"Region: TWA"
"Geographic Zones: Necker Island"
"Survey Types: Species & Abundance, Species Only"
"Dates: 1/1/93 - 4/19/24"
"Total Surveys: 4"
"#Species Reported: 81"
"Average Species Reported on a Survey by Expert Surveyors: 44.00"
"Average Species Reported on a Survey by Novice Surveyors: 52.00"
"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",1,0,3,0,5:21
65,"British Virgin Islands",1,0,3,0,5:21
6503,"Virgin Gorda",1,0,3,0,5:21
65030200,"Necker Island",1,0,3,0,5:21
TOTALS,,1,0,3,0,5:21
"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
1,0118,"Barred Hamlet (Caribbean), (Hypoplectrus puella)","Seabass, (Serranidae)",100,2.5,100,2,100,2.67
2,0048,"Bicolor Damselfish, (Stegastes partitus)","Damselfish, (Pomacentridae)",100,3.5,100,2,100,4
3,0198,"Blackbar Soldierfish, (Myripristis jacobus)","Squirrelfish, (Holocentridae)",100,2.5,100,1,100,3
4,0212,"Blackear Wrasse, (Halichoeres poeyi)","Wrasse, (Labridae)",100,1.75,100,1,100,2
5,0204,"Blue Tang, (Acanthurus coeruleus)","Surgeonfish, (Acanthuridae)",100,3.75,100,3,100,4
6,0213,"Bluehead, (Thalassoma bifasciatum)","Wrasse, (Labridae)",100,3.75,100,3,100,4
7,0079,"Bridled Goby Complex (Bridled/Sand-Canyon/Patch-Reef), (C. glaucofraenum/C. bol/C. tortugae)","Goby, (Gobiidae)",100,3.25,100,1,100,4
8,0050,"Dusky Damselfish, (Stegastes adustus)","Damselfish, (Pomacentridae)",100,3,100,1,100,3.67
9,0031,"Foureye Butterflyfish, (Chaetodon capistratus)","Butterflyfish, (Chaetodontidae)",100,2.75,100,2,100,3
10,0108,"French Grunt, (Haemulon flavolineatum)","Grunt, (Haemulidae)",100,3.75,100,3,100,4
11,0181,"Harlequin Bass, (Serranus tigrinus)","Seabass, (Serranidae)",100,1.75,100,1,100,2
12,0051,"Longfin Damselfish, (Stegastes diencaeus)","Damselfish, (Pomacentridae)",100,2.75,100,3,100,2.67
13,0201,"Longspine Squirrelfish, (Holocentrus rufus)","Squirrelfish, (Holocentridae)",100,3,100,2,100,3.33
14,0206,"Ocean Surgeonfish, (Acanthurus tractus)","Surgeonfish, (Acanthuridae)",100,3.75,100,3,100,4
15,0069,"Orangespotted Filefish, (Cantherhines pullus)","Filefish, (Monacanthidae)",100,1.75,100,1,100,2
16,0216,"Puddingwife, (Halichoeres radiatus)","Wrasse, (Labridae)",100,2.5,100,3,100,2.33
17,0152,"Redband Parrotfish, (Sparisoma aurofrenatum)","Parrotfish, (Scaridae)",100,3.5,100,2,100,4
18,0218,"Slippery Dick, (Halichoeres bivittatus)","Wrasse, (Labridae)",100,3.75,100,3,100,4
19,0076,"Spotted Goatfish, (Pseudupeneus maculatus)","Goatfish, (Mullidae)",100,2.75,100,2,100,3
20,0203,"Squirrelfish, (Holocentrus adscensionis)","Squirrelfish, (Holocentridae)",100,2.25,100,2,100,2.33
21,0155,"Stoplight Parrotfish, (Sparisoma viride)","Parrotfish, (Scaridae)",100,3.5,100,3,100,3.67
22,0156,"Striped Parrotfish, (Scarus iseri)","Parrotfish, (Scaridae)",100,3.5,100,2,100,4
