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Dataset Title:  KERFIX_Biology_Zooplankton Subscribe RSS
Institution:  ARAGO   (Dataset ID: KERFIX_BIOLOGY_ZOO_014a_4762_8d22)
Information:  Summary ? | License ? | FGDC | ISO 19115 | Metadata | Background (external link) | Subset | Make a graph
 
Variable ?   Optional
Constraint #1 ?
Optional
Constraint #2 ?
   Minimum ?
   or a List of Values ?
   Maximum ?
 
 Cruise (name of the cruise) ?      
   - +  ?
 time (UTC) ?          1992-02-18T00:00:00Z    1995-02-27T00:00:00Z
  < slider >
 latitude (degrees_north) ?          -50.66667    -50.66667
  < slider >
 longitude (degrees_east) ?          68.41666    68.41666
  < slider >
 Station (Name of the station) ?      
   - +  ?
 depth (Depth of measurement, m) ?          300.0    300.0
  < slider >
 Dry_Weight_Biomass (mg/m3) ?          0.41    13.3
 Dry_Weight_Biomass_m (mg/m2) ?          124.0    3990.0
 Carbon_dw (percent) ?          14.36    46.43
 Nitrogen_dw (percent) ?          2.83    10.68
 C_N_ratio ?          4.23    6.65
 Nitrogen_concentration (mgN/m3) ?          0.015    0.537
 Nitrogen_concentration_mol (mmolN/m3) ?          0.001    0.038
 Nitrogen_concentration_mol1 (mmolN/m2) ?          0.322    11.509
 Carbon_concentration (mgC/m3) ?          0.1    2.372
 Carbon_concentration_mol (mmolC/m3) ?          0.008    0.198
 Carbon_concentration_mol1 (mmolC/m2) ?          2.498    59.289
 Copepods (nb/m3) ?          2.0    743.0
 Other_taxa (nb/m3) ?          3.0    794.0
 Chla_ingestion (ng/d/m3) ?          27.45    1299.1
 Chla_ingestion_carbon_eq (ugC/d/m3) ?          1.37    64.955
 Oxygen_consumption (ul/d/m3) ?          20.67    431.06
 Oxygen_consumption_carbon_eq (ug/d/m3) ?          11.0    230.93
 
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The Dataset Attribute Structure (.das) for this Dataset

Attributes {
 s {
  Cruise {
    String ioos_category "Unknown";
    String long_name "name of the cruise";
  }
  time {
    String _CoordinateAxisType "Time";
    Float64 actual_range 6.983712e+8, 7.938432e+8;
    String axis "T";
    Float64 colorBarMaximum 17000.0;
    Float64 colorBarMinimum 15000.0;
    String comment "julian day";
    String conventions "Relative julian days with decimal part (as part of the day)";
    String ioos_category "Time";
    String long_name "Time";
    String sdn_P02_urn "SDN:P02::AYMD";
    String sdn_parameter_urn "SDN:P01::ELTJLD01";
    String standard_name "time";
    String time_origin "01-JAN-1970 00:00:00";
    String units "seconds since 1970-01-01T00:00:00Z";
    Float64 valid_max 16493.0;
    Float64 valid_min 15388.0;
  }
  latitude {
    String _CoordinateAxisType "Lat";
    Float32 _FillValue -999999.0;
    Float32 actual_range -50.66667, -50.66667;
    String axis "Y";
    Float64 colorBarMaximum 90.0;
    Float64 colorBarMinimum -90.0;
    String comment "Latitude for each point";
    String coordinate_reference_frame "urn:ogc:def:crs:EPSG::4326";
    String ioos_category "Location";
    String long_name "Latitude of each location";
    String Processing_level "Raw instrument data";
    String reference "WGS84";
    String sdn_P02_urn "SDN:P02::ALAT";
    String sdn_parameter_urn "SDN:P01::ALATZZ01";
    String standard_name "latitude";
    String units "degrees_north";
    Float32 valid_max 90.0;
    Float32 valid_min -90.0;
  }
  longitude {
    String _CoordinateAxisType "Lon";
    Float32 _FillValue -999999.0;
    Float32 actual_range 68.41666, 68.41666;
