Event name: | DK-98-003 | |
Country: | DENMARK | |
Nature of the harmful event: |
High Phyto concentration , Mass mortalities | |
Event directly affected: |
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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: | ANDERSEN, Per |
Location: | Latitude: , Longitude: | |
General location information: |
Ringkjobing and Limfjord Fjord., North Sea. HAB Area code(s): DK-08 |
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Additional location information: | During spring a bloom of one several species from the flagellate genus Chatonella was observed in some fjords connected to the North Sea (Ringkjobing Fjord and the Limfjord) as well as in the northern part of Kattegat. | |
Bloom event dates (yyyy/mm/dd): | ||
Quarantine levels dates (yyyy/mm/dd): | ||
Additional date-related information: | During spring. |
Causative organism known: | Yes | |
Causative Species/Genus: |
Chattonella spp.
( cells/L)
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Co-Ocurring Species/Genus: | ||
Chlorophyll concentration, if known: | µg/l | |
Additional bloom information: | The phytoplankton in Danish coastal waters and fjords in 1998 was characterized by relatively low concentrations and biomasses in the spring and most of the summer period. The low biomasses during summer period were primarely the result of low input of | |
Event-related bibliography: |
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Nutrient information: | ||||||||||||||||||||||||||
Temperature Range During Event: | Max: °C, Min: °C | |||||||||||||||||||||||||
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Bloom location in the water column: | ||||||||||||||||||||||||||
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Additional Environmental information: |
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Kit used: | Type of kit used: | ||||||
Additional information: | |||||||
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Management decision: | |||||||
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