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Region: TWA

Geographic Zones: NW CARIBBEAN - Zone 5 » Nicaragua - Zone 58 » Little Corn Island - Zone 5801 » Casa - Zone 58010017

Survey Types: Species & Abundance, Species Only

Dates: 1/1/93 - 12/24/25

Total Surveys: 13

#Species Reported: 113

Average Species Reported on a Survey by Expert Surveyors: 53.20

Average Species Reported on a Survey by Novice Surveyors: 30.25

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)
5NW CARIBBEAN508012:55
58Nicaragua508012:55
5801Little Corn Island508012:55
58010017Casa508012:55
TOTALS508012:55

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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Gray Angelfish - Angelfish
(Pomacanthus arcuatus)
SF: 100% | DEN: 1.62
Porcupinefish - Porcupinefish
(Diodon hystrix)
SF: 100% | DEN: 1.62
Blue Tang - Surgeonfish
(Acanthurus coeruleus)
SF: 92.31% | DEN: 2.5
Spotted Goatfish - Goatfish
(Pseudupeneus maculatus)
SF: 84.62% | DEN: 2.64
Yellowtail Snapper - Snapper
(Ocyurus chrysurus)
SF: 84.62% | DEN: 2.18
Blue Chromis - Damselfish
(Azurina cyanea)
SF: 76.92% | DEN: 2.7
Bluehead - Wrasse
(Thalassoma bifasciatum)
SF: 76.92% | DEN: 2.7
Graysby - Seabass
(Cephalopholis cruentata)
SF: 76.92% | DEN: 1.7
Sharpnose Puffer - Puffer
(Canthigaster rostrata)
SF: 76.92% | DEN: 2
Spanish Hogfish - Wrasse
(Bodianus rufus)
SF: 76.92% | DEN: 1.8
Stoplight Parrotfish - Parrotfish
(Sparisoma viride)
SF: 76.92% | DEN: 2.3
Barred Hamlet (Caribbean) - Seabass
(Hypoplectrus puella)
SF: 69.23% | DEN: 1.89
Bicolor Damselfish - Damselfish
(Stegastes partitus)
SF: 69.23% | DEN: 2.33
Creole Wrasse - Wrasse
(Bodianus parrae)
SF: 69.23% | DEN: 3
Fairy Basslet - Basslet
(Gramma loreto)
SF: 69.23% | DEN: 2.22
Ocean Surgeonfish - Surgeonfish
(Acanthurus tractus)
SF: 69.23% | DEN: 2.22
Queen Angelfish - Angelfish
(Holacanthus ciliaris)
SF: 69.23% | DEN: 1.67
Rock Beauty - Angelfish
(Holacanthus tricolor)
SF: 69.23% | DEN: 1.56
Sand Diver - Lizardfish
(Synodus intermedius)
SF: 69.23% | DEN: 1.22
Striped Parrotfish - Parrotfish
(Scarus iseri)
SF: 69.23% | DEN: 2.78
Threespot Damselfish - Damselfish
(Stegastes planifrons)
SF: 69.23% | DEN: 2.56
Tomtate - Grunt
(Haemulon aurolineatum)
SF: 69.23% | DEN: 3.78
White Grunt - Grunt
(Haemulon plumierii)
SF: 69.23% | DEN: 3.44
Hogfish - Wrasse
(Lachnolaimus maximus)
SF: 61.54% | DEN: 1.13
Lane Snapper - Snapper
(Lutjanus synagris)
SF: 61.54% | DEN: 3
Longspine Squirrelfish - Squirrelfish
(Holocentrus rufus)
SF: 61.54% | DEN: 1.13
Redband Parrotfish - Parrotfish
(Sparisoma aurofrenatum)
SF: 61.54% | DEN: 2.75
Yellowhead Wrasse - Wrasse
(Halichoeres garnoti)
SF: 61.54% | DEN: 2.75
Bearded Toadfish - Toadfish
(Sanopus barbatus)
SF: 53.85% | DEN: 1
Boga - Grunt
(Haemulon vittatum)
SF: 53.85% | DEN: 2.86
Brown Chromis - Damselfish
(Azurina multilineata)
SF: 53.85% | DEN: 2.43
Sergeant Major - Damselfish
(Abudefduf saxatilis)
SF: 53.85% | DEN: 2.29
Spotted Drum - Drum
