Accessing BCO-DMO data
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BCO-DMO ERDDAP
Accessing BCO-DMO data |
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| Dataset Title: | [Epifluorescence Microscopy Reduced] - Reduced Epifluorescence Microscopy Water Column Samples from R/V Tangaroa TAN1810 in the Chatham Rise (Subtropical and Sub-Antarctic waters off of New Zealand) from October to November 2018 (Salp Food Web Ecology project) (Collaborative Research: Quantifying trophic roles and food web ecology of salp blooms of the Chatham Rise) 
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| Institution: | BCO-DMO (Dataset ID: bcodmo_dataset_905170_v1) |
| Information: | Summary
| License
| FGDC
| ISO 19115
| Metadata
| Background
| Files
| Make a graph
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Attributes {
s {
Cycle {
String long_name "Cycle";
String units "unitless";
}
Cast {
Int32 actual_range 9103, 9167;
String long_name "Cast";
String units "unitless";
}
depth {
String _CoordinateAxisType "Height";
String _CoordinateZisPositive "down";
Int32 actual_range 5, 100;
String axis "Z";
String ioos_category "Location";
String long_name "Depth";
String positive "down";
String standard_name "depth";
String units "m";
}
longitude {
String _CoordinateAxisType "Lon";
Float32 actual_range 174.0953, 180.1157;
String axis "X";
String ioos_category "Location";
String long_name "Longitude";
String standard_name "longitude";
String units "degrees_east";
}
latitude {
String _CoordinateAxisType "Lat";
Float32 actual_range -45.55567, -42.66217;
String axis "Y";
String ioos_category "Location";
String long_name "Latitude";
String standard_name "latitude";
String units "degrees_north";
}
Date {
String long_name "Date";
String units "unitless";
}
Abundance_025_to_05 {
String long_name "Abundance_025_to_05";
String units "cells per milliliter (cells/mL)";
}
Abundance_05_to_1 {
String long_name "Abundance_05_to_1";
String units "cells per milliliter (cells/mL)";
}
Abundance_1_to_2 {
String long_name "Abundance_1_to_2";
String units "cells per milliliter (cells/mL)";
}
Abundance_2_to_4 {
Float32 actual_range 22.34, 1022.96;
String long_name "Abundance_2_to_4";
String units "cells per milliliter (cells/mL)";
}
Abundance_4_to_8 {
Float32 actual_range 42.16, 1250.37;
String long_name "Abundance_4_to_8";
String units "cells per milliliter (cells/mL)";
}
Abundance_8_to_16 {
Float32 actual_range 24.1, 551.04;
String long_name "Abundance_8_to_16";
String units "cells per milliliter (cells/mL)";
}
Abundance_16_to_32 {
Float32 actual_range 1.64, 46.04;
String long_name "Abundance_16_to_32";
String units "cells per milliliter (cells/mL)";
}
Abundance_32_to_64 {
Float32 actual_range 0.12, 6.22;
String long_name "Abundance_32_to_64";
String units "cells per milliliter (cells/mL)";
}
Abundance_64_to_128 {
Float32 actual_range 0.12, 0.35;
String long_name "Abundance_64_to_128";
String units "cells per milliliter (cells/mL)";
}
Abundance_128_to_256 {
Float32 actual_range 0.12, 0.12;
String long_name "Abundance_128_to_256";
String units "cells per milliliter (cells/mL)";
}
Abundance_256_to_512 {
String long_name "Abundance_256_to_512";
String units "cells per milliliter (cells/mL)";
}
Abundance_512_to_1024 {
String long_name "Abundance_512_to_1024";
String units "cells per milliliter (cells/mL)";
}
Abundance_1024_to_2048 {
String long_name "Abundance_1024_to_2048";
String units "cells per milliliter (cells/mL)";
}
Biomass_025_to_05 {
String long_name "Biomass_025_to_05";
String units "picogram of carbon per mL (pg C/mL)";
}
Biomass_05_to_1 {
String long_name "Biomass_05_to_1";
String units "picogram of carbon per mL (pg C/mL)";
}
Biomass_1_to_2 {
String long_name "Biomass_1_to_2";
String units "picogram of carbon per mL (pg C/mL)";
}
Biomass_2_to_4 {
Float32 actual_range 14.86, 2869.57;
String long_name "Biomass_2_to_4";
String units "picogram of carbon per mL (pg C/mL)";
}
Biomass_4_to_8 {
Float32 actual_range 114.56, 21786.67;
