"Region: TWA"
"Geographic Zones: Arches and Tunnels (off Thatch Island)"
"Survey Types: Species & Abundance, Species Only"
"Dates: 1/1/93 - 4/25/24"
"Total Surveys: 26"
"#Species Reported: 140"
"Average Species Reported on a Survey by Expert Surveyors: 67.27"
"Average Species Reported on a Survey by Novice Surveyors: 46.47"
"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)
6,"GREATER ANTILLES & VIRGIN ISLANDS",11,0,15,0,24:15
64,"US Virgin Islands",11,0,15,0,24:15
6402,"St Thomas",11,0,15,0,24:15
64020015,"Arches and Tunnels (off Thatch Island)",11,0,15,0,24:15
TOTALS,,11,0,15,0,24:15
"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
1,0155,"Stoplight Parrotfish, (Sparisoma viride)","Parrotfish, (Scaridae)",100,2.85,100,3.09,100,2.67
2,0048,"Bicolor Damselfish, (Stegastes partitus)","Damselfish, (Pomacentridae)",96.15,3.48,100,3.82,93.33,3.21
3,0149,"Princess Parrotfish, (Scarus taeniopterus)","Parrotfish, (Scaridae)",96.15,2.52,100,2.64,93.33,2.43
4,0152,"Redband Parrotfish, (Sparisoma aurofrenatum)","Parrotfish, (Scaridae)",96.15,2.88,100,3.27,93.33,2.57
5,0204,"Blue Tang, (Acanthurus coeruleus)","Surgeonfish, (Acanthuridae)",92.31,2.83,100,2.82,86.67,2.85
6,0213,"Bluehead, (Thalassoma bifasciatum)","Wrasse, (Labridae)",92.31,3.42,100,3.82,86.67,3.08
7,0043,"Brown Chromis, (Azurina multilineata)","Damselfish, (Pomacentridae)",92.31,3.08,100,3.09,86.67,3.08
8,0031,"Foureye Butterflyfish, (Chaetodon capistratus)","Butterflyfish, (Chaetodontidae)",92.31,2.58,100,2.73,86.67,2.46
9,0052,"Sergeant Major, (Abudefduf saxatilis)","Damselfish, (Pomacentridae)",92.31,3.13,100,3.09,86.67,3.15
10,0239,"Trumpetfish, (Aulostomus maculatus)","Trumpetfish, (Aulostomidae)",92.31,2,90.91,2,93.33,2
11,0093,"Coney, (Cephalopholis fulva)","Seabass, (Serranidae)",88.46,1.87,100,2,80,1.75
12,0108,"French Grunt, (Haemulon flavolineatum)","Grunt, (Haemulidae)",88.46,2.57,100,2.73,80,2.42
13,0076,"Spotted Goatfish, (Pseudupeneus maculatus)","Goatfish, (Mullidae)",88.46,2,90.91,1.8,86.67,2.15
14,0030,"Banded Butterflyfish, (Chaetodon striatus)","Butterflyfish, (Chaetodontidae)",84.62,2,81.82,2,86.67,2
15,0010,"Fairy Basslet, (Gramma loreto)","Basslet, (Grammatidae)",84.62,2.64,100,2.82,73.33,2.45
16,0201,"Longspine Squirrelfish, (Holocentrus rufus)","Squirrelfish, (Holocentridae)",84.62,2.32,100,2.36,73.33,2.27
17,0206,"Ocean Surgeonfish, (Acanthurus tractus)","Surgeonfish, (Acanthuridae)",84.62,2.86,100,2.82,73.33,2.91
18,0054,"Yellowtail Damselfish, (Microspathodon chrysurus)","Damselfish, (Pomacentridae)",84.62,2.41,100,2.55,73.33,2.27
