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Dataset Title:  Mean respiration and excretion rates for plankton from ARSV Laurence M. Gould
and RVIB Nathaniel B. Palmer cruises LMG0104, LMG0203, NBP0104, and NBP0204 in
the Southern Ocean from 2001-2002 (SOGLOBEC project)
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Institution:  BCO-DMO   (Dataset ID: bcodmo_dataset_2371)
Information:  Summary ? | License ? | ISO 19115 | Metadata | Background (external link) | Data Access Form | Files
 
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Things You Can Do With Your Graphs

Well, you can do anything you want with your graphs, of course. But some things you might not have considered are:

The Dataset Attribute Structure (.das) for this Dataset

Attributes {
 s {
  species {
    String bcodmo_name "species";
    String description "Species name.";
    String long_name "Species";
    String units "text";
  }
  season {
    String bcodmo_name "season";
    String description "Season of the year (fall or winter).";
    String long_name "Season";
    String units "text";
  }
  stage {
    String bcodmo_name "unknown";
    String description "Size of the animal.";
    String long_name "Stage";
    String units "unitless";
  }
  number {
    Byte _FillValue 127;
    Byte actual_range 1, 106;
    String bcodmo_name "number";
    Float64 colorBarMaximum 100.0;
    Float64 colorBarMinimum 0.0;
    String description "Number of individuals in the calculation of the mean, four cruises represented.";
    String long_name "Number";
    String units "integer";
  }
  WetMass_mg {
    Float32 _FillValue NaN;
    Float32 actual_range 0.769, 39.31;
    String bcodmo_name "unknown";
    String description "Mean wet mass of individuals in milligrams, four cruises represented.";
    String long_name "Wet Mass Mg";
    String units "mg";
  }
  WetMass_stdev {
    Float32 _FillValue NaN;
    Float32 actual_range 0.308, 8.038;
    String bcodmo_name "unknown";
    String description "Standard deviation of WetMass.";
    String long_name "Wet Mass Stdev";
    String units "mg";
  }
  H2O {
    Float32 _FillValue NaN;
    Float32 actual_range 63.7, 88.1;
    String bcodmo_name "unknown";
    String description "Mean percent water in animals, four cruises represented.";
    String long_name "H2 O";
    String units "percent";
  }
  H2O_stdev {
    Float32 _FillValue NaN;
    Float32 actual_range 1.2, 15.6;
    String bcodmo_name "unknown";
    String description "Standard deviation of H2O.";
    String long_name "H2 O Stdev";
    String units "percent";
  }
  Ash {
    Float32 _FillValue NaN;
    Float32 actual_range 4.2, 22.8;
    String bcodmo_name "unknown";
    String description "Mean percent Ash in animal, four cruises represented.";
    String long_name "Ash";
    String units "percent";
  }
  Ash_stdev {
    Float32 _FillValue NaN;
    Float32 actual_range 0.5, 10.5;
    String bcodmo_name "unknown";
    String description "Standard deviation of Ash.";
    String long_name "Ash Stdev";
    String units "percent";
  }
  O2_consumed {
    Float32 _FillValue NaN;
    Float32 actual_range 0.145, 2.29;
    String bcodmo_name "unknown";
    String description "Mean O2 consumed per individual per hour, four cruises represented.";
    String long_name "O2 Consumed";
    String units "uL O2 per individual per hour";
  }
  O2_consumed_stdev {
    Float32 _FillValue NaN;
    Float32 actual_range 0.071, 0.964;
    String bcodmo_name "unknown";
    String description "Standard deviation of O2_consumed.";
    String long_name "O2 Consumed Stdev";
    String units "uL O2 per individual per hour";
  }
  VO2 {
    Float32 _FillValue NaN;
    Float32 actual_range 0.039, 0.58;
    String bcodmo_name "unknown";
    String description "Mean oxygen consumed per mg wet weight per hour, four cruises represented.";
    String long_name "VO2";
    String units "uL O2 per mg wet weight per hr";
  }
  VO2_stdev {
    Float32 _FillValue NaN;
    Float32 actual_range 0.014, 0.158;
    String bcodmo_name "unknown";
    String description "Standard deviation of VO2.";
    String long_name "VO2 Stdev";
    String units "uL O2 per mg wet weight per hr";
  }
  N_excrete {
    Float32 _FillValue NaN;
    Float32 actual_range 0.005, 0.288;
    String bcodmo_name "unknown";
    String description "Mean of micrograms nitrogen excreted per individual per hour, four cruises represented.";
