General Information

Event name: ID-91-001
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: No
Event occurred before in this location: No
Individuals to contact: Intan, Mariana DB

Location & Date

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Location: Latitude: -5.131667, Longitude: 105.948611
General location information: East Lampung coastal waters, Lampung
HAB Area code(s): IND-02
Additional location information:
Bloom event dates (yyyy/mm/dd):
Quarantine levels dates (yyyy/mm/dd):
Additional date-related information:

Microalgae

Causative organism known: No
Causative Species/Genus: Trichodesmium erythraeum (Ehrenberg) Gomont 1892 ( cells/L)
Co-Ocurring Species/Genus:
Chlorophyll concentration, if known: µg/l
Additional bloom information:
Event-related bibliography: Praseno, D.P., Fukuyo, Y., Wiadiarti, R., Efendi, Y., 1999. The 1997/1998 HAB/Red Tide Blooms in Indonesian Waters, in: Proceedings of the Fourth ASEAN-Canada Technical Conference on Marine Sciences, Johor. Presented at the the fourth ASEAN-Canada Technical Conference on Marine Sciences, Johor, Johor, pp. 432–437.

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:
Temperature Range During Event: Max: °C, Min: °C
Salinity Range During Event:
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: Severe problems to the cultured shrimp in fish ponds along the eastern coast of Sumatera
Created at 02:21 on 9 May 2024
Updated at 02:22 on 9 May 2024
IOC/UNESCO ISSHA
IOC/UNESCO ICES PICES