19,0019,"Saddled Blenny, (Malacoctenus triangulatus)","Blenny - Labrisomids, (Labrisomidae)",80.77,2.33,100,2.45,66.67,2.2
20,0156,"Striped Parrotfish, (Scarus iseri)","Parrotfish, (Scaridae)",80.77,2.71,90.91,3.1,73.33,2.36
21,0133,"Bar Jack, (Caranx ruber)","Jack, (Carangidae)",76.92,2.5,100,2.45,60,2.56
22,0205,"Doctorfish, (Acanthurus chirurgus)","Surgeonfish, (Acanthuridae)",76.92,2.5,90.91,2.5,66.67,2.5
23,0181,"Harlequin Bass, (Serranus tigrinus)","Seabass, (Serranidae)",76.92,1.7,90.91,1.8,66.67,1.6
24,0194,"Mahogany Snapper, (Lutjanus mahogoni)","Snapper, (Lutjanidae)",76.92,2.1,100,2.18,60,2
25,0083,"Masked Goby/Glass Goby, (Coryphopterus personatus/hyalinus)","Goby, (Gobiidae)",76.92,3.6,90.91,3.9,66.67,3.3
26,0216,"Puddingwife, (Halichoeres radiatus)","Wrasse, (Labridae)",76.92,2.25,72.73,2.75,80,1.92
27,0033,"Reef Butterflyfish, (Chaetodon sedentarius)","Butterflyfish, (Chaetodontidae)",76.92,1.75,100,1.64,60,1.89
28,0220,"Yellowhead Wrasse, (Halichoeres garnoti)","Wrasse, (Labridae)",76.92,2.95,72.73,3.25,80,2.75
29,0105,"Bluestriped Grunt, (Haemulon sciurus)","Grunt, (Haemulidae)",73.08,1.74,100,1.73,53.33,1.75
30,0167,"Sharpnose Puffer, (Canthigaster rostrata)","Puffer, (Tetraodontidae)",69.23,2.06,90.91,2.2,53.33,1.88
31,0077,"Yellow Goatfish, (Mulloidichthys martinicus)","Goatfish, (Mullidae)",69.23,2.67,72.73,3,66.67,2.4
32,0197,"Yellowtail Snapper, (Ocyurus chrysurus)","Snapper, (Lutjanidae)",69.23,2.56,90.91,2.6,53.33,2.5
33,0042,"Blue Chromis, (Azurina cyanea)","Damselfish, (Pomacentridae)",65.38,2.88,72.73,2.75,60,3
34,0106,"Caesar Grunt, (Haemulon carbonarium)","Grunt, (Haemulidae)",65.38,2.24,81.82,2.11,53.33,2.38
35,0199,"Dusky Squirrelfish, (Sargocentron vexillarium)","Squirrelfish, (Holocentridae)",65.38,2.41,81.82,2.56,53.33,2.25
36,0095,"Graysby, (Cephalopholis cruentata)","Seabass, (Serranidae)",65.38,1.88,54.55,1.83,73.33,1.91
37,0059,"Spotted Drum, (Eques punctatus)","Drum, (Sciaenidae)",65.38,1.41,54.55,1.33,73.33,1.45
38,0185,"Tobaccofish, (Serranus tabacarius)","Seabass, (Serranidae)",65.38,1.65,72.73,1.63,60,1.67
39,0027,"Smooth Trunkfish, (Lactophrys triqueter)","Boxfish, (Ostraciidae)",61.54,1.31,81.82,1.33,46.67,1.29
40,0047,"Beaugregory, (Stegastes leucostictus)","Damselfish, (Pomacentridae)",57.69,2.4,81.82,2.67,40,2
41,0036,"Belted Cardinalfish, (Apogon townsendi)","Cardinalfish, (Apogonidae)",57.69,2.27,72.73,2.38,46.67,2.14
42,0419,"Cleaning Goby, (Elacatinus genie)","Goby, (Gobiidae)",57.69,2,63.64,2,53.33,2
