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DefRek: Defaunation-Recolonisation of a benthic community in the Western Scheldt [Defaunatie-rekolonisatie van een benthische gemeenschap In de Westerschelde] Citation Montserrat F., Herman P. 2005: Defaunation-Recolonisation of a benthic community. Netherlands Institute of Ecology; Centre for Estuarine and Marine Ecology, Netherlands. Metadata available at http://mda.nioo.knaw.nl/imis.php?module=dataset&dasid=1212. https://marineinfo.org/id/dataset/1212 Contact: Van Colen, Carl Availability: Unrestricted The data are freely available to anybody and may be used for any purpose. Usage acknowledgement may be required Description In march-december 2005 a field experiment was conducted by the project partners (NIOO-CEME and Ghent University) in which extreme changes in the benthic community were related to changes in sedimentary characteristics Scope Themes: Biology, Biology > Benthos, Coastal studies (e.g. shores, estuaries) Keywords: Brackish water, Benthos, Ecosystem functioning, Sediments, ANE, Netherlands, Westerschelde, Vaarwater langs Paulina Polder, ANE, Scheldt Estuary, Annelida, Arthropoda, Bacillariophyceae, Mollusca Geographical coverage ANE, Netherlands, Westerschelde, Vaarwater langs Paulina Polder Stations [Marine Regions] Paulinapolder 1 Coordinates: Long: 3,7138; Lat: 51,3564 [WGS84] Paulinapolder 2 Coordinates: Long: 3,7141; Lat: 51,3564 [WGS84] Paulinapolder 3 Coordinates: Long: 3,7138; Lat: 51,3567 [WGS84] Paulinapolder 4 Coordinates: Long: 3,7139; Lat: 51,3565 [WGS84] Paulinapolder 5 Coordinates: Long: 3,7141; Lat: 51,3566 [WGS84] Paulinapolder 6 Coordinates: Long: 3,7142; Lat: 51,3565 [WGS84] ANE, Scheldt Estuary [Marine Regions] Temporal coverage March 2005 - December 2005 Parameters 19'-Butanoyloxyfucoxanthin 19'-Hexanoyloxyfucoxanthin Alloxanthin Alpha-Carotene Chlorophyll a Chlorophyll a + allomer/isomer chlorophyll a Chlorophyll b Chlorophyll c1+2 Coarse sand fraction; PHI 1 - 0; 500-1000 mu D10 percentile for grainsize (Malvern) D90 percentile for grainsize (Malvern) Diadinoxanthin Diatoxanthin Fine sand fraction; PHI 3 - 2; 125-250 mu Fucoxanthin Lutein Macrobenthos density Median grainsize D50 from Malvern in mu Median grainsize D50 from Malvern in PHI Medium sand fraction; PHI 2 - 1; 250-500 mu Neoxanthin Peridinin Phaeophorbide a Phaeophytin a Silt % < 2 mu Silt % < 4 mu Silt % < 8 mu Silt % <16 mu Silt % <50 mu Silt % <63 mu; PHI > 4 Silt% < 32 mu; PHI > 5 Specific surface area Standard deviation Sum Phaeophorbide's a Sum Phaeophytin's a Very Fine sand fraction; PHI 4 - 3; 63-125 mu Violaxanthin Zeaxanthin Contributors Project ECOMORPH: Eco-morphology of estuaries and tidal lagoons, more Dataset status: Completed Data type: Data Data origin: Research: field experiment Metadatarecord created: 2007-04-12 Information last updated: 2015-12-04 | ||||