(Eques punctatus)
SF: 53.85% | DEN: 1.57
Yellowtail (Redfin) Parrotfish - Parrotfish
(Sparisoma rubripinne)
SF: 53.85% | DEN: 1.57
Bigeye - Bigeye
(Priacanthus arenatus)
SF: 46.15% | DEN: 2.5
Doctorfish - Surgeonfish
(Acanthurus chirurgus)
SF: 46.15% | DEN: 1.67
Dusky Damselfish - Damselfish
(Stegastes adustus)
SF: 46.15% | DEN: 1.83
Foureye Butterflyfish - Butterflyfish
(Chaetodon capistratus)
SF: 46.15% | DEN: 2
Greenblotch Parrotfish - Parrotfish
(Sparisoma atomarium)
SF: 46.15% | DEN: 1.83
Masked Goby/Glass Goby - Goby
(Coryphopterus personatus/hyalinus)
SF: 46.15% | DEN: 3.67
Southern Stingray - Stingray
(Hypanus americanus)
SF: 46.15% | DEN: 1.33
Barsnout Goby - Goby
(Elacatinus illecebrosum)
SF: 38.46% | DEN: 2.6
Clown Wrasse - Wrasse
(Halichoeres maculipinna)
SF: 38.46% | DEN: 2.2
Cocoa Damselfish - Damselfish
(Stegastes xanthurus)
SF: 38.46% | DEN: 2.2
Princess Parrotfish - Parrotfish
(Scarus taeniopterus)
SF: 38.46% | DEN: 2
Round Scad - Jack
(Decapterus punctatus)
SF: 38.46% | DEN: 2.8
Slippery Dick - Wrasse
(Halichoeres bivittatus)
SF: 38.46% | DEN: 2.4
Spotted Scorpionfish - Scorpionfish
(Scorpaena plumieri plumieri)
SF: 38.46% | DEN: 1
Bar Jack - Jack
(Caranx ruber)
SF: 30.77% | DEN: 2
Butter Hamlet - Seabass
(Hypoplectrus unicolor)
SF: 30.77% | DEN: 1.25
Pallid Goby - Goby
(Coryphopterus eidolon)
SF: 30.77% | DEN: 1
Yellow Goatfish - Goatfish
(Mulloidichthys martinicus)
SF: 30.77% | DEN: 1.75
Yellowtail Hamlet - Seabass
(Hypoplectrus chlorurus)
SF: 30.77% | DEN: 1.75
Ballyhoo - Halfbeak
(Hemiramphus brasiliensis)
SF: 23.08% | DEN: 2.67
Blackear Wrasse - Wrasse
(Halichoeres poeyi)
SF: 23.08% | DEN: 1.67
Bluestriped Grunt - Grunt
(Haemulon sciurus)
SF: 23.08% | DEN: 1.67
Bridled Goby Complex (Bridled/Sand-Canyon/Patch-Reef) - Goby
(C. glaucofraenum/C. venezuelae/C. tortugae)
SF: 23.08% | DEN: 2.33
Dog Snapper - Snapper
(Lutjanus jocu)
SF: 23.08% | DEN: 1
French Grunt - Grunt
(Haemulon flavolineatum)
SF: 23.08% | DEN: 2.33
Goldentail Moray - Moray
(Gymnothorax miliaris)
SF: 23.08% | DEN: 1.33
Longfin Damselfish - Damselfish
(Stegastes diencaeus)
SF: 23.08% | DEN: 1.67
Sharksucker - Remora
(Echeneis naucrates)
SF: 23.08% | DEN: 1.67
Bucktooth Parrotfish - Parrotfish
(Sparisoma radians)
SF: 15.38% | DEN: 1
Colon Goby - Goby
(Coryphopterus dicrus)
SF: 15.38% | DEN: 1
Glasseye Snapper (Atlantic) - Bigeye
(Heteropriacanthus cruentatus)
SF: 15.38% | DEN: 2
Goldspot Goby - Goby
(Gnatholepis thompsoni)
SF: 15.38% | DEN: 1.5
Harlequin Bass - Seabass
(Serranus tigrinus)
SF: 15.38% | DEN: 1
Hybrid Hamlet - Seabass
(Hypoplectrus (Hybrid))
SF: 15.38% | DEN: 1
Midnight Parrotfish - Parrotfish
(Scarus coelestinus)
SF: 15.38% | DEN: 2
Nurse Shark - Carpet Shark
(Ginglymostoma cirratum)
SF: 15.38% | DEN: 1
Ocean Triggerfish - Triggerfish
(Canthidermis sufflamen)
SF: 15.38% | DEN: 1.5
Puddingwife - Wrasse
(Halichoeres radiatus)
SF: 15.38% | DEN: 1.5
Red Lionfish (exotic) - Scorpionfish
(Pterois volitans)
