Seawater carbonate chemistry and reproductive success of giant kelp (Macrocystis pyrifera)
Understanding how climate change may influence ecosystems depends substantially on its effects on foundation species, such as the ecologically important giant kelp (Macrocystis pyrifera). Despite its broad distribution along strong temperature and pH gradients and strong barriers to dispersal, the p...
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ftpangaea:oai:pangaea.de:doi:10.1594/PANGAEA.918084 2023-05-15T17:52:04+02:00 Seawater carbonate chemistry and reproductive success of giant kelp (Macrocystis pyrifera) Hollarsmith, Jordan A Buschmann, Alejandro H Camus, Carolina Grosholz, Edwin D MEDIAN LATITUDE: -5.390036 * MEDIAN LONGITUDE: -93.331613 * SOUTH-BOUND LATITUDE: -42.528375 * WEST-BOUND LONGITUDE: -123.794348 * NORTH-BOUND LATITUDE: 39.272717 * EAST-BOUND LONGITUDE: -71.641945 2020-05-28 text/tab-separated-values, 202924 data points https://doi.pangaea.de/10.1594/PANGAEA.918084 https://doi.org/10.1594/PANGAEA.918084 en eng PANGAEA Hollarsmith, Jordan A; Buschmann, Alejandro H; Camus, Carolina; Grosholz, Edwin D (2020): Varying reproductive success under ocean warming and acidification across giant kelp (Macrocystis pyrifera) populations. Journal of Experimental Marine Biology and Ecology, 522, 151247, https://doi.org/10.1016/j.jembe.2019.151247 Gattuso, Jean-Pierre; Epitalon, Jean-Marie; Lavigne, Héloïse; Orr, James C; Gentili, Bernard; Hagens, Mathilde; Hofmann, Andreas; Mueller, Jens-Daniel; Proye, Aurélien; Rae, James; Soetaert, Karline (2019): seacarb: seawater carbonate chemistry with R. R package version 3.2.12. https://CRAN.R-project.org/package=seacarb https://doi.pangaea.de/10.1594/PANGAEA.918084 https://doi.org/10.1594/PANGAEA.918084 CC-BY-4.0: Creative Commons Attribution 4.0 International Access constraints: unrestricted info:eu-repo/semantics/openAccess CC-BY Alkalinity total Aragonite saturation state Benthos Bicarbonate ion Bottles or small containers/Aquaria (<20 L) Calcite saturation state Calculated using seacarb after Nisumaa et al. (2010) Carbon inorganic dissolved Carbonate ion Carbonate system computation flag Carbon dioxide Chromista Coast and continental shelf Date Eggs Event label EXP Experiment Female Fugacity of carbon dioxide (water) at sea surface temperature (wet air) Hemisphere Laboratory experiment Las_Cruces_