| Event name: | US-10-003 | |
| Country: | UNITED STATES | |
|
Nature of the harmful event: |
Water Discoloration , High Phyto concentration , Seafood toxins | |
|
Event directly affected: |
Natural Fish , Other Terrestrial , Shellfish | |
| Toxicity detected: | Yes (Approximate range: 360 µg/kg) | |
| Associated syndrome: | NSP , Aerosolized toxins effects | |
| Unexplained toxicity: | No | |
| Species implicated in toxin transmission (transvector): | ||
| Report the outcome of a monitoring programme: | Yes (FWC / FWRI HAB Monitoring Program) | |
| Event occurred before in this location: | Yes | |
| Individuals to contact: | SCOTT, Paula | |
| Location: | Latitude: , Longitude: | |
| General location information: |
Southwest Florida, 4 HAB Area code(s): US-16 |
|
| Additional location information: | 70 miles of shoreline from northern Lee to southern Collier counties | |
| Bloom event dates (yyyy/mm/dd): | Start: 2009-02-09, End: 2010-10-25 | |
| Quarantine levels dates (yyyy/mm/dd): | ||
| Additional date-related information: | ||
| Causative organism known: | Yes | |
| Causative Species/Genus: |
Karenia brevis
( cells/L)
|
|
| Co-Ocurring Species/Genus: | ||
| Chlorophyll concentration, if known: | µg/l | |
| Additional bloom information: | ||
| Event-related bibliography: | Foley, A., Stacy, B. A., Schueller, P., Flewelling, L. J., Schroeder, B., Minch, K., Fauquier, D. A., Foote, J. J., Manire, C., Atwood, K. E., Granholm, A. A., Landsberg, J. H., 2019. Assessing Karenia brevis red tide as a mortality factor of sea turtles in Florida. Dis. Aquat. Org. 132, 109–124. | |
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| Nutrient information: | ||||||||||||||||||||||||||
| Temperature Range During Event: | Max: 30.87 °C, Min: 11 °C | |||||||||||||||||||||||||
| Salinity Range During Event: | Max: 37.3, Min: 29.8 | |||||||||||||||||||||||||
| Bloom location in the water column: | Whole column | |||||||||||||||||||||||||
| Growth: | ||||||||||||||||||||||||||
| Growth Comments | ||||||||||||||||||||||||||
| Additional Environmental information: | ||||||||||||||||||||||||||
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| Kit used: No | Type of kit used: | |||||||||||
| Additional information: | ||||||||||||
| Economic losses: | ||||||||||||
| Management decision: | Shellfish harvesting area closures until Karenia brevis cell counts fell below 5,000 cells/L and shellfish NSP fell below 20 MU/100 grams | |||||||||||
| Additional harmful effect information: | ||||||||||||
