http://lod.bco-dmo.org/id/dataset/754694 eng; USA utf8 dataset Highest level of data collection, from a common set of sensors or instrumentation, usually within the same research project Biological and Chemical Oceanography Data Management Office (BCO-DMO) Unavailable 508-289-2009 WHOI MS#36 Woods Hole MA 02543 USA info@bco-dmo.org http://www.bco-dmo.org Monday - Friday 8:00am - 5:00pm For questions regarding this resource, please contact BCO-DMO via the email address provided. pointOfContact 2019-02-01 ISO 19115-2 Geographic Information - Metadata - Part 2: Extensions for Imagery and Gridded Data ISO 19115-2:2009(E) Carbonate chemistry from outdoor flumes at the UCB Gump Research Station Moorea, French Polynesia from November of 2015 to March of 2016 2019-05-21 publication 2019-05-21 revision Marine Biological Laboratory/Woods Hole Oceanographic Institution Library (MBLWHOI DLA) 2020-03-06 publication https://doi.org/10.1575/1912/bco-dmo.754694.1 Robert Carpenter California State University Northridge principalInvestigator Peter J. Edmunds California State University Northridge principalInvestigator Biological and Chemical Oceanography Data Management Office (BCO-DMO) Unavailable 508-289-2009 WHOI MS#36 Woods Hole MA 02543 USA info@bco-dmo.org http://www.bco-dmo.org Monday - Friday 8:00am - 5:00pm For questions regarding this resource, please contact BCO-DMO via the email address provided. publisher Cite this dataset as: Carpenter, R., Edmunds, P. (2019) Carbonate chemistry from outdoor flumes at the UCB Gump Research Station Moorea, French Polynesia from November of 2015 to March of 2016. Biological and Chemical Oceanography Data Management Office (BCO-DMO). (Version 1) Version Date 2019-05-21 [if applicable, indicate subset used]. doi:10.1575/1912/bco-dmo.754694.1 [access date] Methods and Sampling: See Carpenter et al. (2018) for a detailed overview of the methodology of the experiment designed to measure coral reef community metabolism responses to ocean acidification over a 4-month period from November 13th, 2015 to March 15th, 2016 in outdoor flumes at the UCB Gump Research Station Moorea, French Polynesia. Carbonate chemistry data: The pH, measured on the total hydrogen ion scale (pHT), was monitored daily at the down-stream end of the flumes with a handheld electrode (DG 115-SC electrode (Mettler-Toledo). Seawater carbonate chemistry and salinity were measured weekly, both in the day (02:00) and night (20:00); salinity was measured using a bench-top conductivity meter (Thermo Scientific, Orionstar A212, Waltham, MA, USA). The parameters of the seawater carbonate system were calculated from measurements of temperature, salinity, pHT, and AT, using the R package seacarb (Lavigne and Gattuso 2013). Community composition: ~ 25% coral cover, comprised of 11% cover of massive Porites spp., 7% Porites rus, 4% Montipora spp. and 3% Pocillopora spp. There was ~ 7% cover of crustose coralline algae (CCA), with 4% Porolithon onkodes and 3% Lithophyllum kotschyanum, and ~ 5% cover of small pieces (i.e., ~ 1-cm diameter) of coral rubble (Fig. S2, Carpenter et al., 2018).&quot; Funding provided by NSF Division of Ocean Sciences (NSF OCE) Award Number: OCE-1415268 Award URL: https://www.nsf.gov/awardsearch/show-award?AWD_ID=1415268 completed Robert Carpenter California State University Northridge 818-677-3256 Department of Biology 18111 Nordhoff Street Northridge CA 91330-8303 USA robert.carpenter@csun.edu pointOfContact Peter J. Edmunds California State University Northridge 818-677-2502 Department of Biology 18111 Nordhoff Street Northridge CA 91330-8303 USA peter.edmunds@csun.edu pointOfContact asNeeded Dataset Version: 1 Unknown Flume Treatment Date pH_24h pH_Day pH_night pCO2_24h pCO2_Day pCO2_Night DIC_24h DIC_Day DIC_Night TA_24h TA_Day TA_Night