Iglesias-Prieto Roberto

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Iglesias-Prieto
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Roberto
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  • Dataset
    Photosystem II (PSII) photochemical efficiency (Yield PSII) recorded at noon (ΔF/Fm') and at dusk (Fv/Fm) on random coral colonies of Orbicella faveolata from Varadero and Rosario reefs, Colombia, May 2017
    (Biological and Chemical Oceanography Data Management Office (BCO-DMO). Contact: bco-dmo-data@whoi.edu, 2020-03-04) Medina, Mónica ; Iglesias-Prieto, Roberto
    Photosystem II (PSII) photochemical efficiency (Yield PSII) recorded at noon (ΔF/Fm') and at dusk (Fv/Fm) on random coral colonies of Orbicella faveolata for a reciprocal transplant experiment, from Varadero and Rosario reefs, Colombia, May 2017 For a complete list of measurements, refer to the full dataset description in the supplemental file 'Dataset_description.pdf'. The most current version of this dataset is available at: https://www.bco-dmo.org/dataset/786548
  • Dataset
    Irradiance and estimated light attenuation coefficient, Kd, underwater and onshore in Varadero Reef, 2017
    (Biological and Chemical Oceanography Data Management Office (BCO-DMO). Contact: bco-dmo-data@whoi.edu, 2020-03-04) Medina, Mónica ; Iglesias-Prieto, Roberto
    This dataset contains the primary data of irradiance recorded underwater and onshore and the estimated light attenuation coefficient, Kd, based on these data in Varadero Reef. The irradiance recorded synchronously onshore and underwater were used to estimate the variability of the light attenuation coefficient (Kd) resulting from temporal variation of the optical properties of water. For a complete list of measurements, refer to the full dataset description in the supplemental file 'Dataset_description.pdf'. The most current version of this dataset is available at: https://www.bco-dmo.org/dataset/786608
  • Dataset
    Photosystem II (PSII) photochemical efficiency (Yield PSII) recorded at noon (ΔF/Fm') and at dusk (Fv/Fm) on corals from the species Orbicella faveolata, transplanted from Varadero and Rosario reefs, Colombia, May 2017
    (Biological and Chemical Oceanography Data Management Office (BCO-DMO). Contact: bco-dmo-data@whoi.edu, 2020-03-04) Medina, Mónica ; Iglesias-Prieto, Roberto
    Photosystem II (PSII) photochemical efficiency (Yield PSII) recorded at noon (ΔF/Fm') and at dusk (Fv/Fm) on corals from the species Orbicella faveolata. Coral fragments were transplanted from Varadero and Rosario reefs to Varadero reef, Rosario reef, or Cartagena Bay, Colombia, May 2017. For a complete list of measurements, refer to the full dataset description in the supplemental file 'Dataset_description.pdf'. The most current version of this dataset is available at: https://www.bco-dmo.org/dataset/786485
  • Dataset
    Photosynthesic parameters (calculated alpha, Pmax, Respiration, Ek and Ec) for each P-E curve for coral Orbicella faveolata from Rosaria and Varadero reef sites and Cartagena Bay, Colombia, 2016 and 2017
    (Biological and Chemical Oceanography Data Management Office (BCO-DMO). Contact: bco-dmo-data@whoi.edu, 2020-03-04) Medina, Mónica ; Iglesias-Prieto, Roberto
    This dataset contains the results of the photosynthetic parameters calculated based on the analysis of the P-E curves from coral fragment of the species Orbicella faveolata used in the transplant experiment between three sites: Varadero (10°18'23.3"N, 75°35'08.0"W), Rosario (10°11'12.1"N, 75°44'43.0"W) and Abanico (10°18'5.80"N, 75°34'37.10"W). The tag number/color of each fragment, the date of data collection, and the sites of origin and destination are specified. For a complete list of measurements, refer to the full dataset description in the supplemental file 'Dataset_description.pdf'. The most current version of this dataset is available at: https://www.bco-dmo.org/dataset/719161
  • Dataset
    Coral colony sizes and conditions, of three species of the Orbicella complex (Orbicella annularis, O. faveolata and O. franksi) in two donor sites of a reciprocal transplant experiment, Varadero and Punta Brava, 2017
    (Biological and Chemical Oceanography Data Management Office (BCO-DMO). Contact: bco-dmo-data@whoi.edu, 2020-03-04) Medina, Mónica ; Iglesias-Prieto, Roberto
    This dataset contains the primary data of the bathymetric survey of three species of the Orbicella complex (Orbicella annularis, O. faveolata and O. franksi). The surveys were performed in two donor sites of a reciprocal transplant experiment: Varadero and Punta Brava. The number of colonies and some physiological traits recorded on a belt transect deployed perpendicular to the reef slope at a series of depths are reported. For a complete list of measurements, refer to the full dataset description in the supplemental file 'Dataset_description.pdf'. The most current version of this dataset is available at: https://www.bco-dmo.org/dataset/786632
  • Dataset
    Fv/Fm for cultured Clade A & B Symbiodinium with 2 treatments measured over a range of temperatures
    (Biological and Chemical Oceanography Data Management Office (BCO-DMO). Contact: bco-dmo-data@whoi.edu, 2019-12-11) Mansour, Joost Samir ; Pollock, Frederic Joseph ; Díaz-Almeyda, Erika ; Iglesias-Prieto, Roberto ; Medina, Mónica
    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 °C) and high temperature (31 °C). 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. For a complete list of measurements, refer to the full dataset description in the supplemental file 'Dataset_description.pdf'. The most current version of this dataset is available at: https://www.bco-dmo.org/dataset/732890