"Region: TWA"
"Geographic Zones: The Blocks"
"Survey Types: Species & Abundance, Species Only"
"Dates: 1/1/93 - 4/19/24"
"Total Surveys: 25"
"#Species Reported: 128"
"Average Species Reported on a Survey by Expert Surveyors: 49.94"
"Average Species Reported on a Survey by Novice Surveyors: 44.25"
"Survey Type: SA = Species &amp; Abundance; SO = Species Only - <a href="/interpreting-reef-data" target="_blank">How to interpret REEF data?</a>"
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,,Surveys,,,,"Bottom Time"
,,Expert,,Novice,,
Code,Name,SA,SO,SA,SO,(H:M)
7,"Lesser Antilles",17,0,8,0,24:56
71,"Leeward Islands",17,0,8,0,24:56
7105,"St Eustatius",17,0,8,0,24:56
71050022,"The Blocks",17,0,8,0,24:56
TOTALS,,17,0,8,0,24:56
"Species"
"%SF = Sighting Frequency; DEN = Density Score - <a href="/interpreting-reef-data" target="_blank">How to interpret REEF data?</a>"
"Click a column header to sort by that column. Hold shift and click to sort by multiple columns"
,,,,Total,,Expert,,Novice,
Rank,"Species ID",Species,Family,SF%,DEN,SF%,DEN,SF%,DEN
1,0048,"Bicolor Damselfish, (Stegastes partitus)","Damselfish, (Pomacentridae)",100,3.6,100,3.82,100,3.13
2,0042,"Blue Chromis, (Azurina cyanea)","Damselfish, (Pomacentridae)",100,3.48,100,3.41,100,3.63
3,0204,"Blue Tang, (Acanthurus coeruleus)","Surgeonfish, (Acanthuridae)",100,2.72,100,2.88,100,2.38
4,0093,"Coney, (Cephalopholis fulva)","Seabass, (Serranidae)",100,2.8,100,2.82,100,2.75
5,0152,"Redband Parrotfish, (Sparisoma aurofrenatum)","Parrotfish, (Scaridae)",100,2.68,100,2.82,100,2.38
6,0207,"Black Durgon, (Melichthys niger)","Triggerfish, (Balistidae)",96,2.92,94.12,2.88,100,3
7,0213,"Bluehead, (Thalassoma bifasciatum)","Wrasse, (Labridae)",96,3.63,100,3.76,87.5,3.29
8,0043,"Brown Chromis, (Azurina multilineata)","Damselfish, (Pomacentridae)",96,3.38,94.12,3.44,100,3.25
9,0108,"French Grunt, (Haemulon flavolineatum)","Grunt, (Haemulidae)",96,2.17,94.12,2.19,100,2.13
10,0095,"Graysby, (Cephalopholis cruentata)","Seabass, (Serranidae)",96,2.08,100,2.06,87.5,2.14
11,0181,"Harlequin Bass, (Serranus tigrinus)","Seabass, (Serranidae)",96,2.42,94.12,2.44,100,2.38
12,0027,"Smooth Trunkfish, (Lactophrys triqueter)","Boxfish, (Ostraciidae)",96,1.88,94.12,1.88,100,1.88
13,0198,"Blackbar Soldierfish, (Myripristis jacobus)","Squirrelfish, (Holocentridae)",92,2.17,88.24,2.27,100,2
14,0131,"Spanish Hogfish, (Bodianus rufus)","Wrasse, (Labridae)",92,2.22,88.24,2.27,100,2.13
15,0155,"Stoplight Parrotfish, (Sparisoma viride)","Parrotfish, (Scaridae)",92,2.39,88.24,2.47,100,2.25
16,0201,"Longspine Squirrelfish, (Holocentrus rufus)","Squirrelfish, (Holocentridae)",88,1.82,88.24,2,87.5,1.43
17,0206,"Ocean Surgeonfish, (Acanthurus tractus)","Surgeonfish, (Acanthuridae)",88,2.68,100,2.76,62.5,2.4
