General Information

Event name: RU-24-001
Country: RUSSIAN FEDERATION
Nature of the harmful event:
Water Discoloration , High Phyto concentration , Foam/Mucilage in the coast
Event directly affected:
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:
Individuals to contact: ORLOVA, Tatiana Yu , MOROZOVA, Tatiana V.

Location & Date

[View larger map]
Location: Latitude: 43.183333, Longitude: 131.900000
General location information: Amurskii Bay, Peter the Great Bay, Sea of Japan
HAB Area code(s): RU-01
Additional location information:
Bloom event dates (yyyy/mm/dd): Event Date:2024-07-06
Start: 2024-07-05, End: 2024-07-07
Quarantine levels dates (yyyy/mm/dd):
Additional date-related information:

Microalgae

Causative organism known: No
Causative Species/Genus: Alexandrium pseudogonyaulax (Biecheler) Horiguchi ex Kita et Fukuyo 1992 (1100000 cells/L)
Co-Ocurring Species/Genus:
Chlorophyll concentration, if known: µg/l
Additional bloom information:
Event-related bibliography:

Environmental Conditions

Weather: Turbidity (NTU): Wind direction: SW
Stratified water: Oxygen content (nL/L): 8 Wind velocity:
Temperature (°C): 21 Oxygen saturation %: 115 Current Direction:
Sechhi disk (m): Salinity: 23 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:
Created at 03:51 on 20 Dec 2024
IOC/UNESCO ISSHA
IOC/UNESCO ICES PICES


BESbswy