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griddap Subset tabledap Make A Graph wms files Accessible Title Summary FGDC ISO 19115 Info Background Info RSS Email Institution Dataset ID
https://erddap.bco-dmo.org/erddap/tabledap/bcodmo_dataset_723266 https://erddap.bco-dmo.org/erddap/tabledap/bcodmo_dataset_723266.graph https://erddap.bco-dmo.org/erddap/files/bcodmo_dataset_723266/ public [Irradiance exposure experiments] - Photophysiological responses of two dinoflagellate species used in natural high light exposure experiments (Protist Signaling project) (Environmental stress and signaling based on reactive oxygen species among planktonic protists) Photophysiological responses of two dinoflagellate species used in natural high light exposure experiments (Protist Signaling project)\n\ncdm_data_type = Other\nVARIABLES:\nExperiment_ID (unitless)\nExperiment_Date (unitless)\nDinoflagellate_species (unitless)\nMax_PAR (umol photons m^-2 s^-1)\nTotal_PAR (mol photons m^-2)\nSampling_Time (unitless)\nTreatment (unitless)\nSample_Number (unitless)\nFvFm (FV FM, unitless)\ntime (ISO Date Time UTC, seconds since 1970-01-01T00:00:00Z)\n https://erddap.bco-dmo.org/erddap/info/bcodmo_dataset_723266/index.htmlTable https://www.bco-dmo.org/dataset/723266 (external link) https://erddap.bco-dmo.org/erddap/rss/bcodmo_dataset_723266.rss https://erddap.bco-dmo.org/erddap/subscriptions/add.html?datasetID=bcodmo_dataset_723266&showErrors=false&email= BCO-DMO bcodmo_dataset_723266
https://erddap.bco-dmo.org/erddap/tabledap/bcodmo_dataset_779033 https://erddap.bco-dmo.org/erddap/tabledap/bcodmo_dataset_779033.graph https://erddap.bco-dmo.org/erddap/files/bcodmo_dataset_779033/ public [Light stress grazing: photosynthetic efficiency] - Photosynthetic efficiency data from light stress in phytoplankton and dinoflagellate grazing response experiments from July of 2015 to September of 2018 (Environmental stress and signaling based on reactive oxygen species among planktonic protists) Fv/Fm (photosynthetic efficiency) data from light stress in phytoplankton and dinoflagellate grazing response experiments from July of 2015 to September of 2018. These data were published in Strom et al. (2020).\n\ncdm_data_type = Other\nVARIABLES:\nExperiment_ID (unitless)\nExperiment_Date (unitless)\nPhytoplankton_Species (unitless)\nBottle_Type (unitless)\nNum_Screens (unitless)\nTotal_PAR (mol photons m-2)\nTime_interval (unitless)\nSampling_Time (count)\nReplicate_Number (unitless)\nFvFm (FV FM, dimensionless)\n https://erddap.bco-dmo.org/erddap/info/bcodmo_dataset_779033/index.htmlTable https://www.bco-dmo.org/dataset/779033 (external link) https://erddap.bco-dmo.org/erddap/rss/bcodmo_dataset_779033.rss https://erddap.bco-dmo.org/erddap/subscriptions/add.html?datasetID=bcodmo_dataset_779033&showErrors=false&email= BCO-DMO bcodmo_dataset_779033
https://erddap.bco-dmo.org/erddap/tabledap/bcodmo_dataset_652739.subset https://erddap.bco-dmo.org/erddap/tabledap/bcodmo_dataset_652739 https://erddap.bco-dmo.org/erddap/tabledap/bcodmo_dataset_652739.graph https://erddap.bco-dmo.org/erddap/files/bcodmo_dataset_652739/ public [MUSiCC OC1504A - Photosynthesis data] - Photosynthetic data collected from the R/V Oceanus OC1504A in the Oregon/California Coastal Upwelling Zone, between 34-44N and 120-124W in 2015. (Linking physiological and molecular aspects of diatom silicification in field populations) Photosynthetic data collected from the R/V Oceanus OC1504A in the Oregon/California Coastal Upwelling Zone, between 34-44N and 120-124W in 2015.\n\ncdm_data_type = Other\nVARIABLES:\ncruise_id (unitless)\nCTD (unitless)\ndate_local (unitless)\ndepth (m)\ntime_local (unitless)\nFluor_min (relative units)\nFluor_max (relative units)\nFvFm (FV FM, dimensionless)\nfunctional_absorption (unitless)\nconnectivity_p (unitless)\ntime (ISO Date Time UTC, seconds since 1970-01-01T00:00:00Z)\n https://erddap.bco-dmo.org/erddap/info/bcodmo_dataset_652739/index.htmlTable https://www.bco-dmo.org/dataset/652739 (external link) https://erddap.bco-dmo.org/erddap/rss/bcodmo_dataset_652739.rss https://erddap.bco-dmo.org/erddap/subscriptions/add.html?datasetID=bcodmo_dataset_652739&showErrors=false&email= BCO-DMO bcodmo_dataset_652739
log in [Palau Coral Reef Experiment 2018:  Pulse Amplitude Modulation (PAM) fluorometry] - Coral pulse amplitude modulation (PAM) fluorometry data from a heating experiment using samples collected from Nikko Bay and Rebotel Reef in Palau in the spring of 2018 (Collaborative Research: Stability, flexibility, and functionality of thermally tolerant coral symbioses) Coral reefs surrounding Palau, Micronesia are living within a broad range of thermal habitats. Specifically, corals living on the offshore barrier reefs surrounding Palau reside in waters with low temperature variability compared to the much warmer and more acidic waters of near shore environments surrounding the Rock Island habitats. \n\nThis study was designed to test the differences in thermal physiology among two species of reef corals that reside at both of these locations. Specifically, we examined how short-term elevated temperature influences  the photochemistry of each coral species from each location before and after heating, as measured by active chlorophyll fluorescence recorded by pulse amplitude modulation (PAM) fluorometry.\n\ncdm_data_type = Other\nVARIABLES:\nLocation_Name (unitless)\nlongitude (degrees_east)\nlatitude (degrees_north)\nSpecies (unitless)\nDate (unitless)\nDay (unitless)\nTreatment (unitless)\nLocation (unitless)\nColony (unitless)\nFrag (unitless)\nSymbiont (unitless)\nFq_Fm (unitless)\nFv_Fm (unitless)\nQm (unitless)\n BCO-DMO bcodmo_dataset_855054_v1
