| Event name: | FR-93-002 | |
| Country: | FRANCE | |
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Nature of the harmful event: |
Water Discoloration | |
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Event directly affected: |
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| Toxicity detected: | No | |
| Associated syndrome: | ||
| Unexplained toxicity: | No | |
| Species implicated in toxin transmission (transvector): | ||
| Report the outcome of a monitoring programme: | Yes | |
| Event occurred before in this location: | No | |
| Individuals to contact: | SCHWEIBOLD Laura | |
| Location: | Latitude: , Longitude: | |
| General location information: |
Mont St. Michel Bay (site 023)., Northern Brittany. HAB Area code(s): FR-04 |
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| Additional location information: | Area 3. | |
| Bloom event dates (yyyy/mm/dd): |
Event Date:1993-03-22 Start: 1993-03-22, |
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| Quarantine levels dates (yyyy/mm/dd): | ||
| Additional date-related information: | ||
| Causative organism known: | Yes | |
| Causative Species/Genus: |
Thalassiosira gravida
(98,100 cells/L)
Thalassiosira rotula/gravida Skeletonema costatum (72,000 cells/L) |
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| Co-Ocurring Species/Genus: | ||
| Chlorophyll concentration, if known: | 3.11 mg/m³ Chlª.Phaeopigments: 0.84 mg. m-3 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: | ||||||||||||||||||||||||||
| Growth: | ||||||||||||||||||||||||||
| Growth Comments | No data available. | |||||||||||||||||||||||||
| Additional Environmental information: | ||||||||||||||||||||||||||
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| Kit used: | Type of kit used: | ||||||
| Additional information: | |||||||
| Economic losses: | |||||||
| Management decision: | Continued surveillance. | ||||||
| Additional harmful effect information: | Discolored water. | ||||||
