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BCO-DMO ERDDAP
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| griddap | Subset | tabledap | Make A Graph | wms | files | Accessible | Title | Summary | FGDC | ISO 19115 | Info | Background Info | RSS | Institution | Dataset ID | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| https://erddap.bco-dmo.org/erddap/tabledap/bcodmo_dataset_910948_v1 | https://erddap.bco-dmo.org/erddap/tabledap/bcodmo_dataset_910948_v1.graph | https://erddap.bco-dmo.org/erddap/files/bcodmo_dataset_910948_v1/ | public | [Particulate Organic Matter from BVal58 Cruise] - Concentrations of particulate organic matter (POC, PON, POP, PCOD), total oxygen demand, POM ratios, and respiration ratios from samples collected on R/V Atlantic Explorer BATS validation study #58 in the Sargasso Sea in October 2021 (Quantifying ocean oxygen-to-carbon demand by chemical analyses and inverse models) | This dataset includes suspended concentrations of particulate organic carbon (POC), particulate organic nitrogen (PON), particulate organic phosphorus (POP), particulate chemical oxygen demand (PCOD), and total oxygen demand (Sigma_-O2 = PCOD + 2PON) down to a depth of 1000 meters (m) in the Sargasso Sea. This dataset also includes POM ratios (C/N, C/P, & N/P) and respiration ratios (PCOD/POC, Sigma_-O2/C, Sigma_-O2/N, & Sigma_-O2/P) with depth. These measurements were quantified from seawater samples collected aboard the R/V Atlantic Explorer as part of the Bermuda Atlantic Time-series Study Validation cruise #58 (BVal58). BVal58 started at St. George's, Bermuda on 11 October 2021 and the research group disembarked in San Juan, Puerto Rico on 21 October 2021. Euphotic zone samples (5 - 120 m) were collected using a CTD bottle rosette and disphotic zone samples (150 - 1000 m) were collected using large volume pumps.\n\nClimate-induced ocean deoxygenation is increasing, but biological components of oxygen loss remain unconstrained. We determined from this dataset that the total respiration quotient, Sigma_-O2/C, and other respiration ratios of POM vary with depth.\n\ncdm_data_type = Other\nVARIABLES:\nStation (unitless)\nMcLane_Cast (unitless)\ntime (Iso_datetime_utc, seconds since 1970-01-01T00:00:00Z)\nLatitude (degrees_north)\nlongitude (degrees_east)\ndepth (Depth_m, m)\nVolume_L (liters (L))\nFilter_Num (unitless)\nDuplicate_Filter_Num (unitless)\nPOP1 (nanomolar (nM))\nPOP2 (nanomolar (nM))\nPOP3 (nanomolar (nM))\nPOP4 (nanomolar (nM))\nPOP5 (nanomolar (nM))\n... (26 more variables)\n | https://erddap.bco-dmo.org/erddap/info/bcodmo_dataset_910948_v1/index.htmlTable | https://www.bco-dmo.org/dataset/910948
| https://erddap.bco-dmo.org/erddap/rss/bcodmo_dataset_910948_v1.rss | https://erddap.bco-dmo.org/erddap/subscriptions/add.html?datasetID=bcodmo_dataset_910948_v1&showErrors=false&email= | BCO-DMO | bcodmo_dataset_910948_v1 | |||||
| log in | [Single-cell Synechococcus WH8102 XRMA elemental data] - Single-cell elemental quotas and stoichiometry of Synechococcus sp. WH8102 measured by X-ray microanalysis (XRMA) under varying phosphorus conditions (Collaborative Research: Assessing the role of polyphosphate production and cycling in marine ecosystem functioning) | This dataset contains single-cell elemental stoichiometry measurements of Synechococcus sp. WH8102, obtained using XRMA (X-ray microanalysis) combined with microscopy-based cell size measurements. Cells were analyzed under different experimental phosphorus (P) conditions and timepoints to quantify cellular