Region: TWA
Geographic Zones: GREATER ANTILLES & VIRGIN ISLANDS - Zone 6 » US Virgin Islands - Zone 64 » St Thomas - Zone 6402 » Inner Brass Island (NW Steep Reef) - Zone 64020115
Survey Types: Species & Abundance, Species Only
Dates: 1/1/93 - 10/14/25
Total Surveys: 4
#Species Reported: 131
Average Species Reported on a Survey by Expert Surveyors: 83.75
Average Species Reported on a Survey by Novice Surveyors: 0
Survey Type: SA = Species & Abundance; SO = Species Only - How to interpret REEF data?
Click a column header to sort by that column. Hold shift and click to sort by multiple columns
| Surveys | Bottom Time | |||||
|---|---|---|---|---|---|---|
| Expert | Novice | |||||
| Code | Name | SA | SO | SA | SO | (H:M) |
| 6 | GREATER ANTILLES & VIRGIN ISLANDS | 4 | 0 | 0 | 0 | 4:30 |
| 64 | US Virgin Islands | 4 | 0 | 0 | 0 | 4:30 |
| 6402 | St Thomas | 4 | 0 | 0 | 0 | 4:30 |
| 64020115 | Inner Brass Island (NW Steep Reef) | 4 | 0 | 0 | 0 | 4:30 |
| TOTALS | 4 | 0 | 0 | 0 | 4:30 | |
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.
Bar length corresponds to sighting frequency
Color saturation corresponds to density score
Click + to display species image and additional information.
Bar Jack - Jack
(Caranx ruber)
(Caranx ruber)
Barred Hamlet (Caribbean) - Seabass
(Hypoplectrus puella)
(Hypoplectrus puella)
Beaugregory - Damselfish
(Stegastes leucostictus)
(Stegastes leucostictus)
Belted Cardinalfish - Cardinalfish
(Apogon townsendi)
(Apogon townsendi)
Bicolor Damselfish - Damselfish
(Stegastes partitus)
(Stegastes partitus)
Blue Chromis - Damselfish
(Azurina cyanea)
(Azurina cyanea)
Blue Tang - Surgeonfish
(Acanthurus coeruleus)
(Acanthurus coeruleus)
Bluehead - Wrasse
(Thalassoma bifasciatum)
(Thalassoma bifasciatum)
Brown Chromis - Damselfish
(Azurina multilineata)
(Azurina multilineata)
Cleaning Goby - Goby
(Elacatinus genie)
(Elacatinus genie)
Coney - Seabass
(Cephalopholis fulva)
(Cephalopholis fulva)
Creole Wrasse - Wrasse
(Bodianus parrae)
(Bodianus parrae)
Doctorfish - Surgeonfish
(Acanthurus chirurgus)
(Acanthurus chirurgus)
Fairy Basslet - Basslet
(Gramma loreto)
(Gramma loreto)
Foureye Butterflyfish - Butterflyfish
(Chaetodon capistratus)
(Chaetodon capistratus)
French Grunt - Grunt
(Haemulon flavolineatum)
(Haemulon flavolineatum)
Graysby - Seabass
(Cephalopholis cruentata)
(Cephalopholis cruentata)
Great Barracuda - Barracuda
(Sphyraena barracuda)
(Sphyraena barracuda)
Harlequin Bass - Seabass
(Serranus tigrinus)
(Serranus tigrinus)
Juvenile Grunt - Grunt
(Haemulon sp.)
(Haemulon sp.)