43,0039,"Flamefish, (Apogon maculatus)","Cardinalfish, (Apogonidae)",57.69,2.07,81.82,2.11,40,2
44,0099,"Red Hind, (Epinephelus guttatus)","Seabass, (Serranidae)",57.69,1.73,63.64,2,53.33,1.5
45,0017,"Redlip Blenny, (Ophioblennius macclurei)","Blenny - Combtooth, (Blenniidae)",57.69,1.8,72.73,1.88,46.67,1.71
46,0118,"Barred Hamlet (Caribbean), (Hypoplectrus puella)","Seabass, (Serranidae)",53.85,1.86,63.64,1.86,46.67,1.86
47,0004,"Gray Angelfish, (Pomacanthus arcuatus)","Angelfish, (Pomacanthidae)",53.85,1.57,45.45,1.8,60,1.44
48,0150,"Queen Parrotfish, (Scarus vetula)","Parrotfish, (Scaridae)",53.85,1.86,54.55,1.83,53.33,1.88
49,0236,"Glassy Sweeper, (Pempheris schomburgkii)","Sweeper, (Pempheridae)",50,3.77,72.73,4,33.33,3.4
50,0069,"Orangespotted Filefish, (Cantherhines pullus)","Filefish, (Monacanthidae)",50,1.77,63.64,1.86,40,1.67
51,0218,"Slippery Dick, (Halichoeres bivittatus)","Wrasse, (Labridae)",50,2.69,72.73,3.13,33.33,2
52,0131,"Spanish Hogfish, (Bodianus rufus)","Wrasse, (Labridae)",50,1.92,72.73,2,33.33,1.8
53,0232,"Unidentified Silvery Fish (Silversides / Anchovies / Herrings), (Atheriniformes sp./ Clupeiformes sp.)","Silvery Fishes - Silversides, Herrings, and Anchovies, (Atherinidae, Clupeidae, and Engraulidae)",50,4,72.73,4,33.33,4
54,0072,"Whitespotted Filefish, (Cantherhines macrocerus)","Filefish, (Monacanthidae)",50,1.38,45.45,1.4,53.33,1.38
55,0119,"Black Hamlet, (Hypoplectrus nigricans)","Seabass, (Serranidae)",46.15,1.58,63.64,1.43,33.33,1.8
56,0198,"Blackbar Soldierfish, (Myripristis jacobus)","Squirrelfish, (Holocentridae)",46.15,2.42,54.55,2.5,40,2.33
57,0214,"Clown Wrasse, (Halichoeres maculipinna)","Wrasse, (Labridae)",46.15,2.67,81.82,2.78,20,2.33
58,0049,"Cocoa Damselfish, (Stegastes xanthurus)","Damselfish, (Pomacentridae)",46.15,2.5,63.64,2.86,33.33,2
59,0203,"Squirrelfish, (Holocentrus adscensionis)","Squirrelfish, (Holocentridae)",46.15,2,45.45,2,46.67,2
60,0212,"Blackear Wrasse, (Halichoeres poeyi)","Wrasse, (Labridae)",42.31,1.64,45.45,1.8,40,1.5
61,0160,"Saucereye Porgy, (Calamus calamus)","Porgy, (Sparidae)",42.31,1.27,36.36,1.25,46.67,1.29
62,0066,"Spotted Moray, (Gymnothorax moringa)","Moray, (Muraenidae)",42.31,1.09,45.45,1,40,1.17
63,0035,"Barred Cardinalfish, (Apogon binotatus)","Cardinalfish, (Apogonidae)",38.46,2.4,45.45,2.6,33.33,2.2
64,0079,"Bridled Goby Complex (Bridled/Sand-Canyon/Patch-Reef), (C. glaucofraenum/C. bol/C. tortugae)","Goby, (Gobiidae)",38.46,2.8,54.55,3.17,26.67,2.25