18,0149,"Princess Parrotfish, (Scarus taeniopterus)","Parrotfish, (Scaridae)",88,2.64,88.24,2.87,87.5,2.14
19,0006,"Rock Beauty, (Holacanthus tricolor)","Angelfish, (Pomacanthidae)",88,2,82.35,2,100,2
20,0076,"Spotted Goatfish, (Pseudupeneus maculatus)","Goatfish, (Mullidae)",88,1.82,88.24,1.8,87.5,1.86
21,0220,"Yellowhead Wrasse, (Halichoeres garnoti)","Wrasse, (Labridae)",88,3.05,88.24,3.2,87.5,2.71
22,0052,"Sergeant Major, (Abudefduf saxatilis)","Damselfish, (Pomacentridae)",84,2.14,88.24,2.2,75,2
23,0167,"Sharpnose Puffer, (Canthigaster rostrata)","Puffer, (Tetraodontidae)",84,2.05,88.24,2.07,75,2
24,0054,"Yellowtail Damselfish, (Microspathodon chrysurus)","Damselfish, (Pomacentridae)",84,2,82.35,2.07,87.5,1.86
25,0010,"Fairy Basslet, (Gramma loreto)","Basslet, (Grammatidae)",80,2.5,82.35,2.5,75,2.5
26,0133,"Bar Jack, (Caranx ruber)","Jack, (Carangidae)",76,2.16,82.35,2.21,62.5,2
27,0031,"Foureye Butterflyfish, (Chaetodon capistratus)","Butterflyfish, (Chaetodontidae)",76,1.95,82.35,1.93,62.5,2
28,0083,"Masked Goby/Glass Goby, (Coryphopterus personatus/hyalinus)","Goby, (Gobiidae)",76,3.42,76.47,3.38,75,3.5
29,0099,"Red Hind, (Epinephelus guttatus)","Seabass, (Serranidae)",76,1.74,76.47,1.77,75,1.67
30,0032,"Longsnout Butterflyfish, (Chaetodon aculeatus)","Butterflyfish, (Chaetodontidae)",72,1.61,70.59,1.67,75,1.5
31,0215,"Creole Wrasse, (Clepticus parrae)","Wrasse, (Labridae)",68,2.88,76.47,2.92,50,2.75
32,0200,"Longjaw Squirrelfish, (Neoniphon marianus)","Squirrelfish, (Holocentridae)",64,1.63,70.59,1.75,50,1.25
33,0239,"Trumpetfish, (Aulostomus maculatus)","Trumpetfish, (Aulostomidae)",64,1.88,76.47,1.92,37.5,1.67
34,0221,"Bermuda Chub/Gray Chub, (Kyphosus sectatrix / K. bigibbus)","Chub, (Kyphosidae)",60,2,58.82,2,62.5,2
35,0007,"Great Barracuda, (Sphyraena barracuda)","Barracuda, (Sphyraenidae)",60,1.73,64.71,1.91,50,1.25
36,0228,"Yellowhead Jawfish, (Opistognathus aurifrons)","Jawfish, (Opistognathidae)",60,2.27,64.71,2.18,50,2.5
37,0150,"Queen Parrotfish, (Scarus vetula)","Parrotfish, (Scaridae)",56,1.79,47.06,1.88,75,1.67
38,0431,"Sharknose Goby, (Elacatinus evelynae)","Goby, (Gobiidae)",56,1.93,52.94,1.89,62.5,2
39,0030,"Banded Butterflyfish, (Chaetodon striatus)","Butterflyfish, (Chaetodontidae)",52,1.92,58.82,1.9,37.5,2
40,0079,"Bridled Goby Complex (Bridled/Sand-Canyon/Patch-Reef), (C. glaucofraenum/C. bol/C. tortugae)","Goby, (Gobiidae)",52,2.46,58.82,2.5,37.5,2.33
41,0049,"Cocoa Damselfish, (Stegastes xanthurus)","Damselfish, (Pomacentridae)",52,1.85,64.71,1.82,25,2
42,0025,"Honeycomb Cowfish, (Acanthostracion polygonius)","Boxfish, (Ostraciidae)",52,1.38,58.82,1.4,37.5,1.33
43,0185,"Tobaccofish, (Serranus tabacarius)","Seabass, (Serranidae)",52,1.54,58.82,1.6,37.5,1.33
