<?xml version="1.0" encoding="UTF-8"?><resource xsi:schemaLocation="http://datacite.org/schema/kernel-4 http://schema.datacite.org/meta/kernel-4.3/metadata.xsd" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns="http://datacite.org/schema/kernel-4"><identifier identifierType="DOI">10.1594/PANGAEA.992776</identifier><creators><creator><creatorName>Hernández-Dauval, Alejandro</creatorName><givenName>Alejandro</givenName><familyName>Hernández-Dauval</familyName><affiliation affiliationIdentifierScheme="ROR" affiliationIdentifier="https://ror.org/029ycp228">Universidad Austral de Chile</affiliation></creator><creator><creatorName>Valenzuela-Sánchez, Andrés</creatorName><givenName>Andrés</givenName><familyName>Valenzuela-Sánchez</familyName><affiliation affiliationIdentifierScheme="ROR" affiliationIdentifier="https://ror.org/03px4ez74">Zoological Society of London</affiliation></creator><creator><creatorName>Lardies, Marco A</creatorName><givenName>Marco A</givenName><familyName>Lardies</familyName><nameIdentifier schemeURI="http://orcid.org/" nameIdentifierScheme="ORCID">0000-0003-3525-1830</nameIdentifier><affiliation affiliationIdentifierScheme="ROR" affiliationIdentifier="https://ror.org/0326knt82">Adolfo Ibáñez University</affiliation></creator><creator><creatorName>Bacigalupe, Leonardo D</creatorName><givenName>Leonardo D</givenName><familyName>Bacigalupe</familyName><affiliation affiliationIdentifierScheme="ROR" affiliationIdentifier="https://ror.org/029ycp228">Universidad Austral de Chile</affiliation></creator></creators><titles><title>Seawater carbonate chemistry and physiology and survival of intertidal calcifiers in two contrasting upwelling systems</title></titles><publisher>PANGAEA</publisher><publicationYear>2026</publicationYear><subjects><subject>Animalia</subject><subject>Benthic animals</subject><subject>Benthos</subject><subject>Chiton granosus</subject><subject>Coast and continental shelf</subject><subject>Field observation</subject><subject>Growth/Morphology</subject><subject>Mollusca</subject><subject>Mortality/Survival</subject><subject>Ocean acidification</subject><subject>Other studied parameter or process</subject><subject>Respiration</subject><subject>Scurria zebrina</subject><subject>Single species</subject><subject>South Pacific</subject><subject>Temperate</subject><subject subjectScheme="Parameter">Event label</subject><subject subjectScheme="Parameter">Type of study</subject><subject subjectScheme="Parameter">Location</subject><subject subjectScheme="Parameter">Date</subject><subject subjectScheme="Parameter">Species, unique identification</subject><subject subjectScheme="Parameter">Species, unique identification (URI)</subject><subject subjectScheme="Parameter">Species, unique identification (Semantic URI)</subject><subject subjectScheme="Parameter">Shell length</subject><subject subjectScheme="Parameter">Shell width</subject><subject subjectScheme="Parameter">Shell height</subject><subject subjectScheme="Parameter">Buoyant mass</subject><subject subjectScheme="Parameter">Respiration rate, oxygen</subject><subject subjectScheme="Parameter">Heart beat rate</subject><subject subjectScheme="Parameter">History</subject><subject subjectScheme="Parameter">Salinity</subject><subject subjectScheme="Parameter">Salinity, standard deviation</subject><subject subjectScheme="Parameter">pH, NBS scale</subject><subject subjectScheme="Parameter">pH, standard deviation</subject><subject subjectScheme="Parameter">Alkalinity, total</subject><subject subjectScheme="Parameter">Alkalinity, total, standard deviation</subject><subject subjectScheme="Parameter">Carbonate ion</subject><subject subjectScheme="Parameter">Carbonate ion, standard deviation</subject><subject subjectScheme="Parameter">Partial pressure of carbon dioxide (water) at sea surface temperature (wet air)</subject><subject subjectScheme="Parameter">Partial pressure of carbon dioxide, standard deviation</subject><subject