65,0230,"Sand Diver, (Synodus intermedius)","Lizardfish, (Synodontidae)",38.46,1.6,45.45,1.8,33.33,1.4
66,0071,"Slender Filefish, (Monacanthus tuckeri)","Filefish, (Monacanthidae)",38.46,1.5,54.55,1.5,26.67,1.5
67,0221,"Bermuda Chub/Gray Chub, (Kyphosus sectatrix / K. bigibbus)","Chub, (Kyphosidae)",34.62,1.89,36.36,2.25,33.33,1.6
68,0121,"Butter Hamlet, (Hypoplectrus unicolor)","Seabass, (Serranidae)",34.62,1.44,45.45,1.8,26.67,1
69,0003,"French Angelfish, (Pomacanthus paru)","Angelfish, (Pomacanthidae)",34.62,1.33,45.45,1.2,26.67,1.5
70,0051,"Longfin Damselfish, (Stegastes diencaeus)","Damselfish, (Pomacentridae)",34.62,2.11,54.55,2,20,2.33
71,0431,"Sharknose Goby, (Elacatinus evelynae)","Goby, (Gobiidae)",34.62,1.67,63.64,1.71,13.33,1.5
72,0053,"Threespot Damselfish, (Stegastes planifrons)","Damselfish, (Pomacentridae)",34.62,3,45.45,3.4,26.67,2.5
73,0142,"Cero, (Scomberomorus regalis)","Mackerel, (Scombridae)",30.77,1.88,18.18,2.5,40,1.67
74,0080,"Colon Goby, (Coryphopterus dicrus)","Goby, (Gobiidae)",30.77,1.88,54.55,1.83,13.33,2
75,0215,"Creole Wrasse, (Clepticus parrae)","Wrasse, (Labridae)",30.77,2.5,45.45,2.4,20,2.67
76,0050,"Dusky Damselfish, (Stegastes adustus)","Damselfish, (Pomacentridae)",30.77,2.88,45.45,3.2,20,2.33
77,0338,"Spinyhead Blenny, (Acanthemblemaria spinosa)","Blenny - Pike, tube, and flag, (Chaenopsidae)",30.77,1.85,72.73,1.85,0,0
78,0237,"Tarpon, (Megalops atlanticus)","Tarpon, (Elopidae)",30.77,1.75,18.18,2,40,1.67
79,0153,"Yellowtail (Redfin) Parrotfish, (Sparisoma rubripinne)","Parrotfish, (Scaridae)",30.77,2.25,36.36,2.5,26.67,2
80,0008,"Northern/Southern Sennet, (Sphyraena borealis/picudilla)","Barracuda, (Sphyraenidae)",26.92,3.29,54.55,3.33,6.67,3
81,0005,"Queen Angelfish, (Holacanthus ciliaris)","Angelfish, (Pomacanthidae)",26.92,1.29,18.18,1,33.33,1.4
82,0034,"Spotfin Butterflyfish, (Chaetodon ocellatus)","Butterflyfish, (Chaetodontidae)",26.92,1.43,36.36,1.5,20,1.33
83,0109,"Black Margate, (Anisotremus surinamensis)","Grunt, (Haemulidae)",23.08,1,45.45,1,6.67,1
84,0234,"Greater Soapfish, (Rypticus saponaceus)","Seabass, (Serranidae)",23.08,1,45.45,1,6.67,1
85,0166,"Porcupinefish, (Diodon hystrix)","Porcupinefish, (Diodontidae)",23.08,1.5,36.36,1.75,13.33,1
86,0429,"Rusty Goby, (Priolepis hipoliti)","Goby, (Gobiidae)",23.08,1.83,36.36,2,13.33,1.5
87,0113,"Smallmouth Grunt, (Haemulon chrysargyreum)","Grunt, (Haemulidae)",23.08,2.83,27.27,3,20,2.67
88,0012,"Glasseye Snapper (Atlantic), (Heteropriacanthus cruentatus)","Bigeye, (Priacanthidae)",19.23,2,18.18,2,20,2