44,0214,"Clown Wrasse, (Halichoeres maculipinna)","Wrasse, (Labridae)",48,2,64.71,2,12.5,2
45,0156,"Striped Parrotfish, (Scarus iseri)","Parrotfish, (Scaridae)",48,2.58,41.18,2.57,62.5,2.6
46,0118,"Barred Hamlet (Caribbean), (Hypoplectrus puella)","Seabass, (Serranidae)",44,1.27,47.06,1.25,37.5,1.33
47,0105,"Bluestriped Grunt, (Haemulon sciurus)","Grunt, (Haemulidae)",40,1.8,35.29,1.5,50,2.25
48,0106,"Caesar Grunt, (Haemulon carbonarium)","Grunt, (Haemulidae)",40,2.4,47.06,2.38,25,2.5
49,0003,"French Angelfish, (Pomacanthus paru)","Angelfish, (Pomacanthidae)",40,1.6,41.18,1.57,37.5,1.67
50,0072,"Whitespotted Filefish, (Cantherhines macrocerus)","Filefish, (Monacanthidae)",40,1.6,52.94,1.67,12.5,1
51,0077,"Yellow Goatfish, (Mulloidichthys martinicus)","Goatfish, (Mullidae)",40,2.7,47.06,2.75,25,2.5
52,0081,"Goldspot Goby, (Gnatholepis thompsoni)","Goby, (Gobiidae)",36,1.44,47.06,1.5,12.5,1
53,0051,"Longfin Damselfish, (Stegastes diencaeus)","Damselfish, (Pomacentridae)",36,1.78,47.06,1.75,12.5,2
54,0683,"Red Lionfish (exotic), (Pterois volitans)","Scorpionfish, (Scorpaenidae)",36,1.33,29.41,1.2,50,1.5
55,0238,"Sand Tilefish, (Malacanthus plumieri)","Tilefish, (Malacanthidae)",32,1.38,29.41,1.2,37.5,1.67
56,0088,"Shortstripe Goby, (Elacatinus chancei)","Goby, (Gobiidae)",32,1.63,35.29,1.67,25,1.5
57,0087,"Peppermint Goby, (Coryphopterus lipernes)","Goby, (Gobiidae)",28,1.43,41.18,1.43,0,0
58,0226,"Redspotted Hawkfish, (Amblycirrhitus pinos)","Hawkfish, (Cirrhitidae)",28,1.43,29.41,1.4,25,1.5
59,0196,"Schoolmaster, (Lutjanus apodus)","Snapper, (Lutjanidae)",28,1.57,17.65,1.67,50,1.5
60,0053,"Threespot Damselfish, (Stegastes planifrons)","Damselfish, (Pomacentridae)",28,1.71,23.53,2,37.5,1.33
61,0197,"Yellowtail Snapper, (Ocyurus chrysurus)","Snapper, (Lutjanidae)",28,2.14,29.41,2.2,25,2
62,0109,"Black Margate, (Anisotremus surinamensis)","Grunt, (Haemulidae)",24,1.5,17.65,1.67,37.5,1.33
63,0194,"Mahogany Snapper, (Lutjanus mahogoni)","Snapper, (Lutjanidae)",24,2.17,29.41,2,12.5,3
64,0086,"Pallid Goby, (Coryphopterus eidolon)","Goby, (Gobiidae)",24,1.33,23.53,1.25,25,1.5
65,0230,"Sand Diver, (Synodus intermedius)","Lizardfish, (Synodontidae)",24,1.5,23.53,1.75,25,1
66,0059,"Spotted Drum, (Eques punctatus)","Drum, (Sciaenidae)",24,1.17,23.53,1.25,25,1
67,0178,"Spotted Scorpionfish, (Scorpaena plumieri plumieri)","Scorpionfish, (Scorpaenidae)",24,1,23.53,1,25,1
68,0203,"Squirrelfish, (Holocentrus adscensionis)","Squirrelfish, (Holocentridae)",24,2,11.76,2.5,50,1.75
69,0142,"Cero, (Scomberomorus regalis)","Mackerel, (Scombridae)",20,1.2,17.65,1.33,25,1
70,0080,"Colon Goby, (Coryphopterus dicrus)","Goby, (Gobiidae)",20,1.8,29.41,1.8,0,0
71,0147,"Greenblotch Parrotfish, (Sparisoma atomarium)","Parrotfish, (Scaridae)",20,1.4,29.41,1.4,0,0