    String long_name "N Excrete";
    String units "ug per individual per hour";
  }
  N_excrete_stdev {
    Float32 _FillValue NaN;
    Float32 actual_range 0.01, 0.268;
    String bcodmo_name "unknown";
    String description "Standard deviation of N_excrete.";
    String long_name "N Excrete Stdev";
    String units "ug per individual per hour";
  }
  N_excrete_mass {
    Float32 _FillValue NaN;
    Float32 actual_range 0.002, 0.248;
    String bcodmo_name "unknown";
    String description 
"Mean of micrograms nitrogen excreted per
milligram of wet mass per hour, four cruises represented.";
    String long_name "N Excrete Mass";
    String units "ug N per mg wet mass per hour";
  }
  N_excrete_mass_stdev {
    Float32 _FillValue NaN;
    Float32 actual_range 0.001, 0.268;
    String bcodmo_name "unknown";
    String description "Standard deviation of N_excrete_mass.";
    String long_name "N Excrete Mass Stdev";
    String units "ug N per mg wet mass per hour";
  }
  OtoN {
    Float32 _FillValue NaN;
    Float32 actual_range 4.9, 67.1;
    String bcodmo_name "unknown";
    String description "mean oxygen to nitrogen ratio, four cruises represented";
    String long_name "Oto N";
    String units "unitless";
  }
  OtoN_stdev {
    Float32 _FillValue NaN;
    Float32 actual_range 6.0, 53.6;
    String bcodmo_name "unknown";
    String description "Standard deviation of OtoN.";
    String long_name "Oto N Stdev";
    String units "unitless";
  }
 }
  NC_GLOBAL {
    String access_formats ".htmlTable,.csv,.json,.mat,.nc,.tsv";
    String acquisition_description 
"Collection of specimens. Crustaceans were collected using either mouth-closing
Tucker trawls (9.0 m2 or 2.25 m2 mouth area) or downward-looking, vertically
deployed plummet nets (1 m2 mouth area). Tucker trawls were equipped with
either blind or thermal-turbulence-protecting cod-ends (Childress etal. 1978);
plummet nets terminated in bind cod-ends only. Specimens were taken in the
upper 1000m of the water column in the vicinity of the marginal ice zone
during spring (November-December) 1983, fall (March) 1986, and winter (June-
August) 1988 as part of the AMERIEZ (Antarctic Marine Ecosystem Research at
the Ice Edge Zone) program to study ice edge biology. Sampling locations were
all in the Scotia-Weddell Sea region but moved with seasonal movement of the
pack ice edge. Thus, spring and winter collections were in the Scotia Sea in
the vicinity of 60 \\u00b0S, 40\\u00b0W; fall sampling took place further south,
65\\u00b0S, 46\\u00b0W. Collections were made on a continuum from deep in the
pack ice out to 300 km seaward of the ice edge in fall and winter. In spring,
collections were made in the open water only. Station locations are given in
Donnelly et al (1990).";
    String awards_0_award_nid "54827";
    String awards_0_award_number "ANT-9910100";
    String awards_0_data_url "http://www.nsf.gov/awardsearch/showAward.do?AwardNumber=9910100";
    String awards_0_funder_name "NSF Antarctic Sciences";
    String awards_0_funding_acronym "NSF ANT";
    String awards_0_funding_source_nid "369";
    String awards_0_program_manager "Dr Polly  A Penhale";
    String awards_0_program_manager_nid "51478";
    String cdm_data_type "Other";
    String comment 
"Mean respiration and excretion rates for plankton 
  Jose Torres, PI.";
    String Conventions "COARDS, CF-1.6, ACDD-1.3";
    String creator_email "info@bco-dmo.org";
    String creator_name "BCO-DMO";
    String creator_type "institution";
    String creator_url "https://www.bco-dmo.org/";
    String data_source "extract_data_as_tsv version 2.3  19 Dec 2019";
    String date_created "2010-06-11T19:47:54Z";
    String date_modified "2020-01-29T21:10:05Z";
    String defaultDataQuery "&time<now";
    String doi "10.1575/1912/bco-dmo.2371.1";
    String history 
"2024-04-18T03:15:33Z (local files)
2024-04-18T03:15:33Z https://erddap.bco-dmo.org/tabledap/bcodmo_dataset_2371.das";
    String infoUrl "https://www.bco-dmo.org/dataset/2371";
    String institution "BCO-DMO";
    String instruments_0_acronym "Tucker Trawl";
    String instruments_0_dataset_instrument_description "Tucker trawls (9.0 m2 or 2.25 m 2 mouth area) were equipped with either blind or thermal-turbulence-protecting cod-nets (Childress etal. 1978)";
    String instruments_0_dataset_instrument_nid "4270";
