| Event name: | US-01-020 | |
| Country: | UNITED STATES | |
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Nature of the harmful event: |
Water Discoloration , High Phyto concentration | |
|
Event directly affected: |
Shellfish | |
| Toxicity detected: | No | |
| Associated syndrome: | ||
| Unexplained toxicity: | No | |
| Species implicated in toxin transmission (transvector): | ||
| Report the outcome of a monitoring programme: | Yes (Routine marine water quality monitoring by Suffolk County Dep't. of Health Services.) | |
| Event occurred before in this location: | Yes (The bloom has been recurring since 1986.) | |
| Individuals to contact: | NUZZI, Robert | |
| Location: | Latitude: 40.675000, Longitude: -73.274000 | |
| General location information: |
Great South Bay., New York. HAB Area code(s): US-08 |
|
| Additional location information: | NE Coastal - South shore of Long Island. | |
| Bloom event dates (yyyy/mm/dd): | Start: 2001-06-05, End: 2001-07-31 | |
| Quarantine levels dates (yyyy/mm/dd): | ||
| Additional date-related information: | ||
| Causative organism known: | Yes | |
| Causative Species/Genus: |
Aureococcus anophagefferens
(802.4 cells/L)
Max concentration at Great South Bay station 280. |
|
| Co-Ocurring Species/Genus: | ||
| Chlorophyll concentration, if known: | 27.66 µg/L Chlª. µg/l | |
| Additional bloom information: | ||
| Event-related bibliography: | ||
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| Nutrient information: |
PHOSPHATE:
<0.005 mg/L
DIN: 0.062 mg/L |
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| Temperature Range During Event: | Max: 27 °C, Min: 20 °C | |||||||||||||||||||||||||
| Salinity Range During Event: | Max: 28, Min: 25 | |||||||||||||||||||||||||
| Bloom location in the water column: | Whole column | |||||||||||||||||||||||||
| Growth: |
In situ |
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| Growth Comments | ||||||||||||||||||||||||||
| Additional Environmental information: | Enviromental data are from : Great South Bay station 280. DIN: 0.062; TN: 0.33; TDN: 0.27; TP: 0.033; TDP: <0.025; DIP: <0.005; TOC: 5.49; DOC: 3.17; (all in mg/L). Wind velocity: 10 mph. | |||||||||||||||||||||||||
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| Kit used: No | Type of kit used: | ||||||
| Additional information: | |||||||
| Economic losses: | |||||||
| Management decision: | |||||||
| Additional harmful effect information: | |||||||