subjectScheme="Parameter">Calcite saturation state</subject><subject subjectScheme="Parameter">Calcite saturation state, standard deviation</subject><subject subjectScheme="Parameter">Aragonite saturation state</subject><subject subjectScheme="Parameter">Aragonite saturation state, standard deviation</subject><subject subjectScheme="Parameter">Temperature, water</subject><subject subjectScheme="Parameter">Carbonate system computation flag</subject><subject subjectScheme="Parameter">pH, total scale</subject><subject subjectScheme="Parameter">Carbon dioxide</subject><subject subjectScheme="Parameter">Fugacity of carbon dioxide (water) at sea surface temperature (wet air)</subject><subject subjectScheme="Parameter">Bicarbonate ion</subject><subject subjectScheme="Parameter">Carbon, inorganic, dissolved</subject><subject subjectScheme="Method">Experiment</subject><subject subjectScheme="Method">Calculated using CO2SYS</subject><subject subjectScheme="Project">Ocean Acidification International Coordination Centre (OA-ICC)</subject></subjects><contributors><contributor contributorType="DataCollector"><contributorName>Yang, Yan</contributorName><givenName>Yan</givenName><familyName>Yang</familyName><nameIdentifier schemeURI="http://orcid.org/" nameIdentifierScheme="ORCID">0000-0003-4900-5606</nameIdentifier></contributor></contributors><resourceType resourceTypeGeneral="Dataset">Dataset</resourceType><relatedIdentifiers><relatedIdentifier relatedIdentifierType="DOI" relationType="References">10.1002/ece3.73065</relatedIdentifier><relatedIdentifier relatedIdentifierType="DOI" relationType="IsDerivedFrom">10.5061/DRYAD.RFJ6Q57PB</relatedIdentifier><relatedIdentifier relatedIdentifierType="DOI" relationType="References">10.5194/essd-2-167-2010</relatedIdentifier><relatedIdentifier relatedIdentifierType="DOI" relationType="References">10.5194/essd-16-3771-2024</relatedIdentifier><relatedIdentifier relatedIdentifierType="DOI" relationType="References">10.5194/essd-8-79-2016</relatedIdentifier><relatedIdentifier relatedIdentifierType="URL" relationType="References">https://cran.r-project.org/web/packages/seacarb/index.html</relatedIdentifier></relatedIdentifiers><sizes><size>75572 data points</size></sizes><formats><format>text/tab-separated-values</format></formats><rightsList><rights rightsURI="https://creativecommons.org/licenses/by/4.0/" schemeURI="https://spdx.org/licenses/" rightsIdentifierScheme="SPDX" rightsIdentifier="CC-BY-4.0">Creative Commons Attribution 4.0 International</rights></rightsList><descriptions><description descriptionType="Abstract">In this study, we combined field CMR data and laboratory measurements to assess the physiological responses (metabolic rate and heart rate) and survival probability of individuals in two populations of intertidal mollusks, Chiton granosus and Scurria zebrina, in contrasting upwelling environments (i.e., semi‐permanent vs. seasonal). <br/>This dataset is included in the OA-ICC data compilation maintained in the framework of the IAEA Ocean Acidification International Coordination Centre (see https://oa-icc.ipsl.fr). Original data were downloaded from Dryad (see Source) by the OA-ICC data curator. In order to allow full comparability with other ocean acidification data sets, the R package seacarb (Gattuso et al, 2024) was used to compute a complete and consistent set of carbonate system variables, as described by Nisumaa et al. (2010). In this dataset the original values were archived in addition with the recalculated parameters (see related PI). The date of carbonate chemistry calculation by seacarb is 2026-03-05.</description></descriptions><geoLocations><geoLocation><geoLocationBox><westBoundLongitude>-71.7166</westBoundLongitude><eastBoundLongitude>-71.6833</eastBoundLongitude><southBoundLatitude>-33.1833</southBoundLatitude><northBoundLatitude>-30.7166</northBoundLatitude></geoLocationBox></geoLocation></geoLocations></resource>