    String instruments_0_description "The original Tucker Trawl, a net with a rectangular mouth opening first built in 1951 by G.H. Tucker, was not an opening/closing system, but shortly thereafter it was modified so that it could be opened and closed.  The original had a 183 cm by 183 cm flexible rectangular mouth opening 914 cm long net with 1.8 cm stretched mesh for the first 457 cm and 1.3 cm mesh for last 457 cm. 152 cm of coarse plankton or muslin netting lined the end of the net. Tucker designed the net to collect animals associated with the deep scattering layers, principally euphausiids, siphonophores, and midwater fish. (from Wiebe and Benfield, 2003). Currently used Tucker Trawls usually have 1-m2 openings and can have a single net or multiple nets on the frame.";
    String instruments_0_instrument_external_identifier "https://vocab.nerc.ac.uk/collection/L22/current/NETT0161/";
    String instruments_0_instrument_name "Tucker Trawl";
    String instruments_0_instrument_nid "450";
    String instruments_0_supplied_name "Tucker Trawl";
    String keywords "ash, Ash_stdev, bco, bco-dmo, biological, chemical, consumed, data, dataset, deviation, dmo, erddap, excrete, H2O, H2O_stdev, management, mass, N_excrete, N_excrete_mass, N_excrete_mass_stdev, N_excrete_stdev, number, O2, O2_consumed, O2_consumed_stdev, oceanography, office, oto, OtoN, OtoN_stdev, oxygen, preliminary, season, species, stage, standard, standard deviation, stdev, vo2, VO2_stdev, wet, WetMass_mg, WetMass_stdev";
    String license "https://www.bco-dmo.org/dataset/2371/license";
    String metadata_source "https://www.bco-dmo.org/api/dataset/2371";
    String param_mapping "{'2371': {}}";
    String parameter_source "https://www.bco-dmo.org/mapserver/dataset/2371/parameters";
    String people_0_affiliation "University of South Florida";
    String people_0_affiliation_acronym "USF";
    String people_0_person_name "Dr Joseph  J. Torres";
    String people_0_person_nid "50487";
    String people_0_role "Principal Investigator";
    String people_0_role_type "originator";
    String people_1_affiliation "Woods Hole Oceanographic Institution";
    String people_1_affiliation_acronym "WHOI BCO-DMO";
    String people_1_person_name "Ms Dicky Allison";
    String people_1_person_nid "50382";
    String people_1_role "BCO-DMO Data Manager";
    String people_1_role_type "related";
    String project "SOGLOBEC";
    String projects_0_acronym "SOGLOBEC";
    String projects_0_description "The fundamental objectives of United States Global Ocean Ecosystems Dynamics (U.S. GLOBEC) Program are dependent upon the cooperation of scientists from several disciplines. Physicists, biologists, and chemists must make use of data collected during U.S. GLOBEC field programs to further our understanding of the interplay of physics, biology, and chemistry. Our objectives require quantitative analysis of interdisciplinary data sets and, therefore, data must be exchanged between researchers. To extract the full scientific value, data must be made available to the scientific community on a timely basis.";
    String projects_0_geolocation "Southern Ocean";
    String projects_0_name "U.S. GLOBEC Southern Ocean";
    String projects_0_project_nid "2039";
    String projects_0_project_website "http://www.ccpo.odu.edu/Research/globec_menu.html";
    String projects_0_start_date "2001-01";
    String publisher_name "Biological and Chemical Oceanographic Data Management Office (BCO-DMO)";
    String publisher_type "institution";
    String sourceUrl "(local files)";
    String standard_name_vocabulary "CF Standard Name Table v55";
    String summary "Mean respiration and excretion rates for plankton from ARSV Laurence M. Gould and RVIB Nathaniel B. Palmer cruises LMG0104, LMG0203, NBP0104, and NBP0204 in the Southern Ocean from 2001-2002 (SOGLOBEC project)";
    String title "Mean respiration and excretion rates for plankton from ARSV Laurence M. Gould and RVIB Nathaniel B. Palmer cruises LMG0104, LMG0203, NBP0104, and NBP0204 in the Southern Ocean from 2001-2002 (SOGLOBEC project)";
    String version "1";
    String xml_source "osprey2erddap.update_xml() v1.3";
  }
}

 

Using tabledap to Request Data and Graphs from Tabular Datasets

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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