Longspine Squirrelfish - Squirrelfish
(Holocentrus rufus)
(Holocentrus rufus)
Masked Goby/Glass Goby - Goby
(Coryphopterus personatus/hyalinus)
(Coryphopterus personatus/hyalinus)
Ocean Surgeonfish - Surgeonfish
(Acanthurus tractus)
(Acanthurus tractus)
Peppermint Goby - Goby
(Coryphopterus lipernes)
(Coryphopterus lipernes)
Princess Parrotfish - Parrotfish
(Scarus taeniopterus)
(Scarus taeniopterus)
Queen Parrotfish - Parrotfish
(Scarus vetula)
(Scarus vetula)
Red Hind - Seabass
(Epinephelus guttatus)
(Epinephelus guttatus)
Redband Parrotfish - Parrotfish
(Sparisoma aurofrenatum)
(Sparisoma aurofrenatum)
Sergeant Major - Damselfish
(Abudefduf saxatilis)
(Abudefduf saxatilis)
Sharpnose Puffer - Puffer
(Canthigaster rostrata)
(Canthigaster rostrata)
Spotted Goatfish - Goatfish
(Pseudupeneus maculatus)
(Pseudupeneus maculatus)
Striped Parrotfish - Parrotfish
(Scarus iseri)
(Scarus iseri)
Trumpetfish - Trumpetfish
(Aulostomus maculatus)
(Aulostomus maculatus)
Unidentified Silvery Fish (Silversides / Anchovies / Herrings) - Silvery Fishes - Silversides, Herrings, and Anchovies
(Atheriniformes sp./ Clupeiformes sp.)
(Atheriniformes sp./ Clupeiformes sp.)
Yellow Goatfish - Goatfish
(Mulloidichthys martinicus)
(Mulloidichthys martinicus)
Yellowbelly Hamlet - Seabass
(Hypoplectrus aberrans)
(Hypoplectrus aberrans)
Yellowtail (Redfin) Parrotfish - Parrotfish
(Sparisoma rubripinne)
(Sparisoma rubripinne)
Yellowtail Damselfish - Damselfish
(Microspathodon chrysurus)
(Microspathodon chrysurus)
Yellowtail Hamlet - Seabass
(Hypoplectrus chlorurus)
(Hypoplectrus chlorurus)
Banded Butterflyfish - Butterflyfish
(Chaetodon striatus)
(Chaetodon striatus)
Barred Cardinalfish - Cardinalfish
(Apogon binotatus)
(Apogon binotatus)
Black Hamlet - Seabass
(Hypoplectrus nigricans)
(Hypoplectrus nigricans)
Bridled Goby Complex (Bridled/Sand-Canyon/Patch-Reef) - Goby
(C. glaucofraenum/C. venezuelae/C. tortugae)
(C. glaucofraenum/C. venezuelae/C. tortugae)
Butter Hamlet - Seabass
(Hypoplectrus unicolor)
(Hypoplectrus unicolor)
Cero - Mackerel
(Scomberomorus regalis)
(Scomberomorus regalis)
Clown Wrasse - Wrasse
(Halichoeres maculipinna)
(Halichoeres maculipinna)
Cocoa Damselfish - Damselfish
(Stegastes xanthurus)
(Stegastes xanthurus)
Colon Goby - Goby
(Coryphopterus dicrus)
(Coryphopterus dicrus)
Dusky Squirrelfish - Squirrelfish
(Sargocentron vexillarium)
(Sargocentron vexillarium)
Lane Snapper - Snapper
(Lutjanus synagris)
(Lutjanus synagris)
Leopard Goby - Goby
(Tigrigobius saucras)
(Tigrigobius saucras)
Longjaw Squirrelfish - Squirrelfish
(Neoniphon marianus)
(Neoniphon marianus)
Orangespotted Filefish - Filefish
(Cantherhines pullus)
(Cantherhines pullus)
Rainbow Wrasse - Wrasse
(Halichoeres pictus)
(Halichoeres pictus)
Redlip Blenny - Blenny - Combtooth
(Ophioblennius macclurei)