carbon (C), nitrogen (N), and phosphorus (P) content at the single-cell level. \n\nCell size was determined using two independent approaches: 1)XRMA-associated SEM measurements (A_um2_xray) 2)ImageJ-based image analysis (A_um2_imageJ). Cellular volume was estimated using a rod-shaped cell geometry model, allowing conversion from projected cell area to volume (µm³). Elemental quotas (C_fg_cell, N_fg_cell, P_fg_cell) were measured in femtograms per cell, and normalized to volume where applicable. The dataset supports analysis of cellular stoichiometry (C:N:P ratios), elemental plasticity, and physiological responses to phosphorus availability across time and experimental replicates.\n\ncdm_data_type = Other\nVARIABLES:\nSampleID (unitless)\nSyn_Cell (unitless)\nexp (unitless)\ntime_point (Time, days)\nrep (unitless)\nA_um2_xray (µm2)\nA_um2_imageJ (µm2)\nVolume_um3 (µm3)\nC_fg_cell (femtograms (fg C / cell))\nN_fg_cell (femtograms (fg N / cell))\nP_fg_cell (femtograms (fg P / cell))\nC_fg_um3 (fg C / µm3)\nN_fg_um3 (fg N / µm3)\nP_fg_um3 (fg P / µm3)\nC_P (ratio (unitless))\nC_N (ratio (unitless))\nN_P (ratio (unitless))\n | BCO-DMO | bcodmo_dataset_1005186_v1 | ||||||||||||
| https://erddap.bco-dmo.org/erddap/tabledap/bcodmo_dataset_1002701_v1 | https://erddap.bco-dmo.org/erddap/tabledap/bcodmo_dataset_1002701_v1.graph | https://erddap.bco-dmo.org/erddap/files/bcodmo_dataset_1002701_v1/ | public | [Trait Distributions I08S] - Stoichiometric traits and environmental parameters from surface samples collected on GOSHIP expedition I08S in the Southern Indian Ocean from February 21 to April 1, 2024 (Collaborative Research: The stoichiometric trait distribution of the marine microbiome) | This dataset contains analyses collected from a broad latitudinal and environmental gradient in the southern Indian Ocean. Energy Dispersive Spectroscopy (EDS) was used to analyze biomass C:N:P of individual microbes and probability density function was applied to create distributions for each stoichiometric trait (C:N, N:P, and C:P). This dataset describes the richness, evenness, and divergence from each trait distribution. Each individual cell value is accompanied by cell area and the environmental parameters from the stations where the cells were collected. This is the first study to investigate how the environment acts on individual microbes to shape the stoichiometric trait distribution of the open ocean microbiome.\n\ncdm_data_type = Other\nVARIABLES:\nWOCE_LINE (unitless)\nCruise_ID (unitless)\nEXPOCODE (unitless)\nStation (unitless)\ndepth (m)\nNiskin_number (unitless)\nSample_Id (unitless)\ntime (Iso_datetime_utc, seconds since 1970-01-01T00:00:00Z)\nLatitude_cell_info (degrees_north)\nlatitude (Latitude_sample_log, degrees_north)\nlongitude (degrees_east)\nCell_num (unitless)\nC_N (unitless)\nN_P (unitless)\nC_P (unitless)\nArea (square microns)\nTemperature (degrees Celsius)\nSalinity (unitless)\nSilicate (micromolar)\nDissolved_Iron (nanomolar)\n... (8 more variables)\n | https://erddap.bco-dmo.org/erddap/metadata/fgdc/xml/bcodmo_dataset_1002701_v1_fgdc.xml | https://erddap.bco-dmo.org/erddap/metadata/iso19115/xml/bcodmo_dataset_1002701_v1_iso19115.xml | https://erddap.bco-dmo.org/erddap/info/bcodmo_dataset_1002701_v1/index.htmlTable | https://osprey.bco-dmo.org/dataset/1002701
| https://erddap.bco-dmo.org/erddap/rss/bcodmo_dataset_1002701_v1.rss | https://erddap.bco-dmo.org/erddap/subscriptions/add.html?datasetID=bcodmo_dataset_1002701_v1&showErrors=false&email= | BCO-DMO | bcodmo_dataset_1002701_v1 |