    String axis "X";
    Float64 colorBarMaximum 180.0;
    Float64 colorBarMinimum -180.0;
    String coordinate_reference_frame "urn:ogc:def:crs:EPSG::4326";
    String ioos_category "Location";
    String long_name "Longitude of each location";
    String Processing_level "Raw instrument data";
    String reference "WGS84";
    String sdn_P02_urn "SDN:P02::ALAT";
    String sdn_parameter_urn "SDN:P01::ALONZZ01";
    String standard_name "longitude";
    String units "degrees_east";
    Float32 valid_max 180.0;
    Float32 valid_min -180.0;
  }
  Station {
    String cf_role "timeseries_id";
    String ioos_category "Identifier";
    String long_name "Name of the station";
  }
  depth {
    String _CoordinateAxisType "Height";
    String _CoordinateZisPositive "down";
    Float32 _FillValue -999999.0;
    Float32 actual_range 300.0, 300.0;
    String axis "Z";
    Float64 colorBarMaximum 8000.0;
    Float64 colorBarMinimum -8000.0;
    String colorBarPalette "TopographyDepth";
    String coordinate_reference_frame "urn:ogc:def:crs:EPSG::CRF 5831";
    String ioos_category "Location";
    String long_name "Depth of measurement";
    String positive "down";
    String Processing_level "Raw instrument data";
    String references "sea_level";
    String sdn_P02_urn "SDN:P02::MBAN";
    String sdn_parameter_urn "SDN:P01::MBANZZZZ";
    String standard_name "depth";
    String units "m";
    Float32 valid_max 300.0;
    Float32 valid_min 300.0;
  }
  Dry_Weight_Biomass {
    Float32 _FillValue -999999.0;
    Float32 actual_range 0.41, 13.3;
    Float64 colorBarMaximum 15.0;
    Float64 colorBarMinimum 0.0;
    String DM_indicator "D";
    String ioos_category "Zooplankton Abundance";
    String long_name "Dry weight biomass of zooplankton [Size: 500-1000um] per unit volume of the water body by gravimetry";
    String sdn_P02_urn "SDN:P02::MSBD";
    String sdn_parameter_urn "SDN:P01::MSBDGVSB";
    String units "mg/m3";
    Float32 valid_max 13.3;
    Float32 valid_min 0.41;
  }
  Dry_Weight_Biomass_m {
    Float32 _FillValue -999999.0;
    Float32 actual_range 124.0, 3990.0;
    Float64 colorBarMaximum 5000.0;
    Float64 colorBarMinimum 0.0;
    String DM_indicator "D";
    String ioos_category "Zooplankton Abundance";
    String long_name "Dry weigth biomass of zooplankton";
    String sdn_parameter_urn "SDN:P01::";
    String units "mg/m2";
    Float32 valid_max 3990.0;
    Float32 valid_min 124.0;
  }
  Carbon_dw {
    Float32 _FillValue -999999.0;
    Float32 actual_range 14.36, 46.43;
    Float64 colorBarMaximum 100.0;
    Float64 colorBarMinimum 0.0;
    String DM_indicator "D";
    String ioos_category "Unknown";
    String long_name "Concentration of total carbon {total_C CAS 7440-44-0} per unit dry weight of suspended particulate material >GF/F by filtration, no acidification and elemental analysis";
    String sdn_P02_urn "SDN:P02::CBSP";
    String sdn_parameter_urn "SDN:P01::TCCNCNP1";
    String sensor_model "CHN Perkin Elmer 2400";
    String units "percent";
    Float32 valid_max 46.43;
    Float32 valid_min 14.36;
  }
  Nitrogen_dw {
    Float32 _FillValue -999999.0;
    Float32 actual_range 2.83, 10.68;
    Float64 colorBarMaximum 100.0;
    Float64 colorBarMinimum 0.0;
    String DM_indicator "D";
    String ioos_category "Unknown";
    String long_name "Concentration of total nitrogen {total_N} per unit dry weight of suspended particulate material >GF/F by filtration and elemental analysis";
    String sdn_P02_urn "SDN:P02::NTSP";
