"Region: TWA"
"Geographic Zones: Crab Valley / Crab Alley"
"Survey Types: Species & Abundance, Species Only"
"Dates: 1/1/93 - 3/28/24"
"Total Surveys: 9"
"#Species Reported: 70"
"Average Species Reported on a Survey by Expert Surveyors: 40.00"
"Average Species Reported on a Survey by Novice Surveyors: 29.29"
"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)
5,"NW CARIBBEAN",2,0,7,0,6:46
52,"Cayman Islands",2,0,7,0,6:46
5201,"Cayman Brac",2,0,7,0,6:46
52010043,"Crab Valley / Crab Alley",2,0,7,0,6:46
TOTALS,,2,0,7,0,6:46
"Species"
"%SF = Sighting Frequency; DEN = Density Score - <a href="/interpreting-reef-data" target="_blank">How to interpret REEF data?</a>"
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,,,,Total,,Expert,,Novice,
Rank,"Species ID",Species,Family,SF%,DEN,SF%,DEN,SF%,DEN
1,0207,"Black Durgon, (Melichthys niger)","Triggerfish, (Balistidae)",100,2.56,100,2.5,100,2.57
2,0042,"Blue Chromis, (Azurina cyanea)","Damselfish, (Pomacentridae)",100,3.56,100,4,100,3.43
3,0213,"Bluehead, (Thalassoma bifasciatum)","Wrasse, (Labridae)",100,3.11,100,4,100,2.86
4,0010,"Fairy Basslet, (Gramma loreto)","Basslet, (Grammatidae)",100,3.33,100,4,100,3.14
5,0133,"Bar Jack, (Caranx ruber)","Jack, (Carangidae)",88.89,1.88,100,2.5,85.71,1.67
6,0048,"Bicolor Damselfish, (Stegastes partitus)","Damselfish, (Pomacentridae)",88.89,2.88,100,3.5,85.71,2.67
7,0204,"Blue Tang, (Acanthurus coeruleus)","Surgeonfish, (Acanthuridae)",88.89,2.63,100,3.5,85.71,2.33
8,0043,"Brown Chromis, (Azurina multilineata)","Damselfish, (Pomacentridae)",88.89,3.13,100,3.5,85.71,3
9,0215,"Creole Wrasse, (Clepticus parrae)","Wrasse, (Labridae)",88.89,3.75,100,4,85.71,3.67
10,0097,"Nassau Grouper, (Epinephelus striatus)","Seabass, (Serranidae)",88.89,1.75,100,2,85.71,1.67
11,0152,"Redband Parrotfish, (Sparisoma aurofrenatum)","Parrotfish, (Scaridae)",88.89,2.38,100,2.5,85.71,2.33
12,0196,"Schoolmaster, (Lutjanus apodus)","Snapper, (Lutjanidae)",88.89,1.88,100,2,85.71,1.83
13,0106,"Caesar Grunt, (Haemulon carbonarium)","Grunt, (Haemulidae)",77.78,1.57,100,1.5,71.43,1.6
14,0031,"Foureye Butterflyfish, (Chaetodon capistratus)","Butterflyfish, (Chaetodontidae)",77.78,1.86,50,2,85.71,1.83
15,0108,"French Grunt, (Haemulon flavolineatum)","Grunt, (Haemulidae)",77.78,2,100,2,71.43,2
16,0149,"Princess Parrotfish, (Scarus taeniopterus)","Parrotfish, (Scaridae)",77.78,2.43,100,3,71.43,2.2
17,0197,"Yellowtail Snapper, (Ocyurus chrysurus)","Snapper, (Lutjanidae)",77.78,1.86,100,2.5,71.43,1.6
18,0030,"Banded Butterflyfish, (Chaetodon striatus)","Butterflyfish, (Chaetodontidae)",66.67,1.67,50,1,71.43,1.8
