| Event name: | BE-20-001 | |
| Country: | BELGIUM | |
|
Nature of the harmful event: |
High Phyto concentration | |
|
Event directly affected: |
Shellfish | |
| Toxicity detected: | No | |
| Associated syndrome: | DSP | |
| Unexplained toxicity: | ||
| Species implicated in toxin transmission (transvector): | ||
| Report the outcome of a monitoring programme: | Yes (Phytoplankton monitoring by Flanders Environmental Agency) | |
| Event occurred before in this location: | Yes (2001) | |
| Individuals to contact: | De Rijcke, Maarten | |
| Location: | Latitude: 51.230556, Longitude: 2.951667 | |
| General location information: |
Spuikom, Ostend Harbor HAB Area code(s): BE-01 |
|
| Additional location information: | Artificial, shallow lagoon with reduced tide. | |
| Bloom event dates (yyyy/mm/dd): |
Event Date:2020-09-22 Start: 2020-09-22, End: 2020-10-08 |
|
| Quarantine levels dates (yyyy/mm/dd): | First detection: 2020-09-22, End: 2020-10-08 | |
| Additional date-related information: | ||
| Causative organism known: | Yes | |
| Causative Species/Genus: |
Dinophysis acuminata f. reniformis Pavillard 1905
(35000 cells/L)
|
|
| Co-Ocurring Species/Genus: |
Prorocentrum lima (Ehrenberg) Stein 1878
(830 cells/L)
|
|
| Chlorophyll concentration, if known: | µg/l | |
| Additional bloom information: | - 22/09/2020: 35.000 cells/L - 13/10/2020: 17.504 cells/L - 17/11/2020: < 100 cells/L | |
| Event-related bibliography: | not yet available | |
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| Nutrient information: | ||||||||||||||||||||||||||
| Temperature Range During Event: | Max: °C, Min: °C | |||||||||||||||||||||||||
| Salinity Range During Event: | ||||||||||||||||||||||||||
| Bloom location in the water column: | Whole column | |||||||||||||||||||||||||
| Growth: |
In situ |
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| Growth Comments | ||||||||||||||||||||||||||
| Additional Environmental information: | ||||||||||||||||||||||||||
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| Kit used: | Type of kit used: | ||||||
| Additional information: | |||||||
| Economic losses: | unknown | ||||||
| Management decision: | Closure of shellfish area | ||||||
| Additional harmful effect information: | |||||||
