Event name: | US-95-014 | |
Country: | UNITED STATES | |
Nature of the harmful event: |
Seafood toxins | |
Event directly affected: |
Humans | |
Toxicity detected: | No | |
Associated syndrome: | PSP | |
Unexplained toxicity: | No | |
Species implicated in toxin transmission (transvector): | Butter clams, Razor clams. | |
Report the outcome of a monitoring programme: | Yes | |
Event occurred before in this location: | Yes (1982 outbreak at Second Hand Beach in the general vicinity showed mussels with levels of greater that 5,000 µg/100 grams that affected five people.) | |
Individuals to contact: | OSTASZ, Michael J. |
Location: | Latitude: 55.866667, Longitude: -159.333333 | |
General location information: |
Humpback Bay., Alaska. HAB Area code(s): US-26 |
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Additional location information: | On the south side of the Alaska Peninsula near Perryville, Alaska. | |
Bloom event dates (yyyy/mm/dd): |
Event Date:1995-04-02 Start: 1995-04-02, |
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Quarantine levels dates (yyyy/mm/dd): | ||
Additional date-related information: |
Causative organism known: | Yes | |
Causative Species/Genus: |
Alexandrium spp.
( cells/L)
Suspect. |
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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: °C, Min: °C | |||||||||||||||||||||||||
Salinity Range During Event: | ||||||||||||||||||||||||||
Bloom location in the water column: | ||||||||||||||||||||||||||
Growth: | ||||||||||||||||||||||||||
Growth Comments | No identification made of water sample. | |||||||||||||||||||||||||
Additional Environmental information: | Relatively flat bottom bay with depths to 21 fathoms. |
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Kit used: No | Type of kit used: | ||||||||||||||||||||||||||
Additional information: | |||||||||||||||||||||||||||
Economic losses: | |||||||||||||||||||||||||||
Management decision: | Press release made. | ||||||||||||||||||||||||||
Additional harmful effect information: | 7 individuals twith varying symptoms of nausea, numbnes of hands and feet, dizziness and nubness in mouth. |