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Region: TWA

Geographic Zones: Big John's

Survey Types: Species & Abundance, Species Only

Dates: 1/1/93 - 10/14/24

Total Surveys: 3

#Species Reported: 54

Average Species Reported on a Survey by Expert Surveyors: 0

Average Species Reported on a Survey by Novice Surveyors: 30.67

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)
3FLORIDA (East Coast and Keys)00302:24
34KEYS (Key Largo to Key West, including Fla. Bay)00302:24
3410Dry Tortugas00302:24
34100031Big John's00302:24
TOTALS00302:24

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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Bicolor Damselfish - Damselfish
(Stegastes partitus)
SF: 100% | DEN: 3
Blue Chromis - Damselfish
(Azurina cyanea)
SF: 100% | DEN: 3.33
Blue Parrotfish - Parrotfish
(Scarus coeruleus)
SF: 100% | DEN: 1
Blue Tang - Surgeonfish
(Acanthurus coeruleus)
SF: 100% | DEN: 3
Brown Chromis - Damselfish
(Azurina multilineata)
SF: 100% | DEN: 3.33
Foureye Butterflyfish - Butterflyfish
(Chaetodon capistratus)
SF: 100% | DEN: 2.33
French Grunt - Grunt
(Haemulon flavolineatum)
SF: 100% | DEN: 4
Sergeant Major - Damselfish
(Abudefduf saxatilis)
SF: 100% | DEN: 3
Spanish Hogfish - Wrasse
(Bodianus rufus)
SF: 100% | DEN: 2.33
Bar Jack - Jack
(Caranx ruber)
SF: 66.67% | DEN: 2.5
Bermuda Chub/Gray Chub - Chub
(Kyphosus sectatrix / K. bigibbus)
SF: 66.67% | DEN: 2.5
Blue Angelfish - Angelfish
(Holacanthus bermudensis)
SF: 66.67% | DEN: 1.5
Bluehead - Wrasse
(Thalassoma bifasciatum)
SF: 66.67% | DEN: 4
Butter Hamlet - Seabass
(Hypoplectrus unicolor)
SF: 66.67% | DEN: 2.5
Doctorfish - Surgeonfish
(Acanthurus chirurgus)
SF: 66.67% | DEN: 3
Gray Snapper - Snapper
(Lutjanus griseus)
SF: 66.67% | DEN: 2.5
Graysby - Seabass
(Cephalopholis cruentata)
SF: 66.67% | DEN: 1.5
Hogfish - Wrasse
(Lachnolaimus maximus)
SF: 66.67% | DEN: 2
Neon Goby - Goby
(Elacatinus oceanops)
SF: 66.67% | DEN: 3
Porkfish - Grunt
(Anisotremus virginicus)
SF: 66.67% | DEN: 2
Queen Angelfish - Angelfish
(Holacanthus ciliaris)
SF: 66.67% | DEN: 1.5
Scrawled Cowfish - Boxfish
(Acanthostracion quadricornis)
SF: 66.67% | DEN: 1
Slippery Dick - Wrasse
(Halichoeres bivittatus)
SF: 66.67% | DEN: 3
Smooth Trunkfish - Boxfish
(Lactophrys triqueter)
SF: 66.67% | DEN: 1
Spotfin Butterflyfish - Butterflyfish
(Chaetodon ocellatus)
SF: 66.67% | DEN: 2.5
Spotted Goatfish - Goatfish
(Pseudupeneus maculatus)
SF: 66.67% | DEN: 2.5
Stoplight Parrotfish - Parrotfish
(Sparisoma viride)
SF: 66.67% | DEN: 2
Yellow Goatfish - Goatfish
(Mulloidichthys martinicus)
SF: 66.67% | DEN: 3
Yellowtail Snapper - Snapper
(Ocyurus chrysurus)
SF: 66.67% | DEN: 4
Banded Butterflyfish - Butterflyfish
(Chaetodon striatus)
SF: 33.33% | DEN: 2
Black Grouper - Seabass
(Mycteroperca bonaci)
SF: 33.33% | DEN: 1
Blue Hamlet - Seabass
(Hypoplectrus gemma)
SF: 33.33% | DEN: 2
Bluestriped Grunt - Grunt
(Haemulon sciurus)
SF: 33.33% | DEN: 2
Cocoa Damselfish - Damselfish
(Stegastes xanthurus)
SF: 33.33% | DEN: 3
Goliath Grouper - Seabass
(Epinephelus itajara)
SF: 33.33% | DEN: 1
Great Barracuda - Barracuda
(Sphyraena barracuda)
SF: 33.33% | DEN: 2
Longspine Squirrelfish - Squirrelfish
(Holocentrus rufus)
SF: 33.33% | DEN: 3
Masked Goby/Glass Goby - Goby
(Coryphopterus personatus/hyalinus)
SF: 33.33% | DEN: 4
Ocean Surgeonfish - Surgeonfish
(Acanthurus tractus)
SF: 33.33% | DEN: 3
Ocean Triggerfish - Triggerfish
(Canthidermis sufflamen)
SF: 33.33% | DEN: 1
Purple Reeffish - Damselfish
(Chromis scotti)
SF: 33.33% | DEN: 2
Red Grouper - Seabass
(Epinephelus morio)
SF: 33.33% | DEN: 1
Red Hind - Seabass
(Epinephelus guttatus)
SF: 33.33% | DEN: 1
Redband Parrotfish - Parrotfish
(Sparisoma aurofrenatum)
SF: 33.33% | DEN: 3
Reef Butterflyfish - Butterflyfish
(Chaetodon sedentarius)
SF: 33.33% | DEN: 1
Saddled Blenny - Blenny - Labrisomids
(Malacoctenus triangulatus)
SF: 33.33% | DEN: 3
Sand Tilefish - Tilefish
(Malacanthus plumieri)
SF: 33.33% | DEN: 2
Sharksucker - Remora
(Echeneis naucrates)
SF: 33.33% | DEN: 2
Sharpnose Puffer - Puffer
(Canthigaster rostrata)
SF: 33.33% | DEN: 2
Squirrelfish - Squirrelfish
(Holocentrus adscensionis)
SF: 33.33% | DEN: 2
Striped Parrotfish - Parrotfish
(Scarus iseri)
SF: 33.33% | DEN: 2
Threespot Damselfish - Damselfish
(Stegastes planifrons)
SF: 33.33% | DEN: 3
White Grunt - Grunt
(Haemulon plumierii)
SF: 33.33% | DEN: 3
Yellowhead Wrasse - Wrasse
(Halichoeres garnoti)
SF: 33.33% | DEN: 3