Trends in arrival of new non-indigenous species 2018 (HOLAS 2)
Description
This core indicator evaluates the status of the marine environment based on the arrival of new non-indigenous species. The new NIS have been detected both through regular environmental monitoring activities and incidental sightings. The data have been verified by national experts. Monitoring is not considered to sufficiently cover all areas of the Baltic Sea and hot spot areas for new introductions (e.g. ports) to allow for the conclusion that in areas where no new NIS have been observed there have not been any new introductions.
This dataset displays the result of the indicator in HELCOM Assessment Scale 1 (whole Baltic Sea).
Attribute information:
"level_1" = Name of the HELCOM scale 1 assessment unit
"Area (km2)" = Area of the HELCOM scale 1 assessment unit
"Status" = Status of the indicator (“Achieve”, “Fail” or “Not assessed”)
"AULEVEL" = Assessment unit level used for the indicator
Resources
| Name |
Format |
Description |
Link |
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0 |
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https://maps.helcom.fi/website/MADS/download/?id=9e98316d-9b28-4bb8-864d-701e8f2cb331 |
Tags
- core-indicator
- holas2-2018-core-indicator
- mads