Sensitivity of sea urchin fertilization to pH varies across a natural pH mosaic, supplement to: Kapsenberg, Lydia; Okamoto, Daniel K; Dutton, Jessica M; Hofmann, Gretchen E (2017): Sensitivity of sea urchin fertilization to pH varies across a natural pH mosaic. Ecology and Evolution
In the coastal ocean, temporal fluctuations in pH vary dramatically across biogeographic ranges. How such spatial differences in pH variability regimes might shape ocean acidification resistance in marine species remains unknown. We assessed the pH sensitivity of the sea urchin Strongylocentrotus pu...
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Online Access: | https://dx.doi.org/10.1594/pangaea.872634 https://doi.pangaea.de/10.1594/PANGAEA.872634 |
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ftdatacite:10.1594/pangaea.872634 2023-05-15T17:50:41+02:00 Sensitivity of sea urchin fertilization to pH varies across a natural pH mosaic, supplement to: Kapsenberg, Lydia; Okamoto, Daniel K; Dutton, Jessica M; Hofmann, Gretchen E (2017): Sensitivity of sea urchin fertilization to pH varies across a natural pH mosaic. Ecology and Evolution Kapsenberg, Lydia Okamoto, Daniel K Dutton, Jessica M Hofmann, Gretchen E 2017 text/tab-separated-values https://dx.doi.org/10.1594/pangaea.872634 https://doi.pangaea.de/10.1594/PANGAEA.872634 en eng PANGAEA - Data Publisher for Earth & Environmental Science https://cran.r-project.org/package=seacarb https://dx.doi.org/10.1002/ece3.2776 https://cran.r-project.org/package=seacarb Creative Commons Attribution 3.0 Unported https://creativecommons.org/licenses/by/3.0/legalcode CC-BY-3.0 CC-BY Animalia Benthic animals Benthos Bottles or small containers/Aquaria <20 L Coast and continental shelf Echinodermata Laboratory experiment North Pacific Reproduction FOS Medical biotechnology Single species Strongylocentrotus purpuratus Temperate Event label Type Species Registration number of species Uniform resource locator/link to reference Location Identification pH Partial pressure of carbon dioxide water at sea surface temperature wet air Temperature, water Eggs, diameter Number Sperm concentration Eggs Eggs, fertilized Eggs, unfertilized Eggs, abnormal Salinity Alkalinity, total Carbon, inorganic, dissolved Calcite saturation state Aragonite saturation state Carbonate system computation flag Carbon dioxide Fugacity of carbon dioxide water at sea surface temperature wet air Bicarbonate ion Carbonate ion Experiment Potentiometric titration Calculated using CO2calc Spectrophotometric Calculated using seacarb after Nisumaa et al. 2010 Ocean Acidification International Coordination Centre OA-ICC Supplementary Dataset dataset Dataset 2017 ftdatacite https://doi.org/10.1594/pangaea.872634 https://doi.org/10.1002/ece3.2776 2021-11-05T12:55:41Z In the coastal ocean, temporal fluctuations in pH vary dramatically across biogeographic ranges. How such spatial differences in pH variability regimes might shape ocean acidification resistance in marine species remains unknown. We assessed the pH sensitivity of the sea urchin Strongylocentrotus purpuratus in the context of ocean pH variability. Using unique male?female pairs, originating from three sites with similar mean pH but different variability and frequency of low pH (pHT <= 7.8) exposures, fertilization was tested across a range of pH (pHT 7.61?8.03) and sperm concentrations. High fertilization success was maintained at low pH via a slight right shift in the fertilization function across sperm concentration. This pH effect differed by site. Urchins from the site with the narrowest pH variability regime exhibited the greatest pH sensitivity. At this site, mechanistic fertilization dynamics models support a decrease in sperm?egg interaction rate with decreasing pH. The site differences in pH sensitivity build upon recent evidence of local pH adaptation in S. purpuratus and highlight the need to incorporate environmental variability in the study of global change biology. : In order to allow full comparability with other ocean acidification data sets, the R package seacarb (Gattuso et al, 2016) 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 is 2017-02-23. Dataset Ocean acidification DataCite Metadata Store (German National Library of Science and Technology) Hofmann ENVELOPE(160.600,160.600,-82.667,-82.667) Pacific |
