| Event name: | SE-20-003 | |
| Country: | SWEDEN | |
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Nature of the harmful event: |
Water Discoloration , High Phyto concentration | |
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Event directly affected: |
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| Toxicity detected: | No | |
| Associated syndrome: | Cyanobacterial toxins effects | |
| Unexplained toxicity: | ||
| Species implicated in toxin transmission (transvector): | ||
| Report the outcome of a monitoring programme: | Yes (SMHI Baltic Algae Watch System - satellite observations of cyanobacteria surface accumulations) | |
| Event occurred before in this location: | Yes (Last time in 2018, before that in 2006) | |
| Individuals to contact: | KARLSON, Bengt | |
| Location: | Latitude: , Longitude: | |
| General location information: |
Swedish parts of the Kattegat and the Skagerrak, HAB Area code(s): SE-07 SE-08 |
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| Additional location information: | Surface accumulations with Nodularia spumigena confirmed 10 August 2020 Nordreviken, Askims fjord, Västra Götaland 12 August 2020 Säby Kile, Tjörn, Västra Götaland 17 August Kuggaviken near Åsa, Kungsbackafjorden, Halland. | |
| Bloom event dates (yyyy/mm/dd): |
Event Date:2020-08-10 Start: 2020-08-09, End: 2020-08-18 |
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| Quarantine levels dates (yyyy/mm/dd): | ||
| Additional date-related information: | ||
| Causative organism known: | Yes | |
| Causative Species/Genus: |
Nodularia spumigena
( cells/L)
Confirmed by microscope analyses |
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| Co-Ocurring Species/Genus: | ||
| Chlorophyll concentration, if known: | µg/l | |
| Additional bloom information: | ||
| Event-related bibliography: | ||
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| Temperature Range During Event: | Max: °C, Min: °C | |||||||||||||||||||||||||
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| Bloom location in the water column: | Whole column | |||||||||||||||||||||||||
| Growth: | Advected | |||||||||||||||||||||||||
| Growth Comments | Cyanobacteria were most likely advected from the Baltic Sea | |||||||||||||||||||||||||
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| Kit used: | Type of kit used: | ||||||
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