• HELCOM Metadata catalogue
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Introduction of non-indigenous species and translocations (HOLAS 2)

The pressure layer represents biological pressure caused by introduction of non-indigenous species.


The data is obtained from core indicator Trend in the arrival of new non-indigenous species (BSEP 129b: http://www.helcom.fi/Lists/Publications/BSEP129B.pdf).


For the Baltic Sea Impact Index, the layer was normalized.

Simple

Date (Creation)
2011
Unique resource identifier
https://metadata.helcom.fi/geonetwork/srv/eng/catalog.search#/metadata/dff023a4-ad42-4a38-ade9-b4fd1194c79d
pointOfContact
  HELCOM Secretariat

GEMET - INSPIRE themes, version 1.0

  • Species distribution

GEMET

  • species

Keywords
  • MADS

  • HOLAS2

Use constraints
Other restrictions
Other constraints

Use constraints: Data can be used freely given that the source is cited.

Access constraints
Other restrictions
Other constraints
Access constraints: No limitations on public access.
Spatial representation type
Grid
Metadata language
English
Topic category
  • Environment
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W
thumbnail


Begin date
2008-01-01
End date
2011-12-13
Unique resource identifier
EPSG:3035
Distribution format
  • TIFF ( )

OnLine resource
Download dataset ( WWW:LINK-1.0-http--link )
OnLine resource
Open in Map Viewer ( WWW:LINK-1.0-http--link )
Hierarchy level
Dataset

Conformance result

Date (Publication)
2010-12-08
Statement

Data source:

HELCOM Core indicator Trend in the arrival of new non-indigenous species


Attribute information: Pressure value, originating from number of non-indigenous species in the assessment units in 2011


Spatial coverage: Entire Baltic Sea.


Spatial resolution: Original data as polygons (assessment units). Here 1 km x 1 km grid.


Time period and temporal resolution: 2011, assessed over 2008-2011

File identifier
dff023a4-ad42-4a38-ade9-b4fd1194c79d XML
Metadata language
English
Character set
UTF8
Hierarchy level
Dataset
Date stamp
2023-03-15T21:51:02
pointOfContact
  HELCOM Secretariat
 
 

Overviews

Spatial extent

N
S
E
W
thumbnail


Keywords

GEMET
species
GEMET - INSPIRE themes, version 1.0
Species distribution

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Associated resources

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