23,0053,"Threespot Damselfish, (Stegastes planifrons)","Damselfish, (Pomacentridae)",100,3.5,100,3,100,3.67
24,0220,"Yellowhead Wrasse, (Halichoeres garnoti)","Wrasse, (Labridae)",100,3.75,100,3,100,4
25,0054,"Yellowtail Damselfish, (Microspathodon chrysurus)","Damselfish, (Pomacentridae)",100,3.5,100,3,100,3.67
26,0197,"Yellowtail Snapper, (Ocyurus chrysurus)","Snapper, (Lutjanidae)",100,3.5,100,2,100,4
27,0133,"Bar Jack, (Caranx ruber)","Jack, (Carangidae)",75,3,100,2,66.67,3.5
28,0047,"Beaugregory, (Stegastes leucostictus)","Damselfish, (Pomacentridae)",75,4,0,0,100,4
29,0119,"Black Hamlet, (Hypoplectrus nigricans)","Seabass, (Serranidae)",75,2,0,0,100,2
30,0105,"Bluestriped Grunt, (Haemulon sciurus)","Grunt, (Haemulidae)",75,2.33,100,1,66.67,3
31,0081,"Goldspot Goby, (Gnatholepis thompsoni)","Goby, (Gobiidae)",75,2,100,1,66.67,2.5
32,0095,"Graysby, (Cephalopholis cruentata)","Seabass, (Serranidae)",75,1,100,1,66.67,1
33,0149,"Princess Parrotfish, (Scarus taeniopterus)","Parrotfish, (Scaridae)",75,3.67,0,0,100,3.67
34,0150,"Queen Parrotfish, (Scarus vetula)","Parrotfish, (Scaridae)",75,2.67,100,2,66.67,3
35,0099,"Red Hind, (Epinephelus guttatus)","Seabass, (Serranidae)",75,1.33,0,0,100,1.33
36,0018,"Rosy Blenny, (Malacoctenus macropus)","Blenny - Labrisomids, (Labrisomidae)",75,2,0,0,100,2
37,0196,"Schoolmaster, (Lutjanus apodus)","Snapper, (Lutjanidae)",75,2,100,1,66.67,2.5
38,0052,"Sergeant Major, (Abudefduf saxatilis)","Damselfish, (Pomacentridae)",75,3.33,100,2,66.67,4
39,0431,"Sharknose Goby, (Elacatinus evelynae)","Goby, (Gobiidae)",75,3,0,0,100,3
40,0167,"Sharpnose Puffer, (Canthigaster rostrata)","Puffer, (Tetraodontidae)",75,3.33,0,0,100,3.33
41,0239,"Trumpetfish, (Aulostomus maculatus)","Trumpetfish, (Aulostomidae)",75,1.67,100,1,66.67,2
42,0077,"Yellow Goatfish, (Mulloidichthys martinicus)","Goatfish, (Mullidae)",75,3.67,100,3,66.67,4
43,0153,"Yellowtail (Redfin) Parrotfish, (Sparisoma rubripinne)","Parrotfish, (Scaridae)",75,2,100,2,66.67,2
44,0042,"Blue Chromis, (Azurina cyanea)","Damselfish, (Pomacentridae)",50,3,100,2,33.33,4
45,0121,"Butter Hamlet, (Hypoplectrus unicolor)","Seabass, (Serranidae)",50,1.5,0,0,66.67,1.5
46,0012,"Glasseye Snapper (Atlantic), (Heteropriacanthus cruentatus)","Bigeye, (Priacanthidae)",50,2,100,2,33.33,2
47,0230,"Sand Diver, (Synodus intermedius)","Lizardfish, (Synodontidae)",50,2,0,0,66.67,2
48,0117,"White Grunt, (Haemulon plumierii)","Grunt, (Haemulidae)",50,3,0,0,66.67,3
49,0229,"Yellowfin Mojarra, (Gerres cinereus)","Mojarra, (Gerreidae)",50,2.5,0,0,66.67,2.5
50,0128,"Yellowtail Hamlet, (Hypoplectrus chlorurus)","Seabass, (Serranidae)",50,1.5,0,0,66.67,1.5
51,0030,"Banded Butterflyfish, (Chaetodon striatus)","Butterflyfish, (Chaetodontidae)",25,2,100,2,0,0