    String sdn_parameter_urn "SDN:P01::TNCNCNP1";
    String sensor_model "CHN Perkin Elmer 2400";
    String units "percent";
    Float32 valid_max 10.68;
    Float32 valid_min 2.83;
  }
  C_N_ratio {
    Float32 _FillValue -999999.0;
    Float32 actual_range 4.23, 6.65;
    Float64 colorBarMaximum 7.0;
    Float64 colorBarMinimum 4.0;
    String DM_indicator "D";
    String ioos_category "Statistics";
    String long_name "Mass ratio of carbon/nitrogen in biota {Copepoda (ITIS: 85257: WoRMS 1080)} by mass spectrometry";
    String sdn_P02_urn "SDN:P02::BCOS";
    String sdn_parameter_urn "SDN:P01::CNWCXX13";
    String sensor_model "CHN Perkin Elmer 2400";
    Float32 valid_max 6.65;
    Float32 valid_min 4.23;
  }
  Nitrogen_concentration {
    Float32 _FillValue -999999.0;
    Float32 actual_range 0.015, 0.537;
    Float64 colorBarMaximum 1.0;
    Float64 colorBarMinimum 0.0;
    String DM_indicator "D";
    String ioos_category "Optical Properties";
    String long_name "Nitrogen biomass of zooplankton [Size: 500-1000um] per unit volume of the water body by size fractionation and optical microscopy";
    String sdn_P02_urn "SDN:P02::ZNTN";
    String sdn_parameter_urn "SDN:P01::QU01N00B";
    String sensor_model "CHN Perkin Elmer 2400";
    String units "mgN/m3";
    Float32 valid_max 0.537;
    Float32 valid_min 0.015;
  }
  Nitrogen_concentration_mol {
    Float32 _FillValue -999999.0;
    Float32 actual_range 0.001, 0.038;
    Float64 colorBarMaximum 0.04;
    Float64 colorBarMinimum 0.0;
    String DM_indicator "D";
    String ioos_category "Zooplankton Abundance";
    String long_name "Mole Concentration Of Mesozooplankton Expressed As Nitrogen In Sea Water";
    String sdn_P02_urn "SDN:P02::ZNTN";
    String sdn_parameter_urn "SDN:P01::QU01N00B";
    String sensor_model "CHN Perkin Elmer 2400";
    String standard_name "mole_concentration_of_mesozooplankton_expressed_as_nitrogen_in_sea_water";
    String units "mmolN/m3";
    Float32 valid_max 0.038;
    Float32 valid_min 0.001;
  }
  Nitrogen_concentration_mol1 {
    Float32 _FillValue -999999.0;
    Float32 actual_range 0.322, 11.509;
    Float64 colorBarMaximum 15.0;
    Float64 colorBarMinimum 0.0;
    String DM_indicator "D";
    String ioos_category "Zooplankton Abundance";
    String long_name "Molar concentration of nitrogen in zooplankton per square meter";
    String sdn_parameter_urn "SDN:P01::";
    String sensor_model "CHN Perkin Elmer 2400";
    String units "mmolN/m2";
    Float32 valid_max 11.509;
    Float32 valid_min 0.322;
  }
  Carbon_concentration {
    Float32 _FillValue -999999.0;
    Float32 actual_range 0.1, 2.372;
    Float64 colorBarMaximum 1.0;
    Float64 colorBarMinimum 0.0;
    String DM_indicator "D";
    String ioos_category "Zooplankton Abundance";
    String long_name "Carbon biomass of zooplankton [Size: 500-1000um] per unit volume of the water body by size fractionation and elemental analysis";
    String sdn_P02_urn "SDN:P02::ZNTC";
    String sdn_parameter_urn "SDN:P01::QU01C00B";
    String sensor_model "CHN Perkin Elmer 2400";
    String units "mgC/m3";
    Float32 valid_max 2.3715732;
    Float32 valid_min 0.0999047;
  }
  Carbon_concentration_mol {
    Float32 _FillValue -999999.0;
    Float32 actual_range 0.008, 0.198;
    Float64 colorBarMaximum 0.25;
    Float64 colorBarMinimum 0.0;
    String DM_indicator "D";
    String ioos_category "Zooplankton Abundance";
    String long_name "Mole Concentration Of Mesozooplankton Expressed As Carbon In Sea Water";
