Region: TWA
Geographic Zones: GREATER ANTILLES & VIRGIN ISLANDS - Zone 6 » British Virgin Islands - Zone 65 » Tortola (inc. Buck Is. & Frenchmans Cay) - Zone 6501 » Jost Van Dyke (incl Little Jost Van Dyke, Green Ca - Zone 650102 » Green Cay west - Zone 65010207
Survey Types: Species & Abundance, Species Only
Dates: 1/1/93 - 10/16/25
Total Surveys: 2
#Species Reported: 90
Average Species Reported on a Survey by Expert Surveyors: 89.00
Average Species Reported on a Survey by Novice Surveyors: 48.00
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 | 1 | 0 | 1 | 0 | 3:28 |
65 | British Virgin Islands | 1 | 0 | 1 | 0 | 3:28 |
6501 | Tortola (inc. Buck Is. & Frenchmans Cay) | 1 | 0 | 1 | 0 | 3:28 |
650102 | Jost Van Dyke (incl Little Jost Van Dyke, Green Ca | 1 | 0 | 1 | 0 | 3:28 |
65010207 | Green Cay west | 1 | 0 | 1 | 0 | 3:28 |
TOTALS | 1 | 0 | 1 | 0 | 3:28 |
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.
Brassy Chub - Chub
(Kyphosus vaigiensis)
(Kyphosus vaigiensis)
Bridled Goby Complex (Bridled/Sand-Canyon/Patch-Reef) - Goby
(C. glaucofraenum/C. venezuelae/C. tortugae)
(C. glaucofraenum/C. venezuelae/C. tortugae)
Eyed Flounder - Flounder
(Bothus ocellatus)
(Bothus ocellatus)
Juvenile Grunt - Grunt
(Haemulon sp.)
(Haemulon sp.)
Pearly Razorfish - Wrasse
(Xyrichtys novacula)
(Xyrichtys novacula)
Pygmy Filefish - Filefish
(Stephanolepis setifer)
(Stephanolepis setifer)
Sand-Canyon Goby (part of Bridled Goby Complex) - Goby
(Coryphopterus venezuelae (was C. bol))
(Coryphopterus venezuelae (was C. bol))