General Information

Event name: RU-15-001
Nature of the harmful event:
High Phyto concentration
Event directly affected:
Toxicity detected: No
Associated syndrome:
Unexplained toxicity:
Species implicated in toxin transmission (transvector):
Report the outcome of a monitoring programme: Yes ((Plankton monitoring programme of the Institute of Marine Biology FEB RAS)
Event occurred before in this location:
Individuals to contact: ORLOVA, Tatiana Yu , MOROZOVA, Tatiana V.

Location & Date

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Location: Latitude: 43.200556, Longitude: 131.883333
General location information: Amurskii Bay (Peter the Great Bay),, Primorskii Krai, Southeast Russia
HAB Area code(s): RU-11
Additional location information:
Bloom event dates (yyyy/mm/dd): Event Date:2015-06-18
Quarantine levels dates (yyyy/mm/dd): First detection: 2015-06-18,
Additional date-related information:


Causative organism known: Yes
Causative Species/Genus: Dinophysis acuminata (264000 cells/L)
Co-Ocurring Species/Genus:
Chlorophyll concentration, if known: µg/l
Additional bloom information:
Event-related bibliography:

Environmental Conditions

Weather: cloudy, air temperature - 14 oC Turbidity (NTU): Wind direction: SW
Stratified water: Oxygen content (nL/L): Wind velocity: 3m/s
Temperature (°C): 18 Oxygen saturation %: Current Direction:
Sechhi disk (m): Salinity: 21 Current Velocity:
Nutrient information:
Temperature Range During Event: Max: °C, Min: °C
Salinity Range During Event:
Bloom location in the water column: Whole column
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 08:24 on 14 Oct 2015
Updated at 08:35 on 14 Oct 2015