| Event name: | SE-98-001 | |
| Country: | SWEDEN | |
|
Nature of the harmful event: |
Mass mortalities | |
|
Event directly affected: |
Natural 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: | LINDAHL, Odd | |
| Location: | Latitude: , Longitude: | |
| General location information: |
Skagerrak and Kattegat., HAB Area code(s): SE-07 SE-08 |
|
| Additional location information: | The bloom was first observed just north of Jutland and developed then to cover the whole Skagerrak and most of the Kattegat. In mid.May it culminated west of Denmark. | |
| Bloom event dates (yyyy/mm/dd): | ||
| Quarantine levels dates (yyyy/mm/dd): | ||
| Additional date-related information: | April - May. | |
| Causative organism known: | Yes | |
| Causative Species/Genus: |
Chattonella sp.
(6,000,000 cells/L)
Chattonella cf. Verruculosa. Identification not verified |
|
| Co-Ocurring Species/Genus: | ||
| Chlorophyll concentration, if known: | µg/l | |
| Additional bloom information: | Toxicity concentration: Unknown | |
| Event-related bibliography: | ||
|
||||||||||||||||||||||||||
| Nutrient information: | ||||||||||||||||||||||||||
| Temperature Range During Event: | Max: °C, Min: °C | |||||||||||||||||||||||||
| Salinity Range During Event: | ||||||||||||||||||||||||||
| Bloom location in the water column: | ||||||||||||||||||||||||||
| Growth: |
In situ |
|||||||||||||||||||||||||
| Growth Comments | ||||||||||||||||||||||||||
| Additional Environmental information: | Very varying | |||||||||||||||||||||||||
|
|||||||
| Kit used: | Type of kit used: | ||||||
| Additional information: | |||||||
| Economic losses: | |||||||
| Management decision: | Public and media information | ||||||
| Additional harmful effect information: | Fish kills. Vild garfish, herring, mackerel | ||||||