19,0221,"Bermuda Chub/Gray Chub, (Kyphosus sectatrix / K. bigibbus)","Chub, (Kyphosidae)",66.67,2.17,50,2,71.43,2.2
20,0095,"Graysby, (Cephalopholis cruentata)","Seabass, (Serranidae)",66.67,1.33,50,1,71.43,1.4
21,0194,"Mahogany Snapper, (Lutjanus mahogoni)","Snapper, (Lutjanidae)",66.67,2.83,50,3,71.43,2.8
22,0155,"Stoplight Parrotfish, (Sparisoma viride)","Parrotfish, (Scaridae)",66.67,2.17,100,2.5,57.14,2
23,0053,"Threespot Damselfish, (Stegastes planifrons)","Damselfish, (Pomacentridae)",66.67,2,100,2.5,57.14,1.75
24,0072,"Whitespotted Filefish, (Cantherhines macrocerus)","Filefish, (Monacanthidae)",66.67,1.5,50,2,71.43,1.4
25,0054,"Yellowtail Damselfish, (Microspathodon chrysurus)","Damselfish, (Pomacentridae)",66.67,1.83,50,2,71.43,1.8
26,0051,"Longfin Damselfish, (Stegastes diencaeus)","Damselfish, (Pomacentridae)",55.56,2.2,100,2.5,42.86,2
27,0154,"Redtail Parrotfish, (Sparisoma chrysopterum)","Parrotfish, (Scaridae)",55.56,2.4,100,2.5,42.86,2.33
28,0006,"Rock Beauty, (Holacanthus tricolor)","Angelfish, (Pomacanthidae)",55.56,1.8,50,2,57.14,1.75
29,0105,"Bluestriped Grunt, (Haemulon sciurus)","Grunt, (Haemulidae)",44.44,1.75,50,2,42.86,1.67
30,0023,"Boga, (Haemulon vittatum)","Grunt, (Haemulidae)",44.44,2.75,50,4,42.86,2.33
31,0943,"Brassy Chub, (Kyphosus vaigiensis)","Chub, (Kyphosidae)",44.44,2,50,3,42.86,1.67
32,1003,"Cayman Sponge Goby, (Elacatinus centralis)","Goby, (Gobiidae)",44.44,2,50,2,42.86,2
33,0007,"Great Barracuda, (Sphyraena barracuda)","Barracuda, (Sphyraenidae)",44.44,1.25,50,2,42.86,1
34,0083,"Masked Goby/Glass Goby, (Coryphopterus personatus/hyalinus)","Goby, (Gobiidae)",44.44,4,100,4,28.57,4
35,0188,"Reef Shark (Caribbean), (Carcharhinus perezii)","Requiem Shark, (Carcharhinidae)",44.44,1.25,100,1,28.57,1.5
36,0156,"Striped Parrotfish, (Scarus iseri)","Parrotfish, (Scaridae)",44.44,2.75,50,3,42.86,2.67
37,0077,"Yellow Goatfish, (Mulloidichthys martinicus)","Goatfish, (Mullidae)",44.44,2,50,2,42.86,2
38,0220,"Yellowhead Wrasse, (Halichoeres garnoti)","Wrasse, (Labridae)",44.44,2.75,50,3,42.86,2.67
39,0091,"Black Grouper, (Mycteroperca bonaci)","Seabass, (Serranidae)",33.33,1,50,1,28.57,1
40,0137,"Horse-eye Jack, (Caranx latus)","Jack, (Carangidae)",33.33,3.33,100,4,14.29,2
41,0150,"Queen Parrotfish, (Scarus vetula)","Parrotfish, (Scaridae)",33.33,1.33,0,0,42.86,1.33
42,0102,"Tiger Grouper, (Mycteroperca tigris)","Seabass, (Serranidae)",33.33,1.67,0,0,42.86,1.67
43,0453,"Black Jack, (Caranx lugubris)","Jack, (Carangidae)",22.22,1,100,1,0,0
44,0946,"Cayman Cleaning Goby, (Elacatinus cayman)","Goby, (Gobiidae)",22.22,1.5,50,2,14.29,1