Omega_24h Omega_Day Omega_Night DG 115-SC electrode Orionstar A212 theme None, User defined site description treatment date_local pH Partial pressure of CO2 dissolved inorganic Carbon total alkalinity (TA) Aragonite Saturation State featureType BCO-DMO Standard Parameters pH Sensor Salinity Sensor instrument BCO-DMO Standard Instruments otherRestrictions otherRestrictions Access Constraints: none. Use Constraints: Please follow guidelines at: http://www.bco-dmo.org/terms-use Distribution liability: Under no circumstances shall BCO-DMO be liable for any direct, incidental, special, consequential, indirect, or punitive damages that result from the use of, or the inability to use, the materials in this data submission. If you are dissatisfied with any materials in this data submission your sole and exclusive remedy is to discontinue use. Science, Engineering and Education for Sustainability NSF-Wide Investment (SEES): Ocean Acidification (formerly CRI-OA) https://www.nsf.gov/funding/pgm_summ.jsp?pims_id=503477 Science, Engineering and Education for Sustainability NSF-Wide Investment (SEES): Ocean Acidification (formerly CRI-OA) NSF Climate Research Investment (CRI) activities that were initiated in 2010 are now included under Science, Engineering and Education for Sustainability NSF-Wide Investment (SEES). SEES is a portfolio of activities that highlights NSF's unique role in helping society address the challenge(s) of achieving sustainability. Detailed information about the SEES program is available from NSF (https://www.nsf.gov/funding/pgm_summ.jsp?pims_id=504707). In recognition of the need for basic research concerning the nature, extent and impact of ocean acidification on oceanic environments in the past, present and future, the goal of the SEES: OA program is to understand (a) the chemistry and physical chemistry of ocean acidification; (b) how ocean acidification interacts with processes at the organismal level; and (c) how the earth system history informs our understanding of the effects of ocean acidification on the present day and future ocean. Solicitations issued under this program: NSF 10-530, FY 2010-FY2011 NSF 12-500, FY 2012 NSF 12-600, FY 2013 NSF 13-586, FY 2014 NSF 13-586 was the final solicitation that will be released for this program. PI Meetings: 1st U.S. Ocean Acidification PI Meeting(March 22-24, 2011, Woods Hole, MA) 2nd U.S. Ocean Acidification PI Meeting(Sept. 18-20, 2013, Washington, DC) 3rd U.S. Ocean Acidification PI Meeting (June 9-11, 2015, Woods Hole, MA – Tentative) NSF media releases for the Ocean Acidification Program: Press Release 10-186 NSF Awards Grants to Study Effects of Ocean Acidification Discovery Blue Mussels "Hang On" Along Rocky Shores: For How Long? Discovery nsf.gov - National Science Foundation (NSF) Discoveries - Trouble in Paradise: Ocean Acidification This Way Comes - US National Science Foundation (NSF) Press Release 12-179 nsf.gov - National Science Foundation (NSF) News - Ocean Acidification: Finding New Answers Through National Science Foundation Research Grants - US National Science Foundation (NSF) Press Release 13-102 World Oceans Month Brings Mixed News for Oysters Press Release 13-108 nsf.gov - National Science Foundation (NSF) News - Natural Underwater Springs Show How Coral Reefs Respond to Ocean Acidification - US National Science Foundation (NSF) Press Release 13-148 Ocean acidification: Making new discoveries through National Science Foundation research grants Press Release 13-148 - Video nsf.gov - News - Video - NSF Ocean Sciences Division Director David Conover answers questions about ocean acidification. - US National Science Foundation (NSF) Press Release 14-010 nsf.gov - National Science Foundation (NSF) News - Palau's coral reefs surprisingly resistant to ocean acidification - US National Science Foundation (NSF) Press Release 14-116 nsf.gov - National Science Foundation (NSF) News - Ocean Acidification: NSF awards $11.4 million in new grants to study effects on marine ecosystems - US National Science Foundation (NSF) SEES-OA largerWorkCitation program RUI: Ocean Acidification- Category 1- The effects of ocean acidification on the organismic biology and community ecology of corals, calcified algae, and coral reefs https://osprey.bco-dmo.org/project/2242 RUI: Ocean Acidification- Category 1- The effects of ocean acidification on the organismic biology and community ecology of corals, calcified algae, and coral reefs <p>While coral reefs have undergone unprecedented changes in community structure in the past 50 y, they now may be exposed to their gravest threat since the Triassic. This threat is increasing atmospheric CO2, which equilibrates with seawater and causes ocean acidification (OA). In the marine environment, the resulting decline in carbonate saturation state (Omega) makes it energetically less feasible for calcifying taxa to mineralize; this is a major concern for coral reefs. It is possible that the scleractinian architects of reefs will cease to exist as a mineralized taxon within a century, and that calcifying algae will be severely impaired. While there is a rush to understand these effects and make recommendations leading to their mitigation, these efforts are influenced strongly by the notion that the impacts of pCO2 (which causes Omega to change) on calcifying taxa, and the mechanisms that drive them, are well-known. The investigators believe that many of the key processes of mineralization on reefs that are potentially affected by OA are only poorly known and that current knowledge is inadequate to support the scaling of OA effects to the community level. It is vital to measure organismal-scale calcification of key taxa, elucidate the mechanistic bases of these responses, evaluate community scale calcification, and finally, to conduct focused experiments to describe the functional relationships between these scales of mineralization.</p> <p>This project is a 4-y effort focused on the effects of Ocean Acidification (OA) on coral reefs at multiple spatial and functional scales. The project focuses on the corals, calcified algae, and coral reefs of Moorea, French Polynesia, establishes baseline community-wide calcification data for the detection of OA effects on a decadal-scale, and builds on the research context and climate change focus of the Moorea Coral Reef LTER.</p> <p>This project is a hypothesis-driven approach to compare the effects of OA on reef taxa and coral reefs in Moorea. The PIs will utilize microcosms to address the impacts and mechanisms of OA on biological processes, as well as the ecological processes shaping community structure. Additionally, studies of reef-wide metabolism will be used to evaluate the impacts of OA on intact reef ecosystems, to provide a context within which the experimental investigations can be scaled to the real world, and critically, to provide a much needed reference against which future changes can be gauged.</p> <p><strong>Datasets listed in the "Dataset Collection" section include references to results journal publications published as part of this project.