Dutch long-term monitoring of microzooplankton in the Dutch Continental Economical Zone of the North Sea between 2000 and 2010. This monitoring program was part of the MWTL phytoplankton sampling.

Citation: RWS, the Netherlands, 2022. Dutch long term monitoring of phytoplankton in the Dutch Continental Economical Zone of the North Sea (2000-2018). https://waterinfo-extra.rws.nl/monitoring/biologie/zooplankton/

Published: September 17, 2025 at 08:36

URL: https://ipt.vliz.be/eurobis/resource?r=dutch_microzooplankton_2000_2010

Ministerie van Infrastructuur en Waterstaat; Rijkswaterstaat
Ministerie van Infrastructuur en Waterstaat; Rijkswaterstaat

Luuk van der Heijden
Deltares

Flanders Marine Institute (VLIZ)
Flanders Marine Institute (VLIZ)

24,156

occurrence records

61,065

measurements and facts

taxa

species

Taxa

Missing and invalid fields

Field	Missing
coordinateUncertaintyInMeters	24,156	100.0%
maximumDepthInMeters	24,156	100.0%
minimumDepthInMeters	24,156	100.0%

Quality flags

The OBIS data quality flags are documented at https://github.com/iobis/obis-qc.

Flag	Records
NO_DEPTH	24,156	100.0%
MARINE_UNSURE	430	1.8%
NO_ACCEPTED_NAME	111	0.5%
ON_LAND	96	0.4%

Dutch long-term monitoring of microzooplankton in the Dutch Continental Economical Zone of the North Sea (2000-2010)

Taxa

Missing and invalid fields

Quality flags

Measurement types

DNA derived data