45,0200,"Longjaw Squirrelfish, (Neoniphon marianus)","Squirrelfish, (Holocentridae)",22.22,1.5,50,2,14.29,1
46,0201,"Longspine Squirrelfish, (Holocentrus rufus)","Squirrelfish, (Holocentridae)",22.22,1,50,1,14.29,1
47,0683,"Red Lionfish (exotic), (Pterois volitans)","Scorpionfish, (Scorpaenidae)",22.22,2,50,2,14.29,2
48,0167,"Sharpnose Puffer, (Canthigaster rostrata)","Puffer, (Tetraodontidae)",22.22,2,0,0,28.57,2
49,0131,"Spanish Hogfish, (Bodianus rufus)","Wrasse, (Labridae)",22.22,1.5,100,1.5,0,0
50,0118,"Barred Hamlet (Caribbean), (Hypoplectrus puella)","Seabass, (Serranidae)",11.11,1,50,1,0,0
51,0600,"Black Snapper, (Apsilus dentatus)","Snapper, (Lutjanidae)",11.11,1,50,1,0,0
52,0009,"Blackcap Basslet, (Gramma melacara)","Basslet, (Grammatidae)",11.11,2,50,2,0,0
53,0050,"Dusky Damselfish, (Stegastes adustus)","Damselfish, (Pomacentridae)",11.11,2,0,0,14.29,2
54,0199,"Dusky Squirrelfish, (Sargocentron vexillarium)","Squirrelfish, (Holocentridae)",11.11,2,50,2,0,0
55,0004,"Gray Angelfish, (Pomacanthus arcuatus)","Angelfish, (Pomacanthidae)",11.11,2,0,0,14.29,2
56,0181,"Harlequin Bass, (Serranus tigrinus)","Seabass, (Serranidae)",11.11,1,0,0,14.29,1
57,0657,"Loggerhead Sea Turtle, (Caretta caretta)","Sea Turtles, (Cheloniidae)",11.11,2,50,2,0,0
58,0187,"Nurse Shark, (Ginglymostoma cirratum)","Carpet Shark, (Ginglymostomatidae)",11.11,2,0,0,14.29,2
59,0206,"Ocean Surgeonfish, (Acanthurus tractus)","Surgeonfish, (Acanthuridae)",11.11,2,0,0,14.29,2
60,0209,"Ocean Triggerfish, (Canthidermis sufflamen)","Triggerfish, (Balistidae)",11.11,2,0,0,14.29,2
61,0183,"Peppermint Basslet, (Liopropoma rubre)","Basslet / Seabass, (Liopropomatinae)",11.11,1,50,1,0,0
62,0166,"Porcupinefish, (Diodon hystrix)","Porcupinefish, (Diodontidae)",11.11,1,0,0,14.29,1
63,0005,"Queen Angelfish, (Holacanthus ciliaris)","Angelfish, (Pomacanthidae)",11.11,1,0,0,14.29,1
64,0210,"Queen Triggerfish, (Balistes vetula)","Triggerfish, (Balistidae)",11.11,1,0,0,14.29,1
65,0019,"Saddled Blenny, (Malacoctenus triangulatus)","Blenny - Labrisomids, (Labrisomidae)",11.11,1,50,1,0,0
66,0026,"Scrawled Cowfish, (Acanthostracion quadricornis)","Boxfish, (Ostraciidae)",11.11,1,0,0,14.29,1
67,0361,"Sponge Cardinalfish, (Phaeoptyx xenus)","Cardinalfish, (Apogonidae)",11.11,1,50,1,0,0
68,0203,"Squirrelfish, (Holocentrus adscensionis)","Squirrelfish, (Holocentridae)",11.11,2,0,0,14.29,2
69,0523,"Whitefin Sharksucker, (Echeneis neucratoides)","Remora, (Echeneidae)",11.11,2,0,0,14.29,2
70,0153,"Yellowtail (Redfin) Parrotfish, (Sparisoma rubripinne)","Parrotfish, (Scaridae)",11.11,3,50,3,0,0