89,0056,"Highhat, (Pareques acuminatus / Pareques lineatus)","Drum, (Sciaenidae)",19.23,1,36.36,1,6.67,1
90,0126,"Tan Hamlet, (Hypoplectrus randallorum)","Seabass, (Serranidae)",19.23,1.6,36.36,1.5,6.67,2
91,0038,"Dusky Cardinalfish, (Phaeoptyx pigmentaria)","Cardinalfish, (Apogonidae)",15.38,1.75,36.36,1.75,0,0
92,0062,"Goldentail Moray, (Gymnothorax miliaris)","Moray, (Muraenidae)",15.38,1,27.27,1,6.67,1
93,0081,"Goldspot Goby, (Gnatholepis thompsoni)","Goby, (Gobiidae)",15.38,1.75,27.27,1.67,6.67,2
94,0159,"Pluma, (Calamus pennatula)","Porgy, (Sparidae)",15.38,1,36.36,1,0,0
95,0114,"Spanish Grunt, (Haemulon macrostoma)","Grunt, (Haemulidae)",15.38,1.75,0,0,26.67,1.75
96,0164,"Bandtail Puffer, (Sphoeroides spengleri)","Puffer, (Tetraodontidae)",11.54,1,0,0,20,1
97,0362,"Barred Clingfish, (Tomicodon fasciatus)","Clingfish, (Gobiesocidae)",11.54,1,27.27,1,0,0
98,0007,"Great Barracuda, (Sphyraena barracuda)","Barracuda, (Sphyraenidae)",11.54,1,0,0,20,1
99,0656,"Hawksbill Sea Turtle, (Eretmochelys imbricata)","Sea Turtles, (Cheloniidae)",11.54,1,18.18,1,6.67,1
100,0086,"Pallid Goby, (Coryphopterus eidolon)","Goby, (Gobiidae)",11.54,1.33,27.27,1.33,0,0
101,0111,"Porkfish, (Anisotremus virginicus)","Grunt, (Haemulidae)",11.54,1,9.09,1,13.33,1
102,0202,"Reef Squirrelfish, (Holocentrus coruscus)","Squirrelfish, (Holocentridae)",11.54,1.33,27.27,1.33,0,0
103,0319,"Unidentified Darkheaded Blenny Emblemariopsis sp. B, (Emblemariopsis sp. B (Darkheaded))","Blenny - Pike, tube, and flag, (Chaenopsidae)",11.54,1,27.27,1,0,0
104,0418,"Broadstripe Goby, (Elacatinus prochilos)","Goby, (Gobiidae)",7.69,2,18.18,2,0,0
105,0146,"Bucktooth Parrotfish, (Sparisoma radians)","Parrotfish, (Scaridae)",7.69,3,18.18,3,0,0
106,0568,"Cardinal Soldierfish, (Plectrypops retrospinis)","Squirrelfish, (Holocentridae)",7.69,1.5,18.18,1.5,0,0
107,0326,"Goldline Blenny, (Malacoctenus aurolineatus)","Blenny - Labrisomids, (Labrisomidae)",7.69,1,18.18,1,0,0
108,0063,"Green Moray, (Gymnothorax funebris)","Moray, (Muraenidae)",7.69,1,0,0,13.33,1
109,0147,"Greenblotch Parrotfish, (Sparisoma atomarium)","Parrotfish, (Scaridae)",7.69,2,18.18,2,0,0
110,0182,"Lantern Bass, (Serranus baldwini)","Seabass, (Serranidae)",7.69,2,18.18,2,0,0
111,0200,"Longjaw Squirrelfish, (Neoniphon marianus)","Squirrelfish, (Holocentridae)",7.69,2.5,0,0,13.33,2.5
112,0217,"Rainbow Wrasse, (Halichoeres pictus)","Wrasse, (Labridae)",7.69,1.5,18.18,1.5,0,0
113,0100,"Rock Hind, (Epinephelus adscensionis)","Seabass, (Serranidae)",7.69,1.5,0,0,13.33,1.5