String long_name "Biomass_4_to_8";
String units "picogram of carbon per mL (pg C/mL)";
}
Biomass_8_to_16 {
Float32 actual_range 1294.89, 40060.01;
String long_name "Biomass_8_to_16";
String units "picogram of carbon per mL (pg C/mL)";
}
Biomass_16_to_32 {
Float32 actual_range 1179.14, 27680.33;
String long_name "Biomass_16_to_32";
String units "picogram of carbon per mL (pg C/mL)";
}
Biomass_32_to_64 {
Float32 actual_range 805.93, 25040.35;
String long_name "Biomass_32_to_64";
String units "picogram of carbon per mL (pg C/mL)";
}
Biomass_64_to_128 {
Float32 actual_range 1843.37, 9568.5;
String long_name "Biomass_64_to_128";
String units "picogram of carbon per mL (pg C/mL)";
}
Biomass_128_to_256 {
Float32 actual_range 17091.76, 17091.76;
String long_name "Biomass_128_to_256";
String units "picogram of carbon per mL (pg C/mL)";
}
Biomass_256_to_512 {
String long_name "Biomass_256_to_512";
String units "picogram of carbon per mL (pg C/mL)";
}
Biomass_512_to_1024 {
String long_name "Biomass_512_to_1024";
String units "picogram of carbon per mL (pg C/mL)";
}
Biomass_1024_to_2048 {
String long_name "Biomass_1024_to_2048";
String units "picogram of carbon per mL (pg C/mL)";
}
}
NC_GLOBAL {
String cdm_data_type "Other";
String Conventions "COARDS, CF-1.6, ACDD-1.3";
String creator_email "info@bco-dmo.org";
String creator_name "BCO-DMO";
String creator_url "https://www.bco-dmo.org/";
String doi "10.26008/1912/bco-dmo.905170.1";
Float64 Easternmost_Easting 180.1157;
Float64 geospatial_lat_max -42.66217;
Float64 geospatial_lat_min -45.55567;
String geospatial_lat_units "degrees_north";
Float64 geospatial_lon_max 180.1157;
Float64 geospatial_lon_min 174.0953;
String geospatial_lon_units "degrees_east";
Float64 geospatial_vertical_max 100.0;
Float64 geospatial_vertical_min 5.0;
String geospatial_vertical_positive "down";
String geospatial_vertical_units "m";
String history
"2026-02-13T02:49:29Z (local files)
2026-02-13T02:49:29Z https://erddap.bco-dmo.org/erddap/tabledap/bcodmo_dataset_905170_v1.html";
String infoUrl "https://osprey.bco-dmo.org/dataset/905170";
String institution "BCO-DMO";
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.";
Float64 Northernmost_Northing -42.66217;
String sourceUrl "(local files)";
Float64 Southernmost_Northing -45.55567;
String summary "The structure of the phytoplankton community is crucially important to pelagic food webs, biogeochemical processes. and carbon (C) cycle. This study quantifies C-based size spectra, phytoplankton community composition across subtropical and subantarctic waters east of New Zealand. Depth-resolved water column samples were analyzed using epifluorescence microscopy at 15 different sampling locations. Samples were analyzed for biomass and abundance of microplankton (>20 µm), nanoplankton (2-20 µm) and picoplankton (<2 µm) and diatoms. Our results suggest that the subtropical waters are dominated by nanoplankton (35.2 ± 4.6 µg C/L). Offshore subantarctic waters were dominated by picoplankton (24.7 ± 2.1 µg C/L) while microplankton dominated in coastal subantarctic waters (21.7 ± 2.2 µg C/L). Overall, our study helps provide important insights into the structure of phytoplankton communities, their biomass distribution and their contribution to carbon sequestration in the subtropical and subantarctic waters east of New Zealand, highlighting the dominance of nanoplankton in subtropical waters and picoplankton in offshore subantarctic waters.";
String title "[Epifluorescence Microscopy Reduced] - Reduced Epifluorescence Microscopy Water Column Samples from R/V Tangaroa TAN1810 in the Chatham Rise (Subtropical and Sub-Antarctic waters off of New Zealand) from October to November 2018 (Salp Food Web Ecology project) (Collaborative Research: Quantifying trophic roles and food web ecology of salp blooms of the Chatham Rise)";
Float64 Westernmost_Easting 174.0953;
}
}
Data Access Protocol (DAP) and its
selection constraints.
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.