelae/C. tortugae)
SF: 25.4% | DEN: 2.13
Peacock Flounder - Flounder
(Bothus lunatus)
SF: 25.4% | DEN: 1.31
Black Margate - Grunt
(Anisotremus surinamensis)
SF: 23.81% | DEN: 2.73
Greater Soapfish - Soapfishes
(Rypticus saponaceus)
SF: 22.22% | DEN: 1.5
Squirrelfish - Squirrelfish
(Holocentrus adscensionis)
SF: 22.22% | DEN: 1.93
Threespot Damselfish - Damselfish
(Stegastes planifrons)
SF: 22.22% | DEN: 2.15
Honeycomb Cowfish - Boxfish
(Acanthostracion polygonius)
SF: 20.63% | DEN: 1.23
Balloonfish - Porcupinefish
(Diodon holocanthus)
SF: 19.05% | DEN: 1.25
Orangespotted Filefish - Filefish
(Cantherhines pullus)
SF: 19.05% | DEN: 1.33
Caesar Grunt - Grunt
(Haemulon carbonarium)
SF: 17.46% | DEN: 1.7
Cleaning Goby - Goby
(Elacatinus genie)
SF: 17.46% | DEN: 2
Goldspot Goby - Goby
(Gnatholepis thompsoni)
SF: 17.46% | DEN: 1.7
Spinyhead Blenny - Blenny - Pike, tube, and flag
(Acanthemblemaria spinosa)
SF: 17.46% | DEN: 1.91
Yellowtail (Redfin) Parrotfish - Parrotfish
(Sparisoma rubripinne)
SF: 17.46% | DEN: 1.91
Beaugregory - Damselfish
(Stegastes leucostictus)
SF: 15.87% | DEN: 1.89
Doctorfish - Surgeonfish
(Acanthurus chirurgus)
SF: 15.87% | DEN: 2
Reef Butterflyfish - Butterflyfish
(Chaetodon sedentarius)
SF: 15.87% | DEN: 1.6
Yellowtail Hamlet - Seabass
(Hypoplectrus chlorurus)
SF: 15.87% | DEN: 1.3
Bermuda Chub/Gray Chub - Chub
(Kyphosus sectatrix / K. bigibbus)
SF: 14.29% | DEN: 1.78
Hawksbill Sea Turtle - Sea Turtles
(Eretmochelys imbricata)
SF: 14.29% | DEN: 1.33
Sharptail Eel - Snake Eel
(Myrichthys breviceps)
SF: 14.29% | DEN: 1.11
Yellownose Goby - Goby
(Elacatinus randalli)
SF: 14.29% | DEN: 1.89
Cocoa Damselfish - Damselfish
(Stegastes xanthurus)
SF: 12.7% | DEN: 2
Lane Snapper - Snapper
(Lutjanus synagris)
SF: 12.7% | DEN: 2
Mutton Snapper - Snapper
(Lutjanus analis)
SF: 12.7% | DEN: 1
Queen Angelfish - Angelfish
(Holacanthus ciliaris)
SF: 12.7% | DEN: 1.38
Sharknose Goby - Goby
(Elacatinus evelynae)
SF: 12.7% | DEN: 1.43
Bluestriped Grunt - Grunt
(Haemulon sciurus)
SF: 11.11% | DEN: 2
Longfin Damselfish - Damselfish
(Stegastes diencaeus)
SF: 11.11% | DEN: 2.17
Mackerel Scad - Jack
(Decapterus macarellus)
SF: 11.11% | DEN: 3.57
Peppermint Goby - Goby
(Coryphopterus lipernes)
SF: 11.11% | DEN: 2.17
Porcupinefish - Porcupinefish
(Diodon hystrix)
SF: 11.11% | DEN: 1.29
Rock Hind - Seabass
(Epinephelus adscensionis)
SF: 11.11% | DEN: 1.29
Scrawled Filefish - Filefish
(Aluterus scriptus)
SF: 11.11% | DEN: 1.43
Shortstripe Goby - Goby
(Elacatinus chancei)
SF: 11.11% | DEN: 1.71
Southern Stingray - Stingray
(Hypanus americanus)
SF: 11.11% | DEN: 1
Boga - Grunt
(Haemulon vittatum)
SF: 9.52% | DEN: 3.5
Longsnout Seahorse - Pipefish and Seahorse
(Hippocampus reidi)
SF: 9.52% | DEN: 1.67
Queen Parrotfish - Parrotfish
(Scarus vetula)
SF: 9.52% | DEN: 2