72,0216,"Puddingwife, (Halichoeres radiatus)","Wrasse, (Labridae)",20,1.4,23.53,1.5,12.5,1
73,0005,"Queen Angelfish, (Holacanthus ciliaris)","Angelfish, (Pomacanthidae)",20,1.4,23.53,1.5,12.5,1
74,0338,"Spinyhead Blenny, (Acanthemblemaria spinosa)","Blenny - Pike, tube, and flag, (Chaenopsidae)",20,1.6,23.53,1.75,12.5,1
75,0163,"Balloonfish, (Diodon holocanthus)","Porcupinefish, (Diodontidae)",16,1,11.76,1,25,1
76,0943,"Brassy Chub, (Kyphosus vaigiensis)","Chub, (Kyphosidae)",16,1.75,17.65,1.67,12.5,2
77,0062,"Goldentail Moray, (Gymnothorax miliaris)","Moray, (Muraenidae)",16,1.25,23.53,1.25,0,0
78,0137,"Horse-eye Jack, (Caranx latus)","Jack, (Carangidae)",16,1.75,11.76,1.5,25,2
79,0471,"Red Lizardfish, (Synodus synodus)","Lizardfish, (Synodontidae)",16,1,23.53,1,0,0
80,0160,"Saucereye Porgy, (Calamus calamus)","Porgy, (Sparidae)",16,1.25,17.65,1.33,12.5,1
81,0047,"Beaugregory, (Stegastes leucostictus)","Damselfish, (Pomacentridae)",12,1.67,11.76,2,12.5,1
82,0352,"Broadsaddle Cardinalfish, (Apogon pillionatus)","Cardinalfish, (Apogonidae)",12,1,17.65,1,0,0
83,0234,"Greater Soapfish, (Rypticus saponaceus)","Seabass, (Serranidae)",12,1,11.76,1,12.5,1
84,0063,"Green Moray, (Gymnothorax funebris)","Moray, (Muraenidae)",12,1,17.65,1,0,0
85,0656,"Hawksbill Sea Turtle, (Eretmochelys imbricata)","Sea Turtles, (Cheloniidae)",12,1.67,17.65,1.67,0,0
86,0210,"Queen Triggerfish, (Balistes vetula)","Triggerfish, (Balistidae)",12,1.33,17.65,1.33,0,0
87,0217,"Rainbow Wrasse, (Halichoeres pictus)","Wrasse, (Labridae)",12,2,11.76,2,12.5,2
88,0429,"Rusty Goby, (Priolepis hipoliti)","Goby, (Gobiidae)",12,1,17.65,1,0,0
89,0020,"Sailfin Blenny, (Emblemaria pandionis)","Blenny - Pike, tube, and flag, (Chaenopsidae)",12,1.33,11.76,1.5,12.5,1
90,0170,"Southern Stingray, (Hypanus americanus)","Stingray, (Dasyatidae)",12,1.33,11.76,1.5,12.5,1
91,0028,"Spotted Trunkfish, (Lactophrys bicaudalis)","Boxfish, (Ostraciidae)",12,1,5.88,1,25,1
92,0603,"Tusked Goby, (Risor ruber)","Goby, (Gobiidae)",12,1.33,17.65,1.33,0,0
93,0462,"Banded Jawfish, (Opistognathus macrognathus)","Jawfish, (Opistognathidae)",8,1.5,11.76,1.5,0,0
94,0121,"Butter Hamlet, (Hypoplectrus unicolor)","Seabass, (Serranidae)",8,1,5.88,1,12.5,1
95,0180,"Creolefish (Atlantic), (Paranthias furcifer)","Seabass, (Serranidae)",8,2.5,5.88,3,12.5,2
96,0205,"Doctorfish, (Acanthurus chirurgus)","Surgeonfish, (Acanthuridae)",8,3,5.88,4,12.5,2
97,0039,"Flamefish, (Apogon maculatus)","Cardinalfish, (Apogonidae)",8,2,5.88,2,12.5,2
98,0356,"Mimic Cardinalfish, (Apogon phenax)","Cardinalfish, (Apogonidae)",8,1,11.76,1,0,0
99,0069,"Orangespotted Filefish, (Cantherhines pullus)","Filefish, (Monacanthidae)",8,1,5.88,1,12.5,1