114,0238,"Sand Tilefish, (Malacanthus plumieri)","Tilefish, (Malacanthidae)",7.69,2,18.18,2,0,0
115,0196,"Schoolmaster, (Lutjanus apodus)","Snapper, (Lutjanidae)",7.69,2.5,0,0,13.33,2.5
116,0070,"Scrawled Filefish, (Aluterus scriptus)","Filefish, (Monacanthidae)",7.69,1,9.09,1,6.67,1
117,0502,"Silver Porgy, (Diplodus caudimacula)","Porgy, (Sparidae)",7.69,1,18.18,1,0,0
118,0028,"Spotted Trunkfish, (Lactophrys bicaudalis)","Boxfish, (Ostraciidae)",7.69,1,0,0,13.33,1
119,0163,"Balloonfish, (Diodon holocanthus)","Porcupinefish, (Diodontidae)",3.85,1,9.09,1,0,0
120,0023,"Boga, (Haemulon vittatum)","Grunt, (Haemulidae)",3.85,2,9.09,2,0,0
121,0024,"Bonnetmouth, (Emmelichthyops atlanticus)","Grunt, (Haemulidae)",3.85,3,9.09,3,0,0
122,0130,"Hogfish, (Lachnolaimus maximus)","Wrasse, (Labridae)",3.85,2,0,0,6.67,2
123,0025,"Honeycomb Cowfish, (Acanthostracion polygonius)","Boxfish, (Ostraciidae)",3.85,1,0,0,6.67,1
124,0137,"Horse-eye Jack, (Caranx latus)","Jack, (Carangidae)",3.85,2,0,0,6.67,2
125,0457,"Mackerel Scad, (Decapterus macarellus)","Jack, (Carangidae)",3.85,3,9.09,3,0,0
126,0195,"Mutton Snapper, (Lutjanus analis)","Snapper, (Lutjanidae)",3.85,1,0,0,6.67,1
127,0075,"Peacock Flounder, (Bothus lunatus)","Flounder, (Bothidae)",3.85,1,9.09,1,0,0
128,0210,"Queen Triggerfish, (Balistes vetula)","Triggerfish, (Balistidae)",3.85,1,0,0,6.67,1
129,0345,"Redbelly (pka Redeye) Triplefin, (Enneanectes jordani (pka E. pectoralis))","Triplefin (Blenny), (Tripterygiidae)",3.85,3,9.09,3,0,0
130,0226,"Redspotted Hawkfish, (Amblycirrhitus pinos)","Hawkfish, (Cirrhitidae)",3.85,1,9.09,1,0,0
131,0154,"Redtail Parrotfish, (Sparisoma chrysopterum)","Parrotfish, (Scaridae)",3.85,2,0,0,6.67,2
132,0336,"Roughhead Blenny, (Acanthemblemaria aspera)","Blenny - Pike, tube, and flag, (Chaenopsidae)",3.85,2,9.09,2,0,0
133,0026,"Scrawled Cowfish, (Acanthostracion quadricornis)","Boxfish, (Ostraciidae)",3.85,1,9.09,1,0,0
134,0573,"Shortfin Sweeper, (Pempheris poeyi)","Sweeper, (Pempheridae)",3.85,3,0,0,6.67,3
135,0125,"Shy Hamlet, (Hypoplectrus guttavarius)","Seabass, (Serranidae)",3.85,1,0,0,6.67,1
136,0171,"Spotted Eagle Ray, (Aetobatus narinari)","Eagle Ray, (Myliobatidae)",3.85,1,9.09,1,0,0
137,0117,"White Grunt, (Haemulon plumierii)","Grunt, (Haemulidae)",3.85,2,9.09,2,0,0
138,0229,"Yellowfin Mojarra, (Gerres cinereus)","Mojarra, (Gerreidae)",3.85,2,0,0,6.67,2
139,0228,"Yellowhead Jawfish, (Opistognathus aurifrons)","Jawfish, (Opistognathidae)",3.85,2,9.09,2,0,0
140,0128,"Yellowtail Hamlet, (Hypoplectrus chlorurus)","Seabass, (Serranidae)",3.85,2,0,0,6.67,2