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Region: TWA

Geographic Zones: Grote Knip Beach

Survey Types: Species & Abundance, Species Only

Dates: 1/1/93 - 10/9/24

Total Surveys: 8

#Species Reported: 103

Average Species Reported on a Survey by Expert Surveyors: 55.00

Average Species Reported on a Survey by Novice Surveyors: 35.00

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)
8Continental Caribbean and Brazil40406:35
85Aruba, Bonaire, and Curacao40406:35
8502Curacao40406:35
85020097Grote Knip Beach40406:35
TOTALS40406:35

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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Blue Tang - Surgeonfish
(Acanthurus coeruleus)
SF: 100% | DEN: 2.75
French Grunt - Grunt
(Haemulon flavolineatum)
SF: 100% | DEN: 2.38
Smooth Trunkfish - Boxfish
(Lactophrys triqueter)
SF: 100% | DEN: 2.25
Yellow Goatfish - Goatfish
(Mulloidichthys martinicus)
SF: 100% | DEN: 2.75
Bicolor Damselfish - Damselfish
(Stegastes partitus)
SF: 87.5% | DEN: 3.14
Blackbar Soldierfish - Squirrelfish
(Myripristis jacobus)
SF: 87.5% | DEN: 2.43
Brown Chromis - Damselfish
(Azurina multilineata)
SF: 87.5% | DEN: 4
Redband Parrotfish - Parrotfish
(Sparisoma aurofrenatum)
SF: 87.5% | DEN: 2.29
Sergeant Major - Damselfish
(Abudefduf saxatilis)
SF: 87.5% | DEN: 2.86
Banded Butterflyfish - Butterflyfish
(Chaetodon striatus)
SF: 75% | DEN: 1.67
Bar Jack - Jack
(Caranx ruber)
SF: 75% | DEN: 2.17
Bluehead - Wrasse
(Thalassoma bifasciatum)
SF: 75% | DEN: 3
Foureye Butterflyfish - Butterflyfish
(Chaetodon capistratus)
SF: 75% | DEN: 2
Harlequin Bass - Seabass
(Serranus tigrinus)
SF: 75% | DEN: 1.83
Princess Parrotfish - Parrotfish
(Scarus taeniopterus)
SF: 75% | DEN: 2.83
Sharpnose Puffer - Puffer
(Canthigaster rostrata)
SF: 75% | DEN: 2.5
Smallmouth Grunt - Grunt
(Haemulon chrysargyreum)
SF: 75% | DEN: 3.17
Spanish Hogfish - Wrasse
(Bodianus rufus)
SF: 75% | DEN: 2
Stoplight Parrotfish - Parrotfish
(Sparisoma viride)
SF: 75% | DEN: 2.5
Striped Parrotfish - Parrotfish
(Scarus iseri)
SF: 75% | DEN: 3
Trumpetfish - Trumpetfish
(Aulostomus maculatus)
SF: 75% | DEN: 2.17
Yellowhead Wrasse - Wrasse
(Halichoeres garnoti)
SF: 75% | DEN: 3
Yellowtail Damselfish - Damselfish
(Microspathodon chrysurus)
SF: 75% | DEN: 2.33
Barred Hamlet (Caribbean) - Seabass
(Hypoplectrus puella)
SF: 62.5% | DEN: 1.6
Blue Chromis - Damselfish
(Azurina cyanea)
SF: 62.5% | DEN: 3.4
Doctorfish - Surgeonfish
(Acanthurus chirurgus)
SF: 62.5% | DEN: 2.8
French Angelfish - Angelfish
(Pomacanthus paru)
SF: 62.5% | DEN: 1.8
Graysby - Seabass
(Cephalopholis cruentata)
SF: 62.5% | DEN: 2.4
Longjaw Squirrelfish - Squirrelfish
