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Dive Against Debris Data Submission

Roda Reef Dive against Debris

14 May, 2024

Team Leader
Marianne Woodward
Number of Participants
15
Total Debris Collected
20 kgs (estimated)

-8.5572806350984, 125.50430344528

Survey Information

Location Name
Roda Reef Dive against Debris
Organization/Dive Centre
Dive Timor Lorosae
City
Dili
Country
Timor-Leste
Date
14 May, 2024
Survey Duration
60 Minutes
GPS Coordinates
Latitude: -8.5572806350984
Longitude: 125.50430344528
Weather Conditions
Calm
Survey Depth Range
2–27 meters
Area Surveyed
50 m2
Dominant Substrate
sand
Ecosystem
Artificial Reef on sand
Wave Conditions
Smooth (wavelets) for waves 0.1 - 0.5 meter high
plastic materials collected
Beverage Bottles: Less Than 2 Litres (plastic) 18
Containers: Fast Food, Lunch Boxes & Similar 4
Cups, Plates, Forks, Knives, Spoons (plastic) 1
Fishing: Line 50
Fishing: Nets & Pieces Of Nets 7
Food Wrappers (plastic) 7
Pipes (plastic-PVC) 1
Plastic Fragments 23
Rope (plastic/nylon) 10
glass materials collected
Beverage Bottles (glass) 1
metal materials collected
Pipes & Rebar 2
cloth materials collected
Towels/rags 1
other materials collected
pen 1
Entangled Animals
Marine Mammals
Species or Common Name Damsel fish
Number Entangled 2
Status released unharmed
Type of Debris Nets

A local fisherman lost his net which smothered the reef

Pen

Fishing Net entangled on the reef

Fishing line entangled on the reef


This was a collective clean up involving 4 different dive centres and guests in Timor Leste. The 4 dive centres were Dive Timor Lorosae, Aquatica, Dreamers Dive Academy and Compass.

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