| Event name: | PT-90-001 | |
| Country: | PORTUGAL | |
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Nature of the harmful event: |
Seafood toxins | |
|
Event directly affected: |
Shellfish | |
| Toxicity detected: | Yes (Approximate range: 91.9 µg STXeq / 100 g.) | |
| Associated syndrome: | PSP | |
| Unexplained toxicity: | No | |
| Species implicated in toxin transmission (transvector): | ||
| Report the outcome of a monitoring programme: | Yes | |
| Event occurred before in this location: | Yes (Since 1986 there are PSP occurrences due to Gymnodinium catenatum.) | |
| Individuals to contact: | SAMPAYO, Mª Antonia | |
| Location: | Latitude: , Longitude: | |
| General location information: |
Pranto River., Figueira de Foz. HAB Area code(s): PT-03 |
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| Additional location information: | ||
| Bloom event dates (yyyy/mm/dd): | Start: 1990-05-01, End: 1990-10-31 | |
| Quarantine levels dates (yyyy/mm/dd): | ||
| Additional date-related information: | May - October | |
| Causative organism known: | Yes | |
| Causative Species/Genus: |
Gymnodinium catenatum
(2,000 cells/L)
|
|
| Co-Ocurring Species/Genus: | ||
| Chlorophyll concentration, if known: | µg/l | |
| Additional bloom information: | ||
| Event-related bibliography: | ||
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| Nutrient information: | ||||||||||||||||||||||||||
| Temperature Range During Event: | Max: 18 °C, Min: 15 °C | |||||||||||||||||||||||||
| Salinity Range During Event: | Max: 35, Min: 30 | |||||||||||||||||||||||||
| Bloom location in the water column: | ||||||||||||||||||||||||||
| Growth: |
In situ |
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| Growth Comments | Most probably | |||||||||||||||||||||||||
| Additional Environmental information: | ||||||||||||||||||||||||||
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| Kit used: No | Type of kit used: | |||||||||||
| Additional information: | ||||||||||||
| Economic losses: | ||||||||||||
| Management decision: | Shellfish fisheries closed: May - November due to DSP | |||||||||||
| Additional harmful effect information: | All bivalve molluscs affected. No human illnesses | |||||||||||
