General Information

Event name: ID-05-001
Country: INDONESIA
Nature of the harmful event:
Water Discoloration , Mass mortalities
Event directly affected:
Aquaculture Fish
Toxicity detected: No
Associated syndrome:
Unexplained toxicity:
Species implicated in toxin transmission (transvector):
Report the outcome of a monitoring programme: Yes (BBPBL Lampung bay monitoring)
Event occurred before in this location: Yes
Individuals to contact: Intan, Mariana DB

Location & Date

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Location: Latitude: -5.521667, Longitude: 105.249167
General location information: Hurun Bay, Lampung Bay
HAB Area code(s): IND-03
Additional location information:
Bloom event dates (yyyy/mm/dd): Start: 2005-07-06, End: 2005-08-12
Quarantine levels dates (yyyy/mm/dd):
Additional date-related information:

Microalgae

Causative organism known: No
Causative Species/Genus: Noctiluca scintillans (Macartney) Kofoid et Swezy 1921 (6180000 cells/L)
Co-Ocurring Species/Genus:
Chlorophyll concentration, if known: µg/l
Additional bloom information:
Event-related bibliography: Muawanah, M., Triana, A., Sari, N., Haryono, T., 2006. DAMPAK BLOOMING ORGANISME PENYEBAB RED TIDE Noctiluca scintillans TERHADAP KEGIATAN USAHA BUDIDAYA IKAN KERAPU DI KERAMBA JARING APUNG (KJA). Buletin Teknik Litkayasa Akuakultur 5, 61–66. https://doi.org/10.15578/blta.5.1.2006.61-66

Environmental Conditions

Weather: Turbidity (NTU): Wind direction:
Stratified water: Oxygen content (nL/L): Wind velocity:
Temperature (°C): Oxygen saturation %: Current Direction:
Sechhi disk (m): Salinity: Current Velocity:
Nutrient information: NITRATE: 0.1131 mg/L
PHOSPHATE: 0.0404 mg/L
Temperature Range During Event: Max: 29.4 °C, Min: °C
Salinity Range During Event: Max: 30,
Bloom location in the water column:
Surface
Growth:
Growth Comments
Additional Environmental information:

Toxin Assay Information

Species containing the toxin Toxin type Toxin details Max. concentration Assay type
Kit used: Type of kit used:
Additional information:
Economic losses:
Management decision:
Additional harmful effect information: Increased bacterial infections in cultured fish and mass mortalities of duck grouper
Created at 04:33 on 9 May 2024
Updated at 04:33 on 9 May 2024
IOC/UNESCO ISSHA
IOC/UNESCO ICES PICES