Event name: | PT-88-013 | |
Country: | PORTUGAL | |
Nature of the harmful event: |
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Event directly affected: |
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Toxicity detected: | No | |
Associated syndrome: | DSP | |
Unexplained toxicity: | ||
Species implicated in toxin transmission (transvector): | ||
Report the outcome of a monitoring programme: | No | |
Event occurred before in this location: | ||
Individuals to contact: | SAMPAYO, MĒ Antonia |
Location: | Latitude: , Longitude: | |
General location information: |
Aveiro Lagoon and coast, HAB Area code(s): PT-01 |
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Additional location information: | ||
Bloom event dates (yyyy/mm/dd): | Start: 88-07-13, End: 88-12-6 | |
Quarantine levels dates (yyyy/mm/dd): | ||
Additional date-related information: |
Causative organism known: | Yes | |
Causative Species/Genus: |
Dinophysis acuta
(25500 cells/L)
First detection June 14: 100 cells/l; max, 25500 cells/l Sept 27 |
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Co-Ocurring Species/Genus: |
Dinophysis sacculus
( cells/L)
First detection April 20, Second detection Jul. 7. Both 100 cells/l |
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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: | ||||||||||||||||||||||||||
Growth: | ||||||||||||||||||||||||||
Growth Comments | ||||||||||||||||||||||||||
Additional Environmental information: |
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Kit used: | Type of kit used: | ||||||
Additional information: | |||||||
Economic losses: | |||||||
Management decision: | Harvesting of shellfish banned | ||||||
Additional harmful effect information: | All bivalve molluscs affected; toxin levels and retention time depending on species. Maximum toxicity (mouse assay, Yasumoto 1986) +++ No human illness reported. |