100,0166,"Porcupinefish, (Diodon hystrix)","Porcupinefish, (Diodontidae)",8,1,11.76,1,0,0
101,0154,"Redtail Parrotfish, (Sparisoma chrysopterum)","Parrotfish, (Scaridae)",8,1.5,5.88,2,12.5,1
102,0336,"Roughhead Blenny, (Acanthemblemaria aspera)","Blenny - Pike, tube, and flag, (Chaenopsidae)",8,1.5,5.88,1,12.5,2
103,0026,"Scrawled Cowfish, (Acanthostracion quadricornis)","Boxfish, (Ostraciidae)",8,1,0,0,25,1
104,0125,"Shy Hamlet, (Hypoplectrus guttavarius)","Seabass, (Serranidae)",8,1.5,5.88,2,12.5,1
105,0218,"Slippery Dick, (Halichoeres bivittatus)","Wrasse, (Labridae)",8,2,11.76,2,0,0
106,0168,"Web Burrfish, (Chilomycterus antillarum)","Porcupinefish, (Diodontidae)",8,1.5,11.76,1.5,0,0
107,0164,"Bandtail Puffer, (Sphoeroides spengleri)","Puffer, (Tetraodontidae)",4,1,5.88,1,0,0
108,0036,"Belted Cardinalfish, (Apogon townsendi)","Cardinalfish, (Apogonidae)",4,2,0,0,12.5,2
109,0119,"Black Hamlet, (Hypoplectrus nigricans)","Seabass, (Serranidae)",4,2,5.88,2,0,0
110,0145,"Bluelip Parrotfish, (Cryptotomus roseus)","Parrotfish, (Scaridae)",4,3,5.88,3,0,0
111,0418,"Broadstripe Goby, (Elacatinus prochilos)","Goby, (Gobiidae)",4,1,0,0,12.5,1
112,0050,"Dusky Damselfish, (Stegastes adustus)","Damselfish, (Pomacentridae)",4,3,5.88,3,0,0
113,0199,"Dusky Squirrelfish, (Sargocentron vexillarium)","Squirrelfish, (Holocentridae)",4,1,0,0,12.5,1
114,0004,"Gray Angelfish, (Pomacanthus arcuatus)","Angelfish, (Pomacanthidae)",4,1,0,0,12.5,1
115,0082,"Hovering Dartfish (Hovering Goby), (Ptereleotris helenae)","Dartfish, (Ptereleotridae)",4,1,5.88,1,0,0
116,0129,"Hybrid Hamlet, (Hypoplectrus (Hybrid))","Seabass, (Serranidae)",4,2,5.88,2,0,0
117,0187,"Nurse Shark, (Ginglymostoma cirratum)","Carpet Shark, (Ginglymostomatidae)",4,1,5.88,1,0,0
118,0075,"Peacock Flounder, (Bothus lunatus)","Flounder, (Bothidae)",4,2,5.88,2,0,0
119,0033,"Reef Butterflyfish, (Chaetodon sedentarius)","Butterflyfish, (Chaetodontidae)",4,2,0,0,12.5,2
120,0188,"Reef Shark (Caribbean), (Carcharhinus perezii)","Requiem Shark, (Carcharhinidae)",4,1,5.88,1,0,0
121,0100,"Rock Hind, (Epinephelus adscensionis)","Seabass, (Serranidae)",4,1,5.88,1,0,0
122,0070,"Scrawled Filefish, (Aluterus scriptus)","Filefish, (Monacanthidae)",4,2,5.88,2,0,0
123,0113,"Smallmouth Grunt, (Haemulon chrysargyreum)","Grunt, (Haemulidae)",4,2,5.88,2,0,0
124,0066,"Spotted Moray, (Gymnothorax moringa)","Moray, (Muraenidae)",4,1,5.88,1,0,0
125,0102,"Tiger Grouper, (Mycteroperca tigris)","Seabass, (Serranidae)",4,1,0,0,12.5,1
126,0930,"Topsail Chub, (Kyphosus cinerascens)","Chub, (Kyphosidae)",4,1,5.88,1,0,0
127,0153,"Yellowtail (Redfin) Parrotfish, (Sparisoma rubripinne)","Parrotfish, (Scaridae)",4,2,5.88,2,0,0
128,0128,"Yellowtail Hamlet, (Hypoplectrus chlorurus)","Seabass, (Serranidae)",4,1,5.88,1,0,0