(Neoniphon marianus)
SF: 62.5% | DEN: 2
Mahogany Snapper - Snapper
(Lutjanus mahogoni)
SF: 62.5% | DEN: 2.6
Masked Goby/Glass Goby - Goby
(Coryphopterus personatus/hyalinus)
SF: 62.5% | DEN: 4
Ocean Surgeonfish - Surgeonfish
(Acanthurus tractus)
SF: 62.5% | DEN: 2.4
Queen Parrotfish - Parrotfish
(Scarus vetula)
SF: 62.5% | DEN: 2.6
Sand Diver - Lizardfish
(Synodus intermedius)
SF: 62.5% | DEN: 1.4
Schoolmaster - Snapper
(Lutjanus apodus)
SF: 62.5% | DEN: 2.4
Butter Hamlet - Seabass
(Hypoplectrus unicolor)
SF: 50% | DEN: 1
Cherubfish - Angelfish
(Centropyge argi)
SF: 50% | DEN: 2
Longfin Damselfish - Damselfish
(Stegastes diencaeus)
SF: 50% | DEN: 2
Orangespotted Filefish - Filefish
(Cantherhines pullus)
SF: 50% | DEN: 1.75
Porcupinefish - Porcupinefish
(Diodon hystrix)
SF: 50% | DEN: 1.75
Rock Beauty - Angelfish
(Holacanthus tricolor)
SF: 50% | DEN: 2
Slippery Dick - Wrasse
(Halichoeres bivittatus)
SF: 50% | DEN: 2.25
Spotted Goatfish - Goatfish
(Pseudupeneus maculatus)
SF: 50% | DEN: 1.75
Threespot Damselfish - Damselfish
(Stegastes planifrons)
SF: 50% | DEN: 2.75
Yellowtail Hamlet - Seabass
(Hypoplectrus chlorurus)
SF: 50% | DEN: 1.5
Bridled Goby Complex (Bridled/Sand-Canyon/Patch-Reef) - Goby
(C. glaucofraenum/C. bol/C. tortugae)
SF: 37.5% | DEN: 3
Coney - Seabass
(Cephalopholis fulva)
SF: 37.5% | DEN: 1.67
Creole Wrasse - Wrasse
(Clepticus parrae)
SF: 37.5% | DEN: 4
Fairy Basslet - Basslet
(Gramma loreto)
SF: 37.5% | DEN: 2.67
Glasseye Snapper (Atlantic) - Bigeye
(Heteropriacanthus cruentatus)
SF: 37.5% | DEN: 1.33
Great Barracuda - Barracuda
(Sphyraena barracuda)
SF: 37.5% | DEN: 2.67
Greater Soapfish - Soapfishes
(Rypticus saponaceus)
SF: 37.5% | DEN: 1
Honeycomb Cowfish - Boxfish
(Acanthostracion polygonius)
SF: 37.5% | DEN: 1
Longsnout Butterflyfish - Butterflyfish
(Chaetodon aculeatus)
SF: 37.5% | DEN: 1.67
Peppermint Goby - Goby
(Coryphopterus lipernes)
SF: 37.5% | DEN: 2.33
Red Lionfish (exotic) - Scorpionfish
(Pterois volitans)
SF: 37.5% | DEN: 2
Spotted Drum - Drum
(Eques punctatus)
SF: 37.5% | DEN: 1.33
Whitespotted Filefish - Filefish
(Cantherhines macrocerus)
SF: 37.5% | DEN: 1.33
Yellowline Goby - Goby
(Elacatinus horsti)
SF: 37.5% | DEN: 2.33
Yellowtail (Redfin) Parrotfish - Parrotfish
(Sparisoma rubripinne)
SF: 37.5% | DEN: 2.33
Balloonfish - Porcupinefish
(Diodon holocanthus)
SF: 25% | DEN: 1
Bermuda Chub/Gray Chub - Chub
(Kyphosus sectatrix / K. bigibbus)
SF: 25% | DEN: 2
Caesar Grunt - Grunt
(Haemulon carbonarium)
SF: 25% | DEN: 1.5
Colon Goby - Goby
(Coryphopterus dicrus)
SF: 25% | DEN: 2
Creolefish (Atlantic) - Seabass
(Paranthias furcifer)
SF: 25% | DEN: 2.5
Dusky Damselfish - Damselfish