</strong></p> OA_Corals largerWorkCitation project eng; USA oceans -149.826367 -149.826367 -17.490483 -17.490483 2015-11-13 2016-03-15 Moorea, French Polynesia 0 BCO-DMO catalogue of parameters from Carbonate chemistry from outdoor flumes at the UCB Gump Research Station Moorea, French Polynesia from November of 2015 to March of 2016 Biological and Chemical Oceanography Data Management Office (BCO-DMO) Unavailable 508-289-2009 WHOI MS#36 Woods Hole MA 02543 USA info@bco-dmo.org http://www.bco-dmo.org Monday - Friday 8:00am - 5:00pm For questions regarding this resource, please contact BCO-DMO via the email address provided. pointOfContact http://lod.bco-dmo.org/id/dataset-parameter/794270.rdf Name: Flume Units: unitless Description: <p>Flume number (1; 2; 3; 4)</p> http://lod.bco-dmo.org/id/dataset-parameter/794271.rdf Name: Treatment Units: unitless Description: <p>pCO2 treatment (values 344; 633; 870; 1146)</p> http://lod.bco-dmo.org/id/dataset-parameter/794272.rdf Name: Date Units: unitless Description: <p>Date (HST) of measurement in ISO 8601 format yyyy-mm-dd</p> http://lod.bco-dmo.org/id/dataset-parameter/794273.rdf Name: pH_24h Units: total hydrogen ion scale (pHT) Description: <p>pH averaged across 24 h. Potentiometric.</p> http://lod.bco-dmo.org/id/dataset-parameter/794274.rdf Name: pH_Day Units: total hydrogen ion scale (pHT) Description: <p>pH averaged during daylight hours. Potentiometric.</p> http://lod.bco-dmo.org/id/dataset-parameter/794275.rdf Name: pH_night Units: total hydrogen ion scale (pHT) Description: <p>pH averaged during nightime hours. Potentiometric.</p> http://lod.bco-dmo.org/id/dataset-parameter/794276.rdf Name: pCO2_24h Units: microatmospheres (μatm) Description: <p>pCO2 averaged across 24 h. Calculated using seacarb by Lavigne and Gattuso 2013.</p> http://lod.bco-dmo.org/id/dataset-parameter/794277.rdf Name: pCO2_Day Units: microatmospheres (μatm) Description: <p>pCO2 averaged during daylight hours. Calculated using seacarb by Lavigne and Gattuso 2013.</p> http://lod.bco-dmo.org/id/dataset-parameter/794278.rdf Name: pCO2_Night Units: microatmospheres (μatm) Description: <p>pCO2 averaged during nightime hours. Calculated using seacarb by Lavigne and Gattuso 2013.</p> http://lod.bco-dmo.org/id/dataset-parameter/794279.rdf Name: DIC_24h Units: micromoles per kilogram (μmol kg-1) Description: <p>DIC averaged across 24 h. Calculated using seacarb by Lavigne and Gattuso 2013.</p> http://lod.bco-dmo.org/id/dataset-parameter/794280.rdf Name: DIC_Day Units: micromoles per kilogram (μmol kg-1) Description: <p>DIC averaged during daylight hours. Calculated using seacarb by Lavigne and Gattuso 2013.</p> http://lod.bco-dmo.org/id/dataset-parameter/794281.rdf Name: DIC_Night Units: micromoles per kilogram (μmol kg-1) Description: <p>DIC averaged during nightime hours. Calculated using seacarb by Lavigne and Gattuso 2013.</p> http://lod.bco-dmo.org/id/dataset-parameter/794282.rdf Name: TA_24h Units: micromoles per kilogram (μmol kg-1) Description: <p>Alkalinity averaged across 24 h. Potentiometric titration.</p> http://lod.bco-dmo.org/id/dataset-parameter/794283.rdf Name: TA_Day Units: micromoles per kilogram (μmol kg-1) Description: <p>Alkalinity averaged during daylight hours. Potentiometric titration.</p> http://lod.bco-dmo.org/id/dataset-parameter/794284.rdf Name: TA_Night Units: micromoles per kilogram (μmol kg-1) Description: <p>Alkalinity averaged during nightime hours. Potentiometric titration.</p> http://lod.bco-dmo.org/id/dataset-parameter/794285.rdf Name: Omega_24h Units: omega aragonite (Ωa) Description: <p>Aragonite saturation state averaged across 24 h. Calculated using seacarb by Lavigne and Gattuso 2013.</p> http://lod.bco-dmo.org/id/dataset-parameter/794286.rdf Name: Omega_Day Units: omega aragonite (Ωa) Description: <p>Aragonite saturation state averaged during daylight hours. Calculated using seacarb by Lavigne and Gattuso 2013.</p> http://lod.bco-dmo.org/id/dataset-parameter/794287.rdf Name: Omega_Night Units: omega aragonite (Ωa) Description: <p>Aragonite saturation state averaged during nightime hours. Calculated using seacarb by Lavigne and Gattuso 2013.