Download as .csv

Region: TWA

Geographic Zones: BERMUDA - Zone 1 » Bermuda - Zone 11 » Bermuda - Zone 1101 » Bermuda Non-BREAM Sites - Zone 11010 » Hourglass Reef - Zone 11010200

Survey Types: Species & Abundance, Species Only

Dates: 1/1/93 - 10/26/25

Total Surveys: 35

#Species Reported: 84

Average Species Reported on a Survey by Expert Surveyors: 0

Average Species Reported on a Survey by Novice Surveyors: 18.77

Survey Type: SA = Species & Abundance; SO = Species Only - How to interpret REEF data?
Expand all Collapse all

Click a column header to sort by that column. Hold shift and click to sort by multiple columns

SurveysBottom Time
ExpertNovice
CodeNameSASOSASO(H:M)
1BERMUDA0033227:33
11Bermuda0033227:33
1101Bermuda0033227:33
11010Bermuda Non-BREAM Sites0033227:33
11010200Hourglass Reef0033227:33
TOTALS0033227:33

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.
Expand all Collapse all
Sergeant Major - Damselfish
(Abudefduf saxatilis)
SF: 97.14% | DEN: 3
Bluehead - Wrasse
(Thalassoma bifasciatum)
SF: 85.71% | DEN: 2.96
Stoplight Parrotfish - Parrotfish
(Sparisoma viride)
SF: 85.71% | DEN: 2.39
Blue Tang - Surgeonfish
(Acanthurus coeruleus)
SF: 80% | DEN: 2.31
Foureye Butterflyfish - Butterflyfish
(Chaetodon capistratus)
SF: 80% | DEN: 2.19
Yellowtail Damselfish - Damselfish
(Microspathodon chrysurus)
SF: 74.29% | DEN: 2.04
Queen Parrotfish - Parrotfish
(Scarus vetula)
SF: 71.43% | DEN: 2.5
Spanish Hogfish - Wrasse
(Bodianus rufus)
SF: 62.86% | DEN: 1.77
French Grunt - Grunt
(Haemulon flavolineatum)
SF: 60% | DEN: 1.8
Princess Parrotfish - Parrotfish
(Scarus taeniopterus)
SF: 57.14% | DEN: 2.06
Trumpetfish - Trumpetfish
(Aulostomus maculatus)
SF: 51.43% | DEN: 1.88
Ocean Surgeonfish - Surgeonfish
(Acanthurus tractus)
SF: 48.57% | DEN: 2.06
Red Lionfish (exotic) - Scorpionfish
(Pterois volitans)
SF: 48.57% | DEN: 1.5
Redband Parrotfish - Parrotfish
(Sparisoma aurofrenatum)
SF: 48.57% | DEN: 1.88
Puddingwife - Wrasse
(Halichoeres radiatus)
SF: 42.86% | DEN: 2
Bar Jack - Jack
(Caranx ruber)
SF: 40% | DEN: 1.69
Bermuda Chub/Gray Chub - Chub
(Kyphosus sectatrix / K. bigibbus)
SF: 40% | DEN: 2.23
Gray Snapper - Snapper
(Lutjanus griseus)
SF: 40% | DEN: 1.93
Yellowhead Wrasse - Wrasse
(Halichoeres garnoti)
SF: 40% | DEN: 2.07
Black Durgon - Triggerfish
(Melichthys niger)
SF: 34.29% | DEN: 1.83
Blue Angelfish - Angelfish
(Holacanthus bermudensis)
SF: 34.29% | DEN: 1.58
Coney - Seabass
(Cephalopholis fulva)
SF: 34.29% | DEN: 1.92
Blue Parrotfish - Parrotfish
(Scarus coeruleus)
SF: 28.57% | DEN: 1.44
Doctorfish - Surgeonfish
(Acanthurus chirurgus)
SF: 28.57% | DEN: 2
Bermuda Bream - Porgy
(Diplodus bermudensis)
SF: 25.71% | DEN: 2.22
Smooth Trunkfish - Boxfish
(Lactophrys triqueter)
SF: 25.71% | DEN: 1
Spotted Goatfish - Goatfish
(Pseudupeneus maculatus)
SF: 25.71% | DEN: 1.38
Beaugregory - Damselfish
(Stegastes leucostictus)
SF: 22.86% | DEN: 1.57
Bluestriped Grunt - Grunt
(Haemulon sciurus)
SF: 22.86% | DEN: 1.57
Slippery Dick - Wrasse
(Halichoeres bivittatus)
SF: 22.86% | DEN: 2.14
Queen Angelfish - Angelfish
(Holacanthus ciliaris)
SF: 20% | DEN: 1.57
Rainbow Parrotfish - Parrotfish
(Scarus guacamaia)
SF: 20% | DEN: 2
Striped Parrotfish - Parrotfish
(Scarus iseri)
SF: 20% | DEN: 2
Cocoa Damselfish - Damselfish
(Stegastes xanthurus)
SF: 17.14% | DEN: 1.4
Sharpnose Puffer - Puffer
(Canthigaster rostrata)
SF: 17.14% | DEN: 2
Banded Butterflyfish - Butterflyfish
(Chaetodon striatus)
SF: 14.29% | DEN: 1.75
Spotfin Butterflyfish - Butterflyfish
(Chaetodon ocellatus)