SF: 15.38% | DEN: 2
Redtail Parrotfish - Parrotfish
(Sparisoma chrysopterum)
SF: 15.38% | DEN: 1
Roughhead Blenny - Blenny - Pike, tube, and flag
(Acanthemblemaria aspera)
SF: 15.38% | DEN: 1
Saddled Blenny - Blenny - Labrisomids
(Malacoctenus triangulatus)
SF: 15.38% | DEN: 1
Sand-Canyon Goby (part of Bridled Goby Complex) - Goby
(Coryphopterus venezuelae (was C. bol))
SF: 15.38% | DEN: 1
Scrawled Cowfish - Boxfish
(Acanthostracion quadricornis)
SF: 15.38% | DEN: 1
Seminole Goby - Goby
(Microgobius carri)
SF: 15.38% | DEN: 1
Sponge Cardinalfish - Cardinalfish
(Phaeoptyx xenus)
SF: 15.38% | DEN: 2
Squirrelfish - Squirrelfish
(Holocentrus adscensionis)
SF: 15.38% | DEN: 2.5
Yellow Jack - Jack
(Caranx bartholomaei)
SF: 15.38% | DEN: 1.5
Yellowbelly Hamlet - Seabass
(Hypoplectrus aberrans)
SF: 15.38% | DEN: 1.25
Atlantic Spadefish - Spadefish
(Chaetodipterus faber)
SF: 7.69% | DEN: 3
Beaugregory - Damselfish
(Stegastes leucostictus)
SF: 7.69% | DEN: 2
Black Hamlet - Seabass
(Hypoplectrus nigricans)
SF: 7.69% | DEN: 1
Blackbar Soldierfish - Squirrelfish
(Myripristis jacobus)
SF: 7.69% | DEN: 2
Blue Parrotfish - Parrotfish
(Scarus coeruleus)
SF: 7.69% | DEN: 1
Caesar Grunt - Grunt
(Haemulon carbonarium)
SF: 7.69% | DEN: 3
French Angelfish - Angelfish
(Pomacanthus paru)
SF: 7.69% | DEN: 2
Golden Hamlet - Seabass
(Hypoplectrus gummigutta)
SF: 7.69% | DEN: 1
Leopard Goby - Goby
(Tigrigobius saucras)
SF: 7.69% | DEN: 2
Longjaw Squirrelfish - Squirrelfish
(Neoniphon marianus)
SF: 7.69% | DEN: 2
Mahogany Snapper - Snapper
(Lutjanus mahogoni)
SF: 7.69% | DEN: 3
Nicaragua Yellowprow Goby - Goby
(Elacatinus xanthiprora)
SF: 7.69% | DEN: 2
Patch-Reef Goby (part of Bridled Goby Complex) - Goby
(Coryphopterus tortugae)
SF: 7.69% | DEN: 1
Peppermint Goby - Goby
(Coryphopterus lipernes)
SF: 7.69% | DEN: 2
Purple Reeffish - Damselfish
(Chromis scotti)
SF: 7.69% | DEN: 2
Rainbow Parrotfish - Parrotfish
(Scarus guacamaia)
SF: 7.69% | DEN: 2
Rainbow Wrasse - Wrasse
(Halichoeres pictus)
SF: 7.69% | DEN: 1
Redspotted Hawkfish - Hawkfish
(Amblycirrhitus pinos)
SF: 7.69% | DEN: 1
Saucereye Porgy - Porgy
(Calamus calamus)
SF: 7.69% | DEN: 1
Secretary Blenny - Blenny - Pike, tube, and flag
(Acanthemblemaria maria)
SF: 7.69% | DEN: 2
Slender Filefish - Filefish
(Monacanthus tuckeri)
SF: 7.69% | DEN: 1
Smallmouth Grunt - Grunt
(Haemulon chrysargyreum)
SF: 7.69% | DEN: 4
Smooth Trunkfish - Boxfish
(Lactophrys triqueter)
SF: 7.69% | DEN: 1
Spotfin Butterflyfish - Butterflyfish
(Chaetodon ocellatus)
SF: 7.69% | DEN: 2
Spotted Moray - Moray
(Gymnothorax moringa)
SF: 7.69% | DEN: 1
Tan Hamlet - Seabass
(Hypoplectrus randallorum)
SF: 7.69% | DEN: 1
Trumpetfish - Trumpetfish
(Aulostomus maculatus)
SF: 7.69% | DEN: 1
Yellowhead Jawfish - Jawfish
(Opistognathus aurifrons)
SF: 7.69% | DEN: 2
Yellowprow Goby - Goby
(Elacatinus xanthiprora)
SF: 7.69% | DEN: 2
Yellowtail Damselfish - Damselfish
(Microspathodon chrysurus)
SF: 7.69% | DEN: 3