</p> GB/NERC/BODC > British Oceanographic Data Centre, Natural Environment Research Council, United Kingdom Biological and Chemical Oceanography Data Management Office (BCO-DMO) Unavailable 508-289-2009 WHOI MS#36 Woods Hole MA 02543 USA info@bco-dmo.org http://www.bco-dmo.org Monday - Friday 8:00am - 5:00pm For questions regarding this resource, please contact BCO-DMO via the email address provided. pointOfContact 8107 https://darchive.mblwhoilibrary.org/bitstream/1912/25489/1/dataset-754694_carpenter-2018-carbonate-chemistry__v1.tsv download https://doi.org/10.1575/1912/bco-dmo.754694.1 download onLine dataset See Carpenter et al. (2018) for a detailed overview of the methodology of the experiment designed to measure coral reef community metabolism responses to ocean acidification over a 4-month period from November 13th, 2015 to March 15th, 2016 in outdoor flumes at the UCB Gump Research Station Moorea, French Polynesia. Carbonate chemistry data: The pH, measured on the total hydrogen ion scale (pHT), was monitored daily at the down-stream end of the flumes with a handheld electrode (DG 115-SC electrode (Mettler-Toledo). Seawater carbonate chemistry and salinity were measured weekly, both in the day (02:00) and night (20:00); salinity was measured using a bench-top conductivity meter (Thermo Scientific, Orionstar A212, Waltham, MA, USA). The parameters of the seawater carbonate system were calculated from measurements of temperature, salinity, pHT, and AT, using the R package seacarb (Lavigne and Gattuso 2013). Community composition: ~ 25% coral cover, comprised of 11% cover of massive Porites spp., 7% Porites rus, 4% Montipora spp. and 3% Pocillopora spp. There was ~ 7% cover of crustose coralline algae (CCA), with 4% Porolithon onkodes and 3% Lithophyllum kotschyanum, and ~ 5% cover of small pieces (i.e., ~ 1-cm diameter) of coral rubble (Fig. S2, Carpenter et al., 2018).&quot; Specified by the Principal Investigator(s) BCO-DMO Data Manager Processing Notes: * Data submitted as sheet &quot;carbonate chemistry&quot; in original excel file exported as csv with the formatting that was set in Excel. * added a conventional header with dataset name, PI name, version date * modified parameter names to conform with BCO-DMO naming conventions. Parameter names can not start with a number. * blank values in this dataset are displayed as &quot;nd&quot; for &quot;no data.&quot; nd is the default missing data identifier in the BCO-DMO system. * Various date formats in Date column changed from to yyyy-mm-dd (e.g. 2015-11-13). Specified by the Principal Investigator(s) asNeeded 7.x-1.1 Biological and Chemical Oceanography Data Management Office (BCO-DMO) Unavailable 508-289-2009 WHOI MS#36 Woods Hole MA 02543 USA info@bco-dmo.org http://www.bco-dmo.org Monday - Friday 8:00am - 5:00pm For questions regarding this resource, please contact BCO-DMO via the email address provided. pointOfContact DG 115-SC electrode DG 115-SC electrode PI Supplied Instrument Name: DG 115-SC electrode PI Supplied Instrument Description:Handheld electrode (DG 115-SC electrode (Mettler-Toledo)). Instrument Name: pH Sensor Instrument Short Name:pH Sensor Instrument Description: An instrument that measures the hydrogen ion activity in solutions. The overall concentration of hydrogen ions is inversely related to its pH.  The pH scale ranges from 0 to 14 and indicates whether acidic (more H+) or basic (less H+).  Orionstar A212 Orionstar A212 PI Supplied Instrument Name: Orionstar A212 PI Supplied Instrument Description:Bench-top conductivity meter (Thermo Scientific, Orionstar A212, Waltham, MA, USA) Instrument Name: Salinity Sensor Instrument Short Name:Salinity Sensor Instrument Description: Category of instrument that simultaneously measures electrical conductivity and temperature in the water column to provide temperature and salinity data. Community Standard Description: http://vocab.nerc.ac.uk/collection/L05/current/350/