SF: 14.29% | DEN: 1.5
Black Grouper - Seabass
(Mycteroperca bonaci)
SF: 11.43% | DEN: 1
Blue Chromis - Damselfish
(Azurina cyanea)
SF: 11.43% | DEN: 2
Creole Wrasse - Wrasse
(Bodianus parrae)
SF: 11.43% | DEN: 1.75
Dusky Damselfish - Damselfish
(Stegastes adustus)
SF: 11.43% | DEN: 1.75
Orangespotted Filefish - Filefish
(Cantherhines pullus)
SF: 11.43% | DEN: 1.5
Reef Butterflyfish - Butterflyfish
(Chaetodon sedentarius)
SF: 11.43% | DEN: 2
Threespot Damselfish - Damselfish
(Stegastes planifrons)
SF: 11.43% | DEN: 2.25
Whitespotted Filefish - Filefish
(Cantherhines macrocerus)
SF: 11.43% | DEN: 1.25
Bicolor Damselfish - Damselfish
(Stegastes partitus)
SF: 8.57% | DEN: 1.67
Green Razorfish - Wrasse
(Xyrichtys splendens)
SF: 8.57% | DEN: 2
Hogfish - Wrasse
(Lachnolaimus maximus)
SF: 8.57% | DEN: 2
Honeycomb Cowfish - Boxfish
(Acanthostracion polygonius)
SF: 8.57% | DEN: 1
Longspine Squirrelfish - Squirrelfish
(Holocentrus rufus)
SF: 8.57% | DEN: 1
Redtail Parrotfish - Parrotfish
(Sparisoma chrysopterum)
SF: 8.57% | DEN: 1
Sand Diver - Lizardfish
(Synodus intermedius)
SF: 8.57% | DEN: 1.33
Spotted Trunkfish - Boxfish
(Lactophrys bicaudalis)
SF: 8.57% | DEN: 1.33
Unidentified Silvery Fish (Silversides / Anchovies / Herrings) - Silvery Fishes - Silversides, Herrings, and Anchovies
(Atheriniformes sp./ Clupeiformes sp.)
SF: 8.57% | DEN: 3.33
White Margate - Grunt
(Haemulon album)
SF: 8.57% | DEN: 2
Banded Puffer - Puffer
(Colomesus psittacus)
SF: 5.71% | DEN: 1
Barred Hamlet (Caribbean) - Seabass
(Hypoplectrus puella)
SF: 5.71% | DEN: 2.5
Clown Wrasse - Wrasse
(Halichoeres maculipinna)
SF: 5.71% | DEN: 2
Glasseye Snapper (Atlantic) - Bigeye
(Heteropriacanthus cruentatus)
SF: 5.71% | DEN: 2
Glassy Sweeper - Sweeper
(Pempheris schomburgkii)
SF: 5.71% | DEN: 3
Goldspot Goby - Goby
(Gnatholepis thompsoni)
SF: 5.71% | DEN: 2
Masked Goby/Glass Goby - Goby
(Coryphopterus personatus/hyalinus)
SF: 5.71% | DEN: 2.5
Midnight Parrotfish - Parrotfish
(Scarus coelestinus)
SF: 5.71% | DEN: 1
Red Hind - Seabass
(Epinephelus guttatus)
SF: 5.71% | DEN: 1
Squirrelfish - Squirrelfish
(Holocentrus adscensionis)
SF: 5.71% | DEN: 1.5
Townsend Angelfish (Hybrid Queen/Blue) - Angelfish
(Holacanthus sp. (Hybrid))
SF: 5.71% | DEN: 1.5
Yellowtail (Redfin) Parrotfish - Parrotfish
(Sparisoma rubripinne)
SF: 5.71% | DEN: 2
Almaco Jack - Jack
(Seriola rivoliana)
SF: 2.86% | DEN: 2
Balloonfish - Porcupinefish
(Diodon holocanthus)
SF: 2.86% | DEN: 2
Bandtail Puffer - Puffer
(Sphoeroides spengleri)
SF: 2.86% | DEN: 1
Bridled Goby Complex (Bridled/Sand-Canyon/Patch-Reef) - Goby
(C. glaucofraenum/C. venezuelae/C. tortugae)
SF: 2.86% | DEN: 2
Eyed Flounder - Flounder
(Bothus ocellatus)
SF: 2.86% | DEN: 2
Graysby - Seabass
(Cephalopholis cruentata)
SF: 2.86% | DEN: 2
Greater Soapfish - Soapfishes
(Rypticus saponaceus)
SF: 2.86% | DEN: 1
Horse-eye Jack - Jack
(Caranx latus)
SF: 2.86% | DEN: 2
Juvenile Grunt - Grunt
(Haemulon sp.)
SF: 2.86% | DEN: 2
Ocean Triggerfish - Triggerfish
(Canthidermis sufflamen)
SF: 2.86% | DEN: 2
Redlip Blenny - Blenny - Combtooth
(Ophioblennius macclurei)
SF: 2.86% | DEN: 2
Rock Beauty - Angelfish
(Holacanthus tricolor)
SF: 2.86% | DEN: 1
Rosy Razorfish - Wrasse
(Xyrichtys martinicensis)
SF: 2.86% | DEN: 2
Saucereye Porgy - Porgy
(Calamus calamus)
SF: 2.86% | DEN: 1
Sharptail Eel - Snake Eel
(Myrichthys breviceps)
SF: 2.86% | DEN: 1
Yellow Goatfish - Goatfish
(Mulloidichthys martinicus)
SF: 2.86% | DEN: 1
Yellowtail Snapper - Snapper
(Ocyurus chrysurus)
SF: 2.86% | DEN: 1