    String sdn_parameter_urn "SDN:P01::";
    String sensor_model "CHN Perkin Elmer 2400";
    String standard_name "mole_concentration_of_mesozooplankton_expressed_as_carbon_in_sea_water";
    String units "mmolC/m3";
    Float32 valid_max 0.198;
    Float32 valid_min 0.008;
  }
  Carbon_concentration_mol1 {
    Float32 _FillValue -999999.0;
    Float32 actual_range 2.498, 59.289;
    Float64 colorBarMaximum 80.0;
    Float64 colorBarMinimum 0.0;
    String DM_indicator "D";
    String ioos_category "Zooplankton Abundance";
    String long_name "Molar concentration of carbon in zooplankton in square meter";
    String sdn_parameter_urn "SDN:P01::";
    String sensor_model "CHN Perkin Elmer 2400";
    String units "mmolC/m2";
    Float32 valid_max 59.289;
    Float32 valid_min 2.498;
  }
  Copepods {
    Float32 _FillValue -999999.0;
    Float32 actual_range 2.0, 743.0;
    Float64 colorBarMaximum 800.0;
    Float64 colorBarMinimum 0.0;
    String DM_indicator "D";
    String ioos_category "Optical Properties";
    String long_name "Abundance of Copepoda (ITIS: 85257: WoRMS 1080) per unit volume of the water body by optical microscopy";
    String sdn_P02_urn "SDN:P02::ZATX";
    String sdn_parameter_urn "SDN:P01::Z300M00Z";
    String units "nb/m3";
    Float32 valid_max 743.0;
    Float32 valid_min 2.0;
  }
  Other_taxa {
    Float32 _FillValue -999999.0;
    Float32 actual_range 3.0, 794.0;
    Float64 colorBarMaximum 1000.0;
    Float64 colorBarMinimum 0.0;
    String DM_indicator "D";
    String ioos_category "Optical Properties";
    String long_name "Abundance of mesozooplankton [Size: 500-1000um] per unit volume of the water body by optical microscopy";
    String sdn_P02_urn "SDN:P02::ZNTX";
    String sdn_parameter_urn "SDN:P01::ZU00M00B";
    String units "nb/m3";
    Float32 valid_max 794.0;
    Float32 valid_min 3.0;
  }
  Chla_ingestion {
    Float32 _FillValue -999999.0;
    Float32 actual_range 27.45, 1299.1;
    Float64 colorBarMaximum 30.0;
    Float64 colorBarMinimum 0.03;
    String colorBarScale "Log";
    String comment "monthly averages of chlorophyll_a ingestion by zooplankton";
    String DM_indicator "D";
    String ioos_category "Ocean Color";
    String long_name "Grazing coefficient by microzooplankton of phytoplankton in the water body by on-deck incubation dilution experiment and chlorophyll determination";
    String sdn_P02_urn "SDN:P02::MZCT";
    String sdn_parameter_urn "SDN:P01::GRAZDDCL";
    String sensor_model "Turner Design fluorimeter";
    String standard_name "concentration_of_chlorophyll_in_sea_water";
    String units "ng/d/m3";
    Float32 valid_max 1299.1;
    Float32 valid_min 27.45;
  }
  Chla_ingestion_carbon_eq {
    Float32 _FillValue -999999.0;
    Float32 actual_range 1.37, 64.955;
    Float64 colorBarMaximum 30.0;
    Float64 colorBarMinimum 0.03;
    String colorBarScale "Log";
    String comment "monthly averages of chlorophyll_a ingestion by zooplankton";
    String DM_indicator "D";
    String ioos_category "Ocean Color";
    String long_name "Chlorophyll_a ingestion expressed as carbon equivalent";
    String sdn_parameter_urn "SDN:P01::";
    String sensor_model "Turner Design fluorimeter";
    String standard_name "concentration_of_chlorophyll_in_sea_water";
    String units "ugC/d/m3";
    Float32 valid_max 64.955;
    Float32 valid_min 1.37;
  }
  Oxygen_consumption {
    Float32 _FillValue -999999.0;
    Float32 actual_range 20.67, 431.06;
