Region: TWA
Geographic Zones: Continental Caribbean and Brazil - Zone 8 » Brazil - Zone 87 » Southeast Region Coast - Zone 8704 » Rio de Janeiro - Zone 870402 » Ilhas duas Irmas (west island) - Zone 87040205
Survey Types: Species & Abundance, Species Only
Dates: 1/1/93 - 1/13/25
Total Surveys: 1
#Species Reported: 8
Average Species Reported on a Survey by Expert Surveyors: 8.00
Average Species Reported on a Survey by Novice Surveyors: 0
Survey Type: SA = Species & Abundance; SO = Species Only - How to interpret REEF data?
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Surveys | Bottom Time | |||||
---|---|---|---|---|---|---|
Expert | Novice | |||||
Code | Name | SA | SO | SA | SO | (H:M) |
8 | Continental Caribbean and Brazil | 1 | 0 | 0 | 0 | 0:47 |
87 | Brazil | 1 | 0 | 0 | 0 | 0:47 |
8704 | Southeast Region Coast | 1 | 0 | 0 | 0 | 0:47 |
870402 | Rio de Janeiro | 1 | 0 | 0 | 0 | 0:47 |
87040205 | Ilhas duas Irmas (west island) | 1 | 0 | 0 | 0 | 0:47 |
TOTALS | 1 | 0 | 0 | 0 | 0:47 |
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.
Banded Butterflyfish - Butterflyfish
(Chaetodon striatus)
(Chaetodon striatus)
Bridled Goby Complex (Bridled/Sand-Canyon/Patch-Reef) - Goby
(C. glaucofraenum/C. bol/C. tortugae)
(C. glaucofraenum/C. bol/C. tortugae)
Planehead Filefish - Filefish
(Stephanolepis hispida)
(Stephanolepis hispida)
Porkfish - Grunt
(Anisotremus virginicus)
(Anisotremus virginicus)
Sergeant Major - Damselfish
(Abudefduf saxatilis)
(Abudefduf saxatilis)
Sheepshead Porgy - Porgy
(Calamus penna)
(Calamus penna)
Silver Porgy - Porgy
(Diplodus caudimacula)
(Diplodus caudimacula)
Spotted Goatfish - Goatfish
(Pseudupeneus maculatus)
(Pseudupeneus maculatus)