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https://erddap.bco-dmo.org/erddap/tabledap/bcodmo_dataset_777144 https://erddap.bco-dmo.org/erddap/tabledap/bcodmo_dataset_777144.graph https://erddap.bco-dmo.org/erddap/files/bcodmo_dataset_777144/ public [Carbonate Chemistry - pCO2 x DO effects on Menidia menidia] - Carbonate chemistry data from static and fluctuating pCO2 x dissolved oxygen (DO) experiments on Menidia menidia (Collaborative research: Understanding the effects of acidification and hypoxia within and across generations in a coastal marine fish) Coastal ecosystems experience substantial natural fluctuations in pCO2 and dissolved oxygen (DO) conditions on diel, tidal, seasonal and interannual timescales. Rising carbon dioxide emissions and anthropogenic nutrient input are expected to increase these pCO2 and DO cycles in severity and duration of acidification and hypoxia. How coastal marine organisms respond to natural pCO2 \\u00d7 DO variability and future climate change remains largely unknown. Here, we assess the impact of static and cycling pCO2 \\u00d7 DO conditions of various magnitudes and frequencies on early life survival and growth of an important coastal forage fish, Menidia menidia. Static low DO conditions severely decreased embryo survival, larval survival, time to 50% hatch, size at hatch and post-larval growth rates. Static elevated pCO2 did not affect most response traits, however, a synergistic negative effect did occur on embryo survival under hypoxic conditions (3.0 mg L-1). Cycling pCO2 \\u00d7 DO, however, reduced these negative effects of static conditions on all response traits with the magnitude of fluctuations influencing the extent of this reduction. This indicates that fluctuations in pCO2 and DO may benefit coastal organisms by providing periodic physiological refuge from stressful conditions, which could promote species adaptability to climate change.\n\ncdm_data_type = Other\nVARIABLES:\nExperiment (unitless)\nExperiment_descrip (unitless)\nTreatment (unitless)\nCycling_Pattern (unitless)\nMetric (unitless)\nMeasured_pH (Measured P H, pH scale, NIST)\nMeasured_pH_SD (Measured P H SD, pH scale, NIST)\nMeasured_DO (milligrams per liter (mg L-1))\nMeasured_DO_SD (milligrams per liter (mg L-1))\npCO2 (P CO2, microatmospheres (uatm))\npCO2_SD (P CO2 SD, microatmospheres (uatm))\nAT (micromoles per kilogram (umol kg-1))\nAT_SD (micromoles per kilogram (umol kg-1))\n... (4 more variables)\n https://erddap.bco-dmo.org/erddap/metadata/iso19115/xml/bcodmo_dataset_777144_iso19115.xml https://erddap.bco-dmo.org/erddap/info/bcodmo_dataset_777144/index.htmlTable https://www.bco-dmo.org/dataset/777144 (external link) https://erddap.bco-dmo.org/erddap/rss/bcodmo_dataset_777144.rss https://erddap.bco-dmo.org/erddap/subscriptions/add.html?datasetID=bcodmo_dataset_777144&showErrors=false&email= BCO-DMO bcodmo_dataset_777144
https://erddap.bco-dmo.org/erddap/tabledap/bcodmo_dataset_906949_v1 https://erddap.bco-dmo.org/erddap/tabledap/bcodmo_dataset_906949_v1.graph https://erddap.bco-dmo.org/erddap/files/bcodmo_dataset_906949_v1/ public [P. australis physiological data (Cluster experiments)] - Cluster (combined temperature, nutrient concentration, and CO2) results from laboratory experiments with Pseudo-nitzschia australis conducted from 2021 to 2022 (MCA: Developing transcriptomics as a tool to investigate toxic diatom responses to ocean heatwave and upwelling events) These raw data contain physiological data collected from laboratory experiments with Pseudo-nitzschia australis.  This dataset includes results of cluster experiments of combined temperature, nutrient concentration, and CO2 in order to reflect upwelling, heatwaves, and extreme heatwaves in the natural environment. \n\nSee \"Related Datasets\" for other physiological measurements published as part of these experiments. See the results publication Kelley et al. (2003) for more detail.  The following description provides details for all related physiological measurement datasets.