52,0164,"Bandtail Puffer, (Sphoeroides spengleri)","Puffer, (Tetraodontidae)",25,1,0,0,33.33,1
53,0221,"Bermuda Chub/Gray Chub, (Kyphosus sectatrix / K. bigibbus)","Chub, (Kyphosidae)",25,2,100,2,0,0
54,0043,"Brown Chromis, (Azurina multilineata)","Damselfish, (Pomacentridae)",25,3,0,0,33.33,3
55,0179,"Chalk Bass, (Serranus tortugarum)","Seabass, (Serranidae)",25,3,0,0,33.33,3
56,0002,"Cherubfish, (Centropyge argi)","Angelfish, (Pomacanthidae)",25,1,0,0,33.33,1
57,0214,"Clown Wrasse, (Halichoeres maculipinna)","Wrasse, (Labridae)",25,2,0,0,33.33,2
58,0049,"Cocoa Damselfish, (Stegastes xanthurus)","Damselfish, (Pomacentridae)",25,2,0,0,33.33,2
59,0205,"Doctorfish, (Acanthurus chirurgus)","Surgeonfish, (Acanthuridae)",25,1,0,0,33.33,1
60,0191,"Dog Snapper, (Lutjanus jocu)","Snapper, (Lutjanidae)",25,1,0,0,33.33,1
61,0010,"Fairy Basslet, (Gramma loreto)","Basslet, (Grammatidae)",25,3,0,0,33.33,3
62,0003,"French Angelfish, (Pomacanthus paru)","Angelfish, (Pomacanthidae)",25,2,0,0,33.33,2
63,0004,"Gray Angelfish, (Pomacanthus arcuatus)","Angelfish, (Pomacanthidae)",25,1,0,0,33.33,1
64,0007,"Great Barracuda, (Sphyraena barracuda)","Barracuda, (Sphyraenidae)",25,1,0,0,33.33,1
65,0173,"Green Razorfish, (Xyrichtys splendens)","Wrasse, (Labridae)",25,2,100,2,0,0
66,0129,"Hybrid Hamlet, (Hypoplectrus (Hybrid))","Seabass, (Serranidae)",25,1,0,0,33.33,1
67,0223,"Lancer Dragonet, (Paradiplogrammus bairdi)","Dragonet, (Callionymidae)",25,1,0,0,33.33,1
68,0182,"Lantern Bass, (Serranus baldwini)","Seabass, (Serranidae)",25,1,0,0,33.33,1
69,0195,"Mutton Snapper, (Lutjanus analis)","Snapper, (Lutjanidae)",25,1,0,0,33.33,1
70,0017,"Redlip Blenny, (Ophioblennius macclurei)","Blenny - Combtooth, (Blenniidae)",25,2,100,2,0,0
71,0006,"Rock Beauty, (Holacanthus tricolor)","Angelfish, (Pomacanthidae)",25,2,0,0,33.33,2
72,0019,"Saddled Blenny, (Malacoctenus triangulatus)","Blenny - Labrisomids, (Labrisomidae)",25,1,100,1,0,0
73,0160,"Saucereye Porgy, (Calamus calamus)","Porgy, (Sparidae)",25,2,0,0,33.33,2
74,0071,"Slender Filefish, (Monacanthus tuckeri)","Filefish, (Monacanthidae)",25,2,0,0,33.33,2
75,0027,"Smooth Trunkfish, (Lactophrys triqueter)","Boxfish, (Ostraciidae)",25,2,0,0,33.33,2
76,0066,"Spotted Moray, (Gymnothorax moringa)","Moray, (Muraenidae)",25,2,0,0,33.33,2
77,0028,"Spotted Trunkfish, (Lactophrys bicaudalis)","Boxfish, (Ostraciidae)",25,1,0,0,33.33,1
78,0126,"Tan Hamlet, (Hypoplectrus randallorum)","Seabass, (Serranidae)",25,1,0,0,33.33,1
79,0185,"Tobaccofish, (Serranus tabacarius)","Seabass, (Serranidae)",25,2,0,0,33.33,2
80,0116,"Tomtate, (Haemulon aurolineatum)","Grunt, (Haemulidae)",25,4,0,0,33.33,4
81,0341,"Yellowface Pikeblenny, (Chaenopsis limbaughi)","Blenny - Pike, tube, and flag, (Chaenopsidae)",25,2,100,2,0,0