Rainbow Runner - Jack
(Elagatis bipinnulata)
SF: 9.52% | DEN: 3
Banded Butterflyfish - Butterflyfish
(Chaetodon striatus)
SF: 7.94% | DEN: 2
Hybrid Hamlet - Seabass
(Hypoplectrus (Hybrid))
SF: 7.94% | DEN: 1.4
Rainbow Parrotfish - Parrotfish
(Scarus guacamaia)
SF: 7.94% | DEN: 2
Yellowhead Jawfish - Jawfish
(Opistognathus aurifrons)
SF: 7.94% | DEN: 2.2
Almaco Jack - Jack
(Seriola rivoliana)
SF: 6.35% | DEN: 1.75
Black Hamlet - Seabass
(Hypoplectrus nigricans)
SF: 6.35% | DEN: 1
Redear Sardine (Redear Herring) - Silvery Fishes - Silversides, Herrings, and Anchovies
(Harengula humeralis)
SF: 6.35% | DEN: 3.5
Sand Tilefish - Tilefish
(Malacanthus plumieri)
SF: 6.35% | DEN: 1.25
Slippery Dick - Wrasse
(Halichoeres bivittatus)
SF: 6.35% | DEN: 2
Spanish Grunt - Grunt
(Haemulon macrostoma)
SF: 6.35% | DEN: 1.5
Spotted Goatfish - Goatfish
(Pseudupeneus maculatus)
SF: 6.35% | DEN: 2.25
White Margate - Grunt
(Haemulon album)
SF: 6.35% | DEN: 1.75
Black Jack - Jack
(Caranx lugubris)
SF: 4.76% | DEN: 1.33
Dusky Damselfish - Damselfish
(Stegastes adustus)
SF: 4.76% | DEN: 2.67
Dusky Squirrelfish - Squirrelfish
(Sargocentron vexillarium)
SF: 4.76% | DEN: 2
French Angelfish - Angelfish
(Pomacanthus paru)
SF: 4.76% | DEN: 1.67
King Mackerel - Mackerel
(Scomberomorus cavalla)
SF: 4.76% | DEN: 1
Rainbow Wrasse - Wrasse
(Halichoeres pictus)
SF: 4.76% | DEN: 2
Red Hind - Seabass
(Epinephelus guttatus)
SF: 4.76% | DEN: 1.67
Redtail Parrotfish - Parrotfish
(Sparisoma chrysopterum)
SF: 4.76% | DEN: 2.33
Roughhead Blenny - Blenny - Pike, tube, and flag
(Acanthemblemaria aspera)
SF: 4.76% | DEN: 2
Sand Diver - Lizardfish
(Synodus intermedius)
SF: 4.76% | DEN: 1.67
Scrawled Cowfish - Boxfish
(Acanthostracion quadricornis)
SF: 4.76% | DEN: 1
Shy Hamlet - Seabass
(Hypoplectrus guttavarius)
SF: 4.76% | DEN: 1
Spotfin Butterflyfish - Butterflyfish
(Chaetodon ocellatus)
SF: 4.76% | DEN: 2
Spotted Trunkfish - Boxfish
(Lactophrys bicaudalis)
SF: 4.76% | DEN: 1.33
Unidentified Darkheaded Blenny Emblemariopsis sp. B - Blenny - Pike, tube, and flag
(Emblemariopsis sp. B (Darkheaded))
SF: 4.76% | DEN: 1
Belted Cardinalfish - Cardinalfish
(Apogon townsendi)
SF: 3.17% | DEN: 1
Butter Hamlet - Seabass
(Hypoplectrus unicolor)
SF: 3.17% | DEN: 1
Flamefish - Cardinalfish
(Apogon maculatus)
SF: 3.17% | DEN: 2
Green Sea Turtle - Sea Turtles
(Chelonia mydas)
SF: 3.17% | DEN: 1
Pallid Goby - Goby
(Coryphopterus eidolon)
SF: 3.17% | DEN: 1.5
Reef Squirrelfish - Squirrelfish
(Holocentrus coruscus)
SF: 3.17% | DEN: 1
Yellowprow Goby - Goby
(Elacatinus xanthiprora)
SF: 3.17% | DEN: 2
Arrow Blenny - Blenny - Pike, tube, and flag
(Lucayablennius zingaro)
SF: 1.59% | DEN: 2
Balao - Halfbeak
(Hemiramphus balao)
SF: 1.59% | DEN: 3
Barsnout Goby - Goby
(Elacatinus illecebrosum)
SF: 1.59% | DEN: 2