https://erddap.bco-dmo.org/erddap/tabledap/bcodmo_dataset_732890 https://erddap.bco-dmo.org/erddap/tabledap/bcodmo_dataset_732890.graph https://erddap.bco-dmo.org/erddap/files/bcodmo_dataset_732890/ public [Symbiodinium Fv/Fm over a temperature gradient] - Fv/Fm for cultured Clade A & B Symbiodinium with 2 treatments measured over a range of temperatures (Coevolution of scleractinian corals and their associated microorganisms) Coral photosynthetic endosymbionts (Symbiodinium) are phylogenetically very diverse, yet the extent of inter- and intraspecific functional variation within clades remains largely underexplored. Understanding this variability will be critical for future research on climate change mediated responses. A properly functioning thylakoid membrane is essential for optimal photosynthetic performance both in free-living and in hospite conditions. Here we analyze the thylakoid membrane melting points of 13  Symbiodinium strains from species in Clades B and A, grown at both control (26 \\u00b0C)  and high temperature (31 \\u00b0C). We observed a broad range of responses to thermal stress regardless of taxonomic rank. Our results support and augment a growing body of literature demonstrating that functional differences among Symbiodinium spp. are as distinct at lower taxonomic levels (i.e. interspecific) as they are among major clades. These findings highlight the importance of assessing the variability of plastid traits across the Symbiodinium tree.\n\ncdm_data_type = Other\nVARIABLES:\nStrain (unitless)\nSpecies (unitless)\nTreatment (unitless)\nReplicate (unitless)\nTemperature (degrees Celsius)\nFv_Fm (dimensionless)\n https://erddap.bco-dmo.org/erddap/info/bcodmo_dataset_732890/index.htmlTable https://www.bco-dmo.org/dataset/732890 (external link) https://erddap.bco-dmo.org/erddap/rss/bcodmo_dataset_732890.rss https://erddap.bco-dmo.org/erddap/subscriptions/add.html?datasetID=bcodmo_dataset_732890&showErrors=false&email= BCO-DMO bcodmo_dataset_732890
https://erddap.bco-dmo.org/erddap/tabledap/bcodmo_dataset_907003_v1 https://erddap.bco-dmo.org/erddap/tabledap/bcodmo_dataset_907003_v1.graph https://erddap.bco-dmo.org/erddap/files/bcodmo_dataset_907003_v1/ public [Tracer data] - Nutrient transfer experiments with host coral and symbionts under varying environmental conditions in March 2014 and March 2015 (Collaborative Research: Stability, flexibility, and functionality of thermally tolerant coral symbioses) Symbiotic mutualisms are essential to ecosystems and numerous species across the tree of life. For reef-building corals, the benefits of their association with endosymbiotic dinoflagellates differ within and across taxa, and nutrient exchange between these partners is influenced by environmental conditions. Furthermore, it is widely assumed that corals associated with symbionts in the genus Durusdinium tolerate high thermal stress at the expense of lower nutrient exchange to support coral growth. We traced both inorganic carbon (H13CO3–) and nitrate (15NO3–) uptake by divergent symbiont species and quantified nutrient transfer to the host coral under normal temperatures as well as in colonies exposed to high thermal stress. Colonies representative of diverse coral taxa associated with Durusdinium trenchii or Cladocopium spp. exhibited similar nutrient exchange under ambient conditions. In contrast, heat-exposed colonies with D. trenchii experienced less physiological stress than conspecifics with Cladocopium spp. while high carbon assimilation and host transfer was maintained. This discovery is different from the prevailing notion that these mutualisms inevitably suffer trade-offs in physiological performance. These findings emphasize that certain host-symbiont combinations adapted to high temperature equatorial environments; and why their increase in prevalence is likely important to the future productivity and stability of coral reef ecosystems.\n\ncdm_data_type = Other\nVARIABLES:\nlatitude (degrees_north)\nlongitude (degrees_east)\nSite (unitless)\nSpecies (unitless)\nSymbiont (unitless)\nTemperature (degrees Celsius)\nReplicate (unitless)\nFraction (unitless)\nAP13C (percent)\nAP15N (percent)\nFv_Fm (unitless)\nDensities (cells per squared centimeter (cells cm-2))\n https://erddap.bco-dmo.org/erddap/metadata/fgdc/xml/bcodmo_dataset_907003_v1_fgdc.xml https://erddap.bco-dmo.org/erddap/metadata/iso19115/xml/bcodmo_dataset_907003_v1_iso19115.xml https://erddap.bco-dmo.org/erddap/info/bcodmo_dataset_907003_v1/index.htmlTable https://www.bco-dmo.org/dataset/907003 (external link) https://erddap.bco-dmo.org/erddap/rss/bcodmo_dataset_907003_v1.rss https://erddap.bco-dmo.org/erddap/subscriptions/add.html?datasetID=bcodmo_dataset_907003_v1&showErrors=false&email= BCO-DMO bcodmo_dataset_907003_v1

 
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