(Ophioblennius macclurei)
Sand Diver - Lizardfish
(Synodus intermedius)
(Synodus intermedius)
Saucereye Porgy - Porgy
(Calamus calamus)
(Calamus calamus)
Slippery Dick - Wrasse
(Halichoeres bivittatus)
(Halichoeres bivittatus)
Spanish Hogfish - Wrasse
(Bodianus rufus)
(Bodianus rufus)
Spinyhead Blenny - Blenny - Pike, tube, and flag
(Acanthemblemaria spinosa)
(Acanthemblemaria spinosa)
Spotted Drum - Drum
(Eques punctatus)
(Eques punctatus)
Spotted Moray - Moray
(Gymnothorax moringa)
(Gymnothorax moringa)
Stoplight Parrotfish - Parrotfish
(Sparisoma viride)
(Sparisoma viride)
Tobaccofish - Seabass
(Serranus tabacarius)
(Serranus tabacarius)
Tomtate - Grunt
(Haemulon aurolineatum)
(Haemulon aurolineatum)
Whitespotted Filefish - Filefish
(Cantherhines macrocerus)
(Cantherhines macrocerus)
Yellowhead Jawfish - Jawfish
(Opistognathus aurifrons)
(Opistognathus aurifrons)
Yellowhead Wrasse - Wrasse
(Halichoeres garnoti)
(Halichoeres garnoti)
Yellowtail Snapper - Snapper
(Ocyurus chrysurus)
(Ocyurus chrysurus)
Blackear Wrasse - Wrasse
(Halichoeres poeyi)
(Halichoeres poeyi)
Bluelip Parrotfish - Parrotfish
(Cryptotomus roseus)
(Cryptotomus roseus)
Bluestriped Grunt - Grunt
(Haemulon sciurus)
(Haemulon sciurus)
Broadstripe Goby - Goby
(Elacatinus prochilos)
(Elacatinus prochilos)
Brown Garden Eel - Conger
(Heteroconger longissimus)
(Heteroconger longissimus)
Chalk Bass - Seabass
(Serranus tortugarum)
(Serranus tortugarum)
Diamond Blenny - Blenny - Labrisomids
(Malacoctenus boehlkei)
(Malacoctenus boehlkei)
Dog Snapper - Snapper
(Lutjanus jocu)
(Lutjanus jocu)
Dusky Cardinalfish - Cardinalfish
(Phaeoptyx pigmentaria)
(Phaeoptyx pigmentaria)
Dusky Damselfish - Damselfish
(Stegastes adustus)
(Stegastes adustus)
Glassy Sweeper - Sweeper
(Pempheris schomburgkii)
(Pempheris schomburgkii)
Goldspot Goby - Goby
(Gnatholepis thompsoni)
(Gnatholepis thompsoni)
Longfin Damselfish - Damselfish
(Stegastes diencaeus)
(Stegastes diencaeus)
Orangespotted Blenny - Blenny - Combtooth
(Hypleurochilus springeri)
(Hypleurochilus springeri)
Pallid Goby - Goby
(Coryphopterus eidolon)
(Coryphopterus eidolon)
Reef Croaker - Drum
(Odontoscion dentex)
(Odontoscion dentex)
Rock Beauty - Angelfish
(Holacanthus tricolor)
(Holacanthus tricolor)
Saddled Blenny - Blenny - Labrisomids
(Malacoctenus triangulatus)
(Malacoctenus triangulatus)
Schoolmaster - Snapper
(Lutjanus apodus)
(Lutjanus apodus)
Scrawled Filefish - Filefish
(Aluterus scriptus)
(Aluterus scriptus)
Sharknose Goby - Goby
(Elacatinus evelynae)
(Elacatinus evelynae)
Smallmouth Grunt - Grunt
(Haemulon chrysargyreum)
(Haemulon chrysargyreum)
Spanish Grunt - Grunt
(Haemulon macrostoma)
(Haemulon macrostoma)
Spotted Trunkfish - Boxfish
(Lactophrys bicaudalis)
(Lactophrys bicaudalis)
Squirrelfish - Squirrelfish
(Holocentrus adscensionis)
