Intan, 2019) Distribution of reported HABs cases in Indonesia during the periods of 1979 - 2019 Lack of awareness and research on HABs in Indonesia low report or publications HABs cases in Indonesia is underreported Ciguatera Fish Poisoning ■ Ciguatera Fish Poisoning poisoning disease in human or marine mammals due to consumption of reef fishes that are contaminated by ciguateoxin (CTX) prod. [...] 500gr) will be market in Lombok or in Gili collected from each species (possibly, in Gili Trawangan) will be frozen until analysis OR by the aid of fisherman Toxin analysis LC50 via who catch coral reef fishes mouse bioassay in the Targeted fish Coral reef laboratory of the Fish fishes that was sold and Quarantine and Inspection (most likely) catch locally Agency, Ministry of Marine Affairs. [...] erythraeum (Cyanobacteria) overtake the diatom dominance in the phytoplankton community of Gili Meno during Dry Season (Aug 2022) and Transitional Season II (Oct 2022) ■ High variation in the species composition between zones in Gili Meno during the same season indicating different water condition which favour higher growth rate of certain species T. [...] eDNA sampling in May, August, October and December 2022 Gili Gili Meno Gili Ayer May Aug Oct Dec Trawangan 2022 2022 2022 2022 Core Zone St 1 St 6 St 12 3 3 3 3 Harbour Zone St 3 St 7 St 13 3 3 3 3 Coral Sustainable St 5 St9,11 St 15 4 4 4 4 Fisheries Sub Zone Protection Zone St 4 St 8 2 2 2 2 Utilization Zone St 2, 16 St 10 St 14 4 4 4 4 Rehabilitation Zone 16 16 16 16 2. [...] were only found in Gili Trawangan (so far) ■ Ciguatoxin not detected / no observable symptom or lethality in mouse bioassay might exist in low concentration below limit to cause symptom in laboratory mouse/mice ■ Threat of CFP or HABs in Gili Matra so far considered as low due to: – Low density of potentially harmful benthic dinoflagellate – Low density of potentially harmful phytoplankton.
Authors
- Pages
- 75
- Published in
- Canada
