| Event name: | NO-09-007 | |
| Country: | NORWAY | |
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Nature of the harmful event: |
Seafood toxins | |
|
Event directly affected: |
Shellfish | |
| Toxicity detected: | Yes (Approximate range: 1650-425µg STX/kg) | |
| Associated syndrome: | PSP | |
| Unexplained toxicity: | ||
| Species implicated in toxin transmission (transvector): | Mytilus edulis | |
| Report the outcome of a monitoring programme: | Yes (Norwegian Food Safety Autority monitoring program) | |
| Event occurred before in this location: | ||
| Individuals to contact: | Kleiven, Mona Ring | |
| Location: | Latitude: , Longitude: | |
| General location information: |
North Sea south, HAB Area code(s): NO-09 |
|
| Additional location information: | Klubbosen, Bømlo(W12-23), Buken, Kvinnherrad(W13-24), Fluarholmen, Kvitsøy(W18-34). Prestneset, Tysvær(W19-30), Forsand(W16-26), Tommervik,Vindafjord (W25-30) | |
| Bloom event dates (yyyy/mm/dd): | Start: 2009-03-16, End: 2009-07-20 | |
| Quarantine levels dates (yyyy/mm/dd): | ||
| Additional date-related information: | ||
| Causative organism known: | Yes | |
| Causative Species/Genus: |
Alexandrium spp.
(560 cells/L)
Buken, W20 |
|
| Co-Ocurring Species/Genus: |
Dinophysis acuminata
(1960 cells/L)
Klubbosen, W13 |
|
| Chlorophyll concentration, if known: | µg/l | |
| Additional bloom information: | ||
| Event-related bibliography: | ||
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| Nutrient information: | ||||||||||||||||||||||||||
| Temperature Range During Event: | Max: °C, Min: °C | |||||||||||||||||||||||||
| Salinity Range During Event: | ||||||||||||||||||||||||||
| Bloom location in the water column: |
Surface |
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| Growth: | ||||||||||||||||||||||||||
| Growth Comments | Sampling aprox 0-3 meters | |||||||||||||||||||||||||
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| Kit used: | Type of kit used: | |||||||||||
| Additional information: | ||||||||||||
| Economic losses: | ||||||||||||
| Management decision: | Harvesting was locally banned. The public was warned against picking toxic mussels. | |||||||||||
| Additional harmful effect information: | ||||||||||||