institution |
Open Polar |
collection |
DataCite Metadata Store (German National Library of Science and Technology) |
op_collection_id |
ftdatacite |
language |
English |
topic |
Animalia Benthic animals Benthos Bottles or small containers/Aquaria <20 L Coast and continental shelf Echinodermata Laboratory experiment North Pacific Reproduction FOS Medical biotechnology Single species Strongylocentrotus purpuratus Temperate Event label Type Species Registration number of species Uniform resource locator/link to reference Location Identification pH Partial pressure of carbon dioxide water at sea surface temperature wet air Temperature, water Eggs, diameter Number Sperm concentration Eggs Eggs, fertilized Eggs, unfertilized Eggs, abnormal Salinity Alkalinity, total Carbon, inorganic, dissolved Calcite saturation state Aragonite saturation state Carbonate system computation flag Carbon dioxide Fugacity of carbon dioxide water at sea surface temperature wet air Bicarbonate ion Carbonate ion Experiment Potentiometric titration Calculated using CO2calc Spectrophotometric Calculated using seacarb after Nisumaa et al. 2010 Ocean Acidification International Coordination Centre OA-ICC |
spellingShingle |
Animalia Benthic animals Benthos Bottles or small containers/Aquaria <20 L Coast and continental shelf Echinodermata Laboratory experiment North Pacific Reproduction FOS Medical biotechnology Single species Strongylocentrotus purpuratus Temperate Event label Type Species Registration number of species Uniform resource locator/link to reference Location Identification pH Partial pressure of carbon dioxide water at sea surface temperature wet air Temperature, water Eggs, diameter Number Sperm concentration Eggs Eggs, fertilized Eggs, unfertilized Eggs, abnormal Salinity Alkalinity, total Carbon, inorganic, dissolved Calcite saturation state Aragonite saturation state Carbonate system computation flag Carbon dioxide Fugacity of carbon dioxide water at sea surface temperature wet air Bicarbonate ion Carbonate ion Experiment Potentiometric titration Calculated using CO2calc Spectrophotometric Calculated using seacarb after Nisumaa et al. 2010 Ocean Acidification International Coordination Centre OA-ICC Kapsenberg, Lydia Okamoto, Daniel K Dutton, Jessica M Hofmann, Gretchen E Sensitivity of sea urchin fertilization to pH varies across a natural pH mosaic, supplement to: Kapsenberg, Lydia; Okamoto, Daniel K; Dutton, Jessica M; Hofmann, Gretchen E (2017): Sensitivity of sea urchin fertilization to pH varies across a natural pH mosaic. Ecology and Evolution |
topic_facet |
Animalia Benthic animals Benthos Bottles or small containers/Aquaria <20 L Coast and continental shelf Echinodermata Laboratory experiment North Pacific Reproduction FOS Medical biotechnology Single species Strongylocentrotus purpuratus Temperate Event label Type Species Registration number of species Uniform resource locator/link to reference Location Identification pH Partial pressure of carbon dioxide water at sea surface temperature wet air Temperature, water Eggs, diameter Number Sperm concentration Eggs Eggs, fertilized Eggs, unfertilized Eggs, abnormal Salinity Alkalinity, total Carbon, inorganic, dissolved Calcite saturation state Aragonite saturation state Carbonate system computation flag Carbon dioxide Fugacity of carbon dioxide water at sea surface temperature wet air Bicarbonate ion Carbonate ion Experiment Potentiometric titration Calculated using CO2calc Spectrophotometric Calculated using seacarb after Nisumaa et al. 2010 Ocean Acidification International Coordination Centre OA-ICC |
description |