Belted Sandfish - Seabass
(Serranus subligarius)
SF: 1.59% | DEN: 4
Blackcap Basslet - Basslet
(Gramma melacara)
SF: 1.59% | DEN: 3
Blue Runner - Jack
(Caranx crysos)
SF: 1.59% | DEN: 2
Bluespotted Cornetfish - Cornetfish
(Fistularia tabacaria)
SF: 1.59% | DEN: 3
Bonnetmouth - Grunt
(Emmelichthyops atlanticus)
SF: 1.59% | DEN: 4
Brown Garden Eel - Conger
(Heteroconger longissimus)
SF: 1.59% | DEN: 2
Candy Basslet - Basslet / Seabass
(Liopropoma carmabi)
SF: 1.59% | DEN: 2
Chestnut Moray - Moray
(Enchelycore carychroa)
SF: 1.59% | DEN: 0
Colon Goby - Goby
(Coryphopterus dicrus)
SF: 1.59% | DEN: 0
Coral Scorpionfish - Scorpionfish
(Scorpaena albifimbria)
SF: 1.59% | DEN: 1
Crevalle Jack - Jack
(Caranx hippos)
SF: 1.59% | DEN: 2
Cubera Snapper - Snapper
(Lutjanus cyanopterus)
SF: 1.59% | DEN: 1
Flameback Angelfish - Angelfish
(Centropyge aurantonotus)
SF: 1.59% | DEN: 1
Glassy Sweeper - Sweeper
(Pempheris schomburgkii)
SF: 1.59% | DEN: 3
Gray Snapper - Snapper
(Lutjanus griseus)
SF: 1.59% | DEN: 1
Great Hammerhead - Hammerhead Shark
(Sphyrna mokarran)
SF: 1.59% | DEN: 1
Green Moray - Moray
(Gymnothorax funebris)
SF: 1.59% | DEN: 1
Greenblotch Parrotfish - Parrotfish
(Sparisoma atomarium)
SF: 1.59% | DEN: 1
Hogfish - Wrasse
(Lachnolaimus maximus)
SF: 1.59% | DEN: 2
Jackknife-Fish - Drum
(Eques lanceolatus)
SF: 1.59% | DEN: 1
Night Sergeant - Damselfish
(Abudefduf taurus)
SF: 1.59% | DEN: 2
Nurse Shark - Carpet Shark
(Ginglymostoma cirratum)
SF: 1.59% | DEN: 1
Orangesided Goby - Goby
(Tigrigobius dilepis)
SF: 1.59% | DEN: 2
Peppermint Basslet - Basslet / Seabass
(Liopropoma rubre)
SF: 1.59% | DEN: 1
Puddingwife - Wrasse
(Halichoeres radiatus)
SF: 1.59% | DEN: 3
Queen Triggerfish - Triggerfish
(Balistes vetula)
SF: 1.59% | DEN: 4
Reef Scorpionfish - Scorpionfish
(Scorpaenodes caribbaeus)
SF: 1.59% | DEN: 0
Remora - Remora
(Remora remora)
SF: 1.59% | DEN: 1
Rusty Goby - Goby
(Priolepis hipoliti)
SF: 1.59% | DEN: 0
Saddled Blenny - Blenny - Labrisomids
(Malacoctenus triangulatus)
SF: 1.59% | DEN: 1
Sharksucker - Remora
(Echeneis naucrates)
SF: 1.59% | DEN: 1
Sunshinefish - Damselfish
(Chromis insolata)
SF: 1.59% | DEN: 2
Tiger Grouper - Seabass
(Mycteroperca tigris)
SF: 1.59% | DEN: 1
Tobaccofish - Seabass
(Serranus tabacarius)
SF: 1.59% | DEN: 2
Unidentified Shy Blenny Starksia - Blenny - Labrisomids
(Starksia sp.)
SF: 1.59% | DEN: 1
Whitestar Cardinalfish - Cardinalfish
(Apogon lachneri)
SF: 1.59% | DEN: 2
Yellow Jack - Jack
(Caranx bartholomaei)
SF: 1.59% | DEN: 3
Yellowbelly Hamlet - Seabass
(Hypoplectrus aberrans)
SF: 1.59% | DEN: 1
Yellowcheek Wrasse - Wrasse
(Halichoeres cyanocephalus)
SF: 1.59% | DEN: 1
Yellowline Goby - Goby
(Elacatinus horsti)
SF: 1.59% | DEN: 0
Yellowmouth Grouper - Seabass
(Mycteroperca interstitialis)
SF: 1.59% | DEN: 1