gov.noaa.nmfs.inport:26976 eng UTF8 dataset MS Excel Spreadsheet Northeast Fisheries Science Center (508)495-2000 166 Water Street Woods Hole MA 02543-1026 USA https://www.nefsc.noaa.gov WWW:LINK-1.0-http--link Website Website for this organization information 8:00 a.m. to 4:30 p.m. Monday - Friday resourceProvider Meseck, Shannon L 203-882-6531 203-882-6570 212 Rogers Avenue Milford CT 06460-6499 USA shannon.meseck@noaa.gov pointOfContact 2025-05-15T19:16:03 ISO 19115-2 Geographic Information - Metadata Part 2 Extensions for imagery and gridded data ISO 19115-2:2009(E) Effects of Ocean Acidification on Phytoplankton Physiology and Nutrition for Fishery-based Food Webs Ocean Acidification Phytoplankton publication NOAA/NMFS/EDM 26976 https://www.fisheries.noaa.gov/inport/item/26976 WWW:LINK-1.0-http--link Full Metadata Record View the complete metadata record on InPort for more information about this dataset. information Meseck, Shannon L 203-882-6531 203-882-6570 212 Rogers Avenue Milford CT 06460-6499 USA shannon.meseck@noaa.gov originator https://www.nodc.noaa.gov/cgi-bin/OAS/prd/accession/details/121255 WWW:LINK-1.0-http--link Citation URL Online Resource download documentDigital Rising atmospheric concentrations of CO2 are predicted to decrease the pH of high-latitude oceans by 0.3–0.5 units by 2100. Because of their limited capacity for ion exchange, embryos and larvae of marine fishes are predicted to be more sensitive to elevated CO2 than juveniles and adults. Eggs and larvae of walleye pollock (Theragra chalcogramma) were incubated across a broad range of CO2 levels (280–2100 matm) to evaluate sensitivity in this critical resource species. Slightly elevated CO2 levels ( 450 matm) resulted in earlier hatching times, but differences among egg batches were greater than those observed across CO2 treatments. Egg batches differed significantly in size-at-hatch metrics, but we observed no consistent effect of CO2 level. In three independent experiments, walleye pollock were reared at ambient and elevated CO2 levels through the early larval stage (to 30 days post-hatch). Across trials, there were only minor effects of CO2 level on size and growth rate, but fish in the ambient treatments tended to be slightly smaller than fish reared at elevated CO2 levels. These results suggest that growth potential of early life stages of walleye pollock is resilient with respect to the direct physiological effects of ocean acidification. To do laboratory mulitpulation to look at the effects of elevated pCO2 on specific growth rate, C:N:P ratios, total lipid and lipid class, and fatty acid composition in single species experiments of many different types of phytoplankton. completed Meseck, Shannon L 203-882-6531 203-882-6570 212 Rogers Avenue Milford CT 06460-6499 USA shannon.meseck@noaa.gov pointOfContact Meseck, Shannon L 203-882-6531 203-882-6570 212 Rogers Avenue Milford CT 06460-6499 USA shannon.meseck@noaa.gov custodian annually biological laboratory experiments dissolved inorganic carbon (DIC) fatty acids growth rate lipids nitrate+nitrite nitrogen particulate partial pressure of carbon dioxide water particulate carbon particulate phosphorus phosphate silica species identication-count total alkalinity(TA) theme continuous temporal Northeast Atlantic place laboratory experiments phytoplankton stratum DOC/NOAA/NMFS/NEFSC > Northeast Fisheries Science Center, National Marine Fisheries Service, NOAA, U.S. Department of Commerce dataCentre Global Change Master Directory (GCMD) Data Center Keywords 2017-04-24 publication 8.5 Earth Science Data and Information System, Earth Science Projects Division, Goddard Space Flight Center (GSFC), National Aeronautics and Space Administration (NASA) https://forum.earthdata.nasa.gov/app.php/tag/GCMD%2BKeywords GCMD Keyword Forum Page Global Change Master Directory (GCMD). 2025. GCMD Keywords, Version 22. Greenbelt, MD: Earth Science Data and Information System, Earth Science Projects Division, Goddard Space Flight Center (GSFC), National Aeronautics and Space Administration (NASA). URL (GCMD Keyword Forum Page): https://forum.earthdata.nasa.gov/app.php/tag/GCMD+Keywords information custodian Aquaculture Sustainability Branch (ASB) project InPort otherRestrictions Cite As: Northeast Fisheries Science Center, [Date of Access]: Effects of Ocean Acidification on Phytoplankton Physiology and Nutrition for Fishery-based Food Webs [Data Date Range], https://www.fisheries.noaa.gov/inport/item/26976. NOAA provides no warranty, nor accepts any liability occurring from any incomplete, incorrect, or misleading data, or from any incorrect, incomplete, or misleading use of the data. It is the responsibility of the user to determine whether or not the data is suitable for the intended purpose. otherRestrictions Access Constraints: None otherRestrictions Use Constraints: None unclassified NOAA Data Management Plan (DMP) NOAA/NMFS/EDM 26976 https://www.fisheries.noaa.gov/inportserve/waf/noaa/nmfs/nefsc/dmp/pdf/26976.pdf WWW:LINK-1.0-http--link NOAA Data Management Plan (DMP) NOAA Data Management Plan for this record on InPort. information crossReference eng; US oceans MS Excel laboratory experiments labatory phytoplankton experiments 2012-10-01 false eng false Spreadsheet Spreadsheet: MILFORD EXPTS data summary August_11 2016-06-28 publication Meseck, Shannon L 203-882-6531 203-882-6570 212 Rogers Avenue Milford CT 06460-6499 USA shannon.meseck@noaa.gov distributor https://www.nodc.noaa.gov/cgi-bin/OAS/prd/accession/details/121255 WWW:LINK-1.0-http--link https://www.nodc.noaa.gov/cgi-bin/OAS/prd/accession/details/121255 download dataset Laboratory experiments otherRestrictions otherRestrictions Access Constraints: None | Use Constraints: None