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Region: TWA

Geographic Zones: Continental Caribbean and Brazil - Zone 8 » Brazil - Zone 87 » Fernando De Noronha - Zone 8701 » Pedras Secas 2 - Zone 87010006

Survey Types: Species & Abundance, Species Only

Dates: 1/1/93 - 10/17/25

Total Surveys: 9

#Species Reported: 51

Average Species Reported on a Survey by Expert Surveyors: 31.67

Average Species Reported on a Survey by Novice Surveyors: 26.83

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 Brazil30608:10
87Brazil30608:10
8701Fernando De Noronha30608:10
87010006Pedras Secas 230608:10
TOTALS30608:10

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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Black Margate - Grunt
(Anisotremus surinamensis)
SF: 100% | DEN: 2.89
Coney - Seabass
(Cephalopholis fulva)
SF: 100% | DEN: 3.33
Doctorfish - Surgeonfish
(Acanthurus chirurgus)
SF: 100% | DEN: 3.44
French Angelfish - Angelfish
(Pomacanthus paru)
SF: 100% | DEN: 1.89
Great Barracuda - Barracuda
(Sphyraena barracuda)
SF: 100% | DEN: 2.56
Nurse Shark - Carpet Shark
(Ginglymostoma cirratum)
SF: 100% | DEN: 2
Puddingwife - Wrasse
(Halichoeres radiatus)
SF: 100% | DEN: 2.44
Squirrelfish - Squirrelfish
(Holocentrus adscensionis)
SF: 100% | DEN: 2.56
Black Durgon - Triggerfish
(Melichthys niger)
SF: 88.89% | DEN: 3
Blue Tang - Surgeonfish
(Acanthurus coeruleus)
SF: 88.89% | DEN: 2.38
Redlip Blenny (Brazil) - Blenny - Combtooth
(Ophioblennius trinitatis)
SF: 88.89% | DEN: 2.13
Sailors Choice - Grunt
(Haemulon parra)
SF: 88.89% | DEN: 2.5
Spotted Goatfish - Goatfish
(Pseudupeneus maculatus)
SF: 88.89% | DEN: 2.38
Brown Chromis - Damselfish
(Azurina multilineata)
SF: 77.78% | DEN: 3.29
Dog Snapper - Snapper
(Lutjanus jocu)
SF: 77.78% | DEN: 3
Saddled Parrotfish - Parrotfish
(Sparisoma frondosum)
SF: 77.78% | DEN: 2.29
Smallmouth Grunt - Grunt
(Haemulon chrysargyreum)
SF: 77.78% | DEN: 3
Yellow Goatfish - Goatfish
(Mulloidichthys martinicus)
SF: 77.78% | DEN: 2.57
Bermuda Chub/Gray Chub - Chub
(Kyphosus sectatrix / K. bigibbus)
SF: 55.56% | DEN: 1.8
Brazilian Yellowcheek Wrasse - Wrasse
(Halichoeres dimidiatus)
SF: 55.56% | DEN: 2.2
Creolefish (Atlantic) - Seabass
(Paranthias furcifer)
SF: 55.56% | DEN: 3
Noronha Saddled Blenny - Blenny - Labrisomids
(Malacoctenus lianae)
SF: 55.56% | DEN: 2.2
Noronha Wrasse - Wrasse
(Thalassoma noronhanum)
SF: 55.56% | DEN: 3.4
Redspotted Hawkfish - Hawkfish
(Amblycirrhitus pinos)
SF: 55.56% | DEN: 1.4
Sand Tilefish - Tilefish
(Malacanthus plumieri)
SF: 55.56% | DEN: 1.8
Sergeant Major - Damselfish
(Abudefduf saxatilis)
SF: 55.56% | DEN: 2.8
Spotfin Butterflyfish - Butterflyfish
(Chaetodon ocellatus)
SF: 55.56% | DEN: 1.8
Yellowtip Damselfish - Damselfish
(Stegastes pictus)
SF: 55.56% | DEN: 2.6
Honeycomb Cowfish - Boxfish
(Acanthostracion polygonius)
SF: 44.44% | DEN: 1
Redeye (aka Gray) Parrotfish - Parrotfish
(Sparisoma axillare)
SF: 44.44% | DEN: 1.75
Reef Parrotfish - Parrotfish
(Sparisoma amplum)
SF: 44.44% | DEN: 2.25
Unidentified Silvery Fish (Silversides / Anchovies / Herrings) - Silvery Fishes - Silversides, Herrings, and Anchovies
(Atheriniformes sp./ Clupeiformes sp.)
SF: 44.44% | DEN: 4
Whitespotted (aka Blackear) Moray - Moray
(Muraena pavonina)
SF: 44.44% | DEN: 1.25
Whitespotted Filefish - Filefish
(Cantherhines macrocerus)
SF: 44.44% | DEN: 2
Black Jack - Jack
(Caranx lugubris)
SF: 33.33% | DEN: 1.33
Blackbar Soldierfish - Squirrelfish
(Myripristis jacobus)
SF: 33.33% | DEN: 2
Flameback Angelfish - Angelfish
(Centropyge aurantonotus)
SF: 33.33% | DEN: 2.33
Greater Soapfish - Soapfishes
(Rypticus saponaceus)
SF: 33.33% | DEN: 1.67
Horse-eye Jack - Jack
(Caranx latus)
SF: 33.33% | DEN: 1.67
Ocean Triggerfish - Triggerfish
(Canthidermis sufflamen)
SF: 33.33% | DEN: 1
Reef Shark (Caribbean) - Requiem Shark
(Carcharhinus perezii)
SF: 33.33% | DEN: 1.67
Rocas Gregory - Damselfish
(Stegastes rocasensis)
SF: 33.33% | DEN: 3.33
Bar Jack - Jack
(Caranx ruber)
SF: 22.22% | DEN: 1.5
Bucktooth Parrotfish - Parrotfish
(Sparisoma radians)
SF: 22.22% | DEN: 2
Green Moray - Moray
(Gymnothorax funebris)
SF: 11.11% | DEN: 1
Lofty Triplefin - Triplefin (Blenny)
(Enneanectes altivelis)
SF: 11.11% | DEN: 2
Orangespotted Filefish - Filefish
(Cantherhines pullus)
SF: 11.11% | DEN: 2
Queen Triggerfish - Triggerfish
(Balistes vetula)
SF: 11.11% | DEN: 1
Spotfin Hogfish - Wrasse
(Bodianus pulchellus)
SF: 11.11% | DEN: 1
Striped Trumpet - Trumpetfish
(Aulostomus strigosus)
SF: 11.11% | DEN: 1
Yellowhead Jawfish - Jawfish
(Opistognathus aurifrons)
SF: 11.11% | DEN: 2