BWZee
A Biological Valuation Map for the Belgian Continental Shelf
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Total biological valuation
The marine biological valuation map
Seabirds
Abundance of certain species
Counts of many species
Marine biological valuation map of seabirds
Percentage of a species population
Reliability of the marine biological valuation map
Species richness
Epibenthos
Abundance of certain species
Counts of many species
Ecological significant species
Marine biological valuation map of epibenthos
Productive sites
Reliability of the marine biological valuation map
Species richness
Demersal Fish
Abundance of certain species
Counts of many species
Marine biological valuation map of demersal fish
Reliability of the marine biological valuation map
Species richness
Macrobenthos
Abundance of certain species
Abundance of rare species
Counts of many species
Distinctive/unique communities
Ecological significant species
Habitats formed by keystone species
High species richness
Marine biological valuation map of macrobenthos
Presence of rare species
Reliability of the marine biological valuation map of macrobenthos
Features
Bathymetric Position Index (structures): small scale structures indicating slopes, crests and depressions
Bathymetric Position Index (zones) : large scale slopes, crests, flats and depressions
Bathymetry (Depth smoothed 1 colour)
Bathymetry (Depth smoothed 1 colour)
Bathymetry (Depth smoothed 1 colour)
Bathymetry (Southern Bight of the North Sea)
Belgium Maritime Boundaries (2015)
IHO Sea areas
Median grain size
Sandbanks (BCS)
Silt-clay percentage
Move mouse over interactive map
Supported by
the Belgian Federal Science Policy Office
General coordination:
Magda Vincx
, Steven Degraer
Web site and databases hosted by
VLIZ
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