(Stegastes adustus)
SF: 25% | DEN: 2
Glassy Sweeper - Sweeper
(Pempheris schomburgkii)
SF: 25% | DEN: 3
Goldspot Goby - Goby
(Gnatholepis thompsoni)
SF: 25% | DEN: 2
Hamlet - Juvenile - Seabass
(Hypoplectrus sp.)
SF: 25% | DEN: 2
Longspine Squirrelfish - Squirrelfish
(Holocentrus rufus)
SF: 25% | DEN: 1
Ocean Triggerfish - Triggerfish
(Canthidermis sufflamen)
SF: 25% | DEN: 2
Pallid Goby - Goby
(Coryphopterus eidolon)
SF: 25% | DEN: 2
Puddingwife - Wrasse
(Halichoeres radiatus)
SF: 25% | DEN: 2
Red Lizardfish - Lizardfish
(Synodus synodus)
SF: 25% | DEN: 1
Redlip Blenny - Blenny - Combtooth
(Ophioblennius macclurei)
SF: 25% | DEN: 1.5
Sand-Canyon Goby (part of Bridled Goby Complex) - Goby
(Coryphopterus bol)
SF: 25% | DEN: 3
Sharknose Goby - Goby
(Elacatinus evelynae)
SF: 25% | DEN: 3
Shortstripe Goby - Goby
(Elacatinus chancei)
SF: 25% | DEN: 1
Spinyhead Blenny - Blenny - Pike, tube, and flag
(Acanthemblemaria spinosa)
SF: 25% | DEN: 1
Spotted Trunkfish - Boxfish
(Lactophrys bicaudalis)
SF: 25% | DEN: 1
Yellowfin Mojarra - Mojarra
(Gerres cinereus)
SF: 25% | DEN: 2
Bluestriped Grunt - Grunt
(Haemulon sciurus)
SF: 12.5% | DEN: 2
Clown Wrasse - Wrasse
(Halichoeres maculipinna)
SF: 12.5% | DEN: 3
Cocoa Damselfish - Damselfish
(Stegastes xanthurus)
SF: 12.5% | DEN: 2
Dusky Squirrelfish - Squirrelfish
(Sargocentron vexillarium)
SF: 12.5% | DEN: 3
Goldentail Moray - Moray
(Gymnothorax miliaris)
SF: 12.5% | DEN: 1
Gray Snapper - Snapper
(Lutjanus griseus)
SF: 12.5% | DEN: 2
Green Moray - Moray
(Gymnothorax funebris)
SF: 12.5% | DEN: 1
Horse-eye Jack - Jack
(Caranx latus)
SF: 12.5% | DEN: 2
Juvenile Grunt - Grunt
(Haemulon sp.)
SF: 12.5% | DEN: 3
Mottled Mojarra - Mojarra
(Eucinostomus lefroyi)
SF: 12.5% | DEN: 2
Mutton Snapper - Snapper
(Lutjanus analis)
SF: 12.5% | DEN: 1
Night Sergeant - Damselfish
(Abudefduf taurus)
SF: 12.5% | DEN: 1
Palometa - Jack
(Trachinotus goodei)
SF: 12.5% | DEN: 2
Rainbow Wrasse - Wrasse
(Halichoeres pictus)
SF: 12.5% | DEN: 1
Redtail Parrotfish - Parrotfish
(Sparisoma chrysopterum)
SF: 12.5% | DEN: 2
Sargassum Triggerfish - Triggerfish
(Xanthichthys ringens)
SF: 12.5% | DEN: 2
Slender Filefish - Filefish
(Monacanthus tuckeri)
SF: 12.5% | DEN: 1
Slender Mojarra - Mojarra
(Eucinostomus jonesii)
SF: 12.5% | DEN: 3
Spotted Moray - Moray
(Gymnothorax moringa)
SF: 12.5% | DEN: 1
Unidentified Silvery Fish (Silversides / Anchovies / Herrings) - Silvery Fishes - Silversides, Herrings, and Anchovies
(Atheriniformes sp./ Clupeiformes sp.)
SF: 12.5% | DEN: 4
Yellowfin Grouper - Seabass
(Mycteroperca venenosa)
SF: 12.5% | DEN: 1
Yellowtail Snapper - Snapper
(Ocyurus chrysurus)
SF: 12.5% | DEN: 4