In the coastal ocean, temporal fluctuations in pH vary dramatically across biogeographic ranges. How such spatial differences in pH variability regimes might shape ocean acidification resistance in marine species remains unknown. We assessed the pH sensitivity of the sea urchin Strongylocentrotus purpuratus in the context of ocean pH variability. Using unique male?female pairs, originating from three sites with similar mean pH but different variability and frequency of low pH (pHT <= 7.8) exposures, fertilization was tested across a range of pH (pHT 7.61?8.03) and sperm concentrations. High fertilization success was maintained at low pH via a slight right shift in the fertilization function across sperm concentration. This pH effect differed by site. Urchins from the site with the narrowest pH variability regime exhibited the greatest pH sensitivity. At this site, mechanistic fertilization dynamics models support a decrease in sperm?egg interaction rate with decreasing pH. The site differences in pH sensitivity build upon recent evidence of local pH adaptation in S. purpuratus and highlight the need to incorporate environmental variability in the study of global change biology. : In order to allow full comparability with other ocean acidification data sets, the R package seacarb (Gattuso et al, 2016) 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 is 2017-02-23. |
format |
Dataset |
author |
Kapsenberg, Lydia Okamoto, Daniel K Dutton, Jessica M Hofmann, Gretchen E |
author_facet |
Kapsenberg, Lydia Okamoto, Daniel K Dutton, Jessica M Hofmann, Gretchen E |
author_sort |
Kapsenberg, Lydia |
title |
Sensitivity of sea urchin fertilization to pH varies across a natural pH mosaic, supplement to: Kapsenberg, Lydia; Okamoto, Daniel K; Dutton, Jessica M; Hofmann, Gretchen E (2017): Sensitivity of sea urchin fertilization to pH varies across a natural pH mosaic. Ecology and Evolution |
title_short |
Sensitivity of sea urchin fertilization to pH varies across a natural pH mosaic, supplement to: Kapsenberg, Lydia; Okamoto, Daniel K; Dutton, Jessica M; Hofmann, Gretchen E (2017): Sensitivity of sea urchin fertilization to pH varies across a natural pH mosaic. Ecology and Evolution |
title_full |
Sensitivity of sea urchin fertilization to pH varies across a natural pH mosaic, supplement to: Kapsenberg, Lydia; Okamoto, Daniel K; Dutton, Jessica M; Hofmann, Gretchen E (2017): Sensitivity of sea urchin fertilization to pH varies across a natural pH mosaic. Ecology and Evolution |
title_fullStr |
Sensitivity of sea urchin fertilization to pH varies across a natural pH mosaic, supplement to: Kapsenberg, Lydia; Okamoto, Daniel K; Dutton, Jessica M; Hofmann, Gretchen E (2017): Sensitivity of sea urchin fertilization to pH varies across a natural pH mosaic. Ecology and Evolution |
title_full_unstemmed |
Sensitivity of sea urchin fertilization to pH varies across a natural pH mosaic, supplement to: Kapsenberg, Lydia; Okamoto, Daniel K; Dutton, Jessica M; Hofmann, Gretchen E (2017): Sensitivity of sea urchin fertilization to pH varies across a natural pH mosaic. Ecology and Evolution |
title_sort |
sensitivity of sea urchin fertilization to ph varies across a natural ph mosaic, supplement to: kapsenberg, lydia; okamoto, daniel k; dutton, jessica m; hofmann, gretchen e (2017): sensitivity of sea urchin fertilization to ph varies across a natural ph mosaic. ecology and evolution |
publisher |
PANGAEA - Data Publisher for Earth & Environmental Science |
publishDate |
2017 |
url |
https://dx.doi.org/10.1594/pangaea.872634 https://doi.pangaea.de/10.1594/PANGAEA.872634 |
long_lat |
ENVELOPE(160.600,160.600,-82.667,-82.667) |
geographic |
Hofmann Pacific |
geographic_facet |
Hofmann Pacific |
genre |
Ocean acidification |
genre_facet |
Ocean acidification |
op_relation |
https://cran.r-project.org/package=seacarb https://dx.doi.org/10.1002/ece3.2776 https://cran.r-project.org/package=seacarb |
op_rights |
Creative Commons Attribution 3.0 Unported https://creativecommons.org/licenses/by/3.0/legalcode CC-BY-3.0 |
op_rightsnorm |
CC-BY |
op_doi |
https://doi.org/10.1594/pangaea.872634 https://doi.org/10.1002/ece3.2776 |
_version_ |
1766157554749014016 |