| Event name: | CA-87-005 | |
| Country: | CANADA | |
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Nature of the harmful event: |
Mass mortalities | |
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Event directly affected: |
Aquaculture Fish | |
| Toxicity detected: | No | |
| Associated syndrome: | OTHER | |
| 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: | BLACK, Edward | |
| Location: | Latitude: , Longitude: | |
| General location information: |
uknown area, Pacific Region HAB Area code(s): CA-38 |
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| Additional location information: | ||
| Bloom event dates (yyyy/mm/dd): | ||
| Quarantine levels dates (yyyy/mm/dd): | ||
| Additional date-related information: | March - November | |
| Causative organism known: | Yes | |
| Causative Species/Genus: |
Chaetoceros convolutus
(100,000 cells/L)
September - October period. Chaetoceros convolutus (8,000 cells/L) in March. |
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| Co-Ocurring Species/Genus: | ||
| Chlorophyll concentration, if known: | µg/l | |
| Additional bloom information: | Effects of fish noted between 1,000 - 3,000 cell/L. | |
| 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: | Monitoring of Bloom species around fish farms to be expanded. | ||||||
| Additional harmful effect information: | Mortalities of Cultured Salmons. | ||||||