\n\nThese physiological measurements include: growth rates, domoic acid quotas, domoic acid production rates, net primary productivity, and nitrogen use efficiencies. Also included are pH and DIC measurement used to characterize the carbonate system. \n\nThese data revealed novel insights into P. australis bloom dynamics and may be useful to harmful algal bloom modelers and were collected and analyzed by Kyla Kelly, Amjad Mansour, Chen Liang, Andrew Kim, Lily Mancini, Dr. Matthew Bertin, Dr. Bethany Jenkins, Dr. David Hutchins, and Dr. Fei-Xue Fu.\n\ncdm_data_type = Other\nVARIABLES:\nTreatment (unitless)\nReplicate (unitless)\nGrowth_rate (per day (d-1))\nParticulate_DA_perC (nanograms of domoic acid per micromole of carbon (ng DA/umol C))\nParticulate_DA_perCell (nanograms of domoic acid per cell (ng DA/cell))\nDA_production_rate (nanograms of domoic acid per micromole of carbon per day (ng DA/umol C/day))\nNet_primary_productivity (per hour (h-1))\nNitrogen_use_efficiency (micromoles of carbon per micromoles of nitrogen per hour (umol C/umol N/hr))\nMeasured_DIC (miromoles per kilogram (umol/kg))\nMeasured_pH (total pH scale)\nCalculated_bulk_alkalinity (miromoles per kilogram (umol/kg))\nCalculated_pCO2 (microatmospheres (uatm))\n https://erddap.bco-dmo.org/erddap/info/bcodmo_dataset_906949_v1/index.htmlTable https://www.bco-dmo.org/dataset/906949 (external link) https://erddap.bco-dmo.org/erddap/rss/bcodmo_dataset_906949_v1.rss https://erddap.bco-dmo.org/erddap/subscriptions/add.html?datasetID=bcodmo_dataset_906949_v1&showErrors=false&email= BCO-DMO bcodmo_dataset_906949_v1
https://erddap.bco-dmo.org/erddap/tabledap/bcodmo_dataset_906938_v1 https://erddap.bco-dmo.org/erddap/tabledap/bcodmo_dataset_906938_v1.graph https://erddap.bco-dmo.org/erddap/files/bcodmo_dataset_906938_v1/ public [P. australis physiological data (CO2 experiments)] - CO2 experiment physiology and carbonate chemistry from laboratory experiments with Pseudo-nitzschia australis conducted from 2021 to 2022 (MCA: Developing transcriptomics as a tool to investigate toxic diatom responses to ocean heatwave and upwelling events) These raw data contain physiological data collected from laboratory experiments with Pseudo-nitzschia australis.  This dataset includes replicate data for CO2 experiment physiology and carbonate chemistry.\n\nSee \"Related Datasets\" for other physiological measurements published as part of these experiments. See the results publication Kelley et al. (2003) for more detail.  The following description provides details for all related physiological measurement datasets.\n\nThese physiological measurements include: growth rates, domoic acid quotas, domoic acid production rates, net primary productivity, and nitrogen use efficiencies. Also included are pH and DIC measurement used to characterize the carbonate system. \n\nThese data revealed novel insights into P. australis bloom dynamics and may be useful to harmful algal bloom modelers and were collected and analyzed by Kyla Kelly, Amjad Mansour, Chen Liang, Andrew Kim, Lily Mancini, Dr. Matthew Bertin, Dr. Bethany Jenkins, Dr. David Hutchins, and Dr. Fei-Xue Fu.\n\ncdm_data_type = Other\nVARIABLES:\nTreatment (unitless)\nReplicate (unitless)\nGrowth_rate (per day (d-1))\nParticulate_DA (nanograms of domoic acid per micromole of carbon (ng DA/umol C))\nDA_production_rate (nanograms of domoic acid per micromole of carbon per day (ng DA/umol C/day))\nMeasured_DIC (miromoles per kilogram (umol/kg))\nMeasured_pH (total pH scale)\nCalculated_bulk_alkalinity (miromoles per kilogram (umol/kg))\nCalculated_pCO2 (microatmospheres (uatm))\n https://erddap.bco-dmo.org/erddap/info/bcodmo_dataset_906938_v1/index.htmlTable https://www.bco-dmo.org/dataset/906938 (external link) https://erddap.bco-dmo.org/erddap/rss/bcodmo_dataset_906938_v1.rss https://erddap.bco-dmo.org/erddap/subscriptions/add.html?datasetID=bcodmo_dataset_906938_v1&showErrors=false&email= BCO-DMO bcodmo_dataset_906938_v1

 
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