(Holocentrus adscensionis)
Tan Hamlet - Seabass
(Hypoplectrus randallorum)
(Hypoplectrus randallorum)
Threespot Damselfish - Damselfish
(Stegastes planifrons)
(Stegastes planifrons)
Bermuda Chub/Gray Chub - Chub
(Kyphosus sectatrix / K. bigibbus)
(Kyphosus sectatrix / K. bigibbus)
Black Margate - Grunt
(Anisotremus surinamensis)
(Anisotremus surinamensis)
Blackbar Soldierfish - Squirrelfish
(Myripristis jacobus)
(Myripristis jacobus)
Boga - Grunt
(Haemulon vittatum)
(Haemulon vittatum)
Bonnetmouth - Grunt
(Emmelichthyops atlanticus)
(Emmelichthyops atlanticus)
Caesar Grunt - Grunt
(Haemulon carbonarium)
(Haemulon carbonarium)
Chain Moray - Moray
(Echidna catenata)
(Echidna catenata)
Dusky Jawfish - Jawfish
(Opistognathus whitehurstii)
(Opistognathus whitehurstii)
Flamefish - Cardinalfish
(Apogon maculatus)
(Apogon maculatus)
French Angelfish - Angelfish
(Pomacanthus paru)
(Pomacanthus paru)
Goldentail Moray - Moray
(Gymnothorax miliaris)
(Gymnothorax miliaris)
Goldline Blenny - Blenny - Labrisomids
(Malacoctenus aurolineatus)
(Malacoctenus aurolineatus)
Gray Angelfish - Angelfish
(Pomacanthus arcuatus)
(Pomacanthus arcuatus)
Hovering Dartfish (Hovering Goby) - Dartfish
(Ptereleotris helenae)
(Ptereleotris helenae)
Lantern Bass - Seabass
(Serranus baldwini)
(Serranus baldwini)
Mahogany Snapper - Snapper
(Lutjanus mahogoni)
(Lutjanus mahogoni)
Mutton Snapper - Snapper
(Lutjanus analis)
(Lutjanus analis)
Nurse Shark - Carpet Shark
(Ginglymostoma cirratum)
(Ginglymostoma cirratum)
Orangespotted Goby - Goby
(Nes longus)
(Nes longus)
Papillose Blenny - Blenny - Pike, tube, and flag
(Acanthemblemaria chaplini)
(Acanthemblemaria chaplini)
Peppermint Basslet - Basslet / Seabass
(Liopropoma rubre)
(Liopropoma rubre)
Pluma - Porgy
(Calamus pennatula)
(Calamus pennatula)
Puddingwife - Wrasse
(Halichoeres radiatus)
(Halichoeres radiatus)
Queen Angelfish - Angelfish
(Holacanthus ciliaris)
(Holacanthus ciliaris)
Redspotted Hawkfish - Hawkfish
(Amblycirrhitus pinos)
(Amblycirrhitus pinos)
Rock Hind - Seabass
(Epinephelus adscensionis)
(Epinephelus adscensionis)
Roughhead Blenny - Blenny - Pike, tube, and flag
(Acanthemblemaria aspera)
(Acanthemblemaria aspera)
Sand Tilefish - Tilefish
(Malacanthus plumieri)
(Malacanthus plumieri)
Shy Hamlet - Seabass
(Hypoplectrus guttavarius)
(Hypoplectrus guttavarius)
Slender Filefish - Filefish
(Monacanthus tuckeri)
(Monacanthus tuckeri)
Smooth Trunkfish - Boxfish
(Lactophrys triqueter)
(Lactophrys triqueter)
Tarpon - Tarpon
(Megalops atlanticus)
(Megalops atlanticus)
Unicorn Filefish - Filefish
(Aluterus monoceros)
(Aluterus monoceros)
Western Smoothhead Glass Blenny (pka Seafan Blenny) - Blenny - Pike, tube, and flag
(Emblemariopsis pricei)
(Emblemariopsis pricei)
Yellowfin Mojarra - Mojarra
(Gerres cinereus)
(Gerres cinereus)