    Float64 colorBarMaximum 500.0;
    Float64 colorBarMinimum 0.0;
    String comment "monthly averages of oxygen consumption by zooplankton";
    String DM_indicator "D";
    String ioos_category "Dissolved O2";
    String long_name "Consumption rate of oxygen {O2 CAS 7782-44-7} {respiration} per day per unit biomass as carbon of biota {zooplankton [Size: 500-1000um]} by incubation";
    String sdn_P02_urn "SDN:P02::GOXP";
    String sdn_parameter_urn "SDN:P01::NRSPC00B";
    String sensor_model "Clark electrode (Strathkelvin oximeter)";
    String units "ul/d/m3";
    Float32 valid_max 431.06;
    Float32 valid_min 20.67;
  }
  Oxygen_consumption_carbon_eq {
    Float32 _FillValue -999999.0;
    Float32 actual_range 11.0, 230.93;
    Float64 colorBarMaximum 250.0;
    Float64 colorBarMinimum 0.0;
    String comment "monthly averages of oxygen consumption by zooplankton";
    String DM_indicator "D";
    String ioos_category "Dissolved O2";
    String long_name "Consumption rate of oxygen expressed as carbon equivalent";
    String sdn_parameter_urn "SDN:P01::";
    String sensor_model "Clark electrode (Strathkelvin oximeter)";
    String units "ug/d/m3";
    Float32 valid_max 230.93;
    Float32 valid_min 11.0;
  }
 }
  NC_GLOBAL {
    String _NCProperties "version=2,netcdf=4.6.3,hdf5=1.10.2";
    String area "Southern Ocean";
    String cdm_data_type "TimeSeries";
    String cdm_timeseries_variables "Station, longitude, latitude";
    String Conventions "SeaDatanet_1.0, CF-1.6, COARDS, ACDD-1.3";
    String creator_name "SeaDataNet";
    String creator_url "https://www.seadatanet.org/";
    String data_mode "D";
    String data_type "OceanSITES time-series data";
    String date_update "2020-01-24T13:48:00Z";
    Float64 Easternmost_Easting 68.41666;
    String featureType "TimeSeries";
    String format_version "1.3";
    Float64 geospatial_lat_max -50.66667;
    Float64 geospatial_lat_min -50.66667;
    String geospatial_lat_units "degrees_north";
    Float64 geospatial_lon_max 68.41666;
    Float64 geospatial_lon_min 68.41666;
    String geospatial_lon_units "degrees_east";
    Float64 geospatial_vertical_max 300.0;
    Float64 geospatial_vertical_min 300.0;
    String geospatial_vertical_positive "down";
    String geospatial_vertical_units "m";
    String history 
"vessel at fixed position
2025-10-14T22:14:19Z (local files)
2025-10-14T22:14:19Z https://erddap.imev-mer.fr/erddap/tabledap/KERFIX_BIOLOGY_ZOO_014a_4762_8d22.html";
    String id "KERFIX_Biology_Zooplankton";
    String infoUrl "https://www.seadatanet.org/";
    String institution "ARAGO";
    String keywords "1000um, 500-1000um, 7440-44-0, 7782-44-7, abundance, acidification, analysis, aquatic, arago, biology, biomass, biosphere, biota, body, C_N_ratio, carbon, carbon/nitrogen, Carbon_concentration, Carbon_concentration_mol, Carbon_concentration_mol1, Carbon_dw, cas, chemistry, Chla_ingestion, Chla_ingestion_carbon_eq, chlorophyll, coefficient, color, concentration, concentration_of_chlorophyll_in_sea_water, consumption, copepoda, Copepods, cruise, data, day, deck, depth, determination, dilution, dissolved, dissolved o2, dry, Dry_Weight_Biomass, Dry_Weight_Biomass_m, earth, Earth Science > Biosphere > Aquatic Ecosystems > Plankton > Zooplankton, Earth Science > Oceans > Ocean Chemistry > Carbon, Earth Science > Oceans > Ocean Chemistry > Chlorophyll, Earth Science > Oceans > Ocean Chemistry > Nitrogen, ecosystems, elemental, equivalent, experiment, expressed, filtration, fractionation, gf/f, gravimetry, grazing, identifier, incubation, ingestion, itis, Julian_day, kerfix, mass, material, mesozooplankton, meter, microscopy, microzooplankton, molar, mole, mole_concentration_of_mesozooplankton_expressed_as_carbon_in_sea_water, mole_concentration_of_mesozooplankton_expressed_as_nitrogen_in_sea_water, name, nitrogen, Nitrogen_concentration, Nitrogen_concentration_mol, Nitrogen_concentration_mol1, Nitrogen_dw, O2, ocean, ocean color, oceans, on-deck, optical, optical properties, Other_taxa, oxygen, Oxygen_consumption, Oxygen_consumption_carbon_eq, particulate, per, phytoplankton, plankton, properties, rate, ratio, respiration, science, sea, seawater, size, spectrometry, square, station, statistics, suspended, time, total, unit, volume, water, weight, weigth, worms, zooplankton, zooplankton abundance";
    String keywords_vocabulary "GCMD Science Keywords";
    String license 
"The data may be used and redistributed for free but is not intended
for legal use, since it may contain inaccuracies. Neither the data
Contributor, ERD, NOAA, nor the United States Government, nor any
of their employees or contractors, makes any warranty, express or
implied, including warranties of merchantability and fitness for a
particular purpose, or assumes any legal liability for the accuracy,
completeness, or usefulness, of this information.";
    String naming_authority "CNRS-INSU";
    String netcdf_version "4";
    Float64 Northernmost_Northing -50.66667;
    String principal_investigator "Suzanne Razouls";
    String principal_investigator_email "srazouls@arago.obs-banyuls.fr";
    String project "KERFIX";
    String publisher_email "srazouls@arago.obs-banyuls.fr";
    String publisher_name "Suzanne Razouls";
    String publisher_type "person";
    String quality_control_indicator "unknown";
    String source "vessel at fixed position";
    String sourceUrl "(local files)";
    Float64 Southernmost_Northing -50.66667;
    String standard_name_vocabulary "CF Standard Name Table v29";
    String subsetVariables "Cruise, Station";
    String summary "Parameters related to the carbon cycle in the southern ocean";
    String time_coverage_duration "P3Y0M9D";
    String time_coverage_end "1995-02-27T00:00:00Z";
    String time_coverage_start "1992-02-18T00:00:00Z";
    String title "KERFIX_Biology_Zooplankton";
    Float64 Westernmost_Easting 68.41666;
  }
}

 

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tabledap lets you request a data subset, a graph, or a map from a tabular dataset (for example, buoy data), via a specially formed URL. tabledap uses the OPeNDAP (external link) Data Access Protocol (DAP) (external link) and its selection constraints (external link).

The URL specifies what you want: the dataset, a description of the graph or the subset of the data, and the file type for the response.

Tabledap request URLs must be in the form
https://coastwatch.pfeg.noaa.gov/erddap/tabledap/datasetID.fileType{?query}
For example,
https://coastwatch.pfeg.noaa.gov/erddap/tabledap/pmelTaoDySst.htmlTable?longitude,latitude,time,station,wmo_platform_code,T_25&time>=2015-05-23T12:00:00Z&time<=2015-05-31T12:00:00Z
Thus, the query is often a comma-separated list of desired variable names, followed by a collection of constraints (e.g., variable<value), each preceded by '&' (which is interpreted as "AND").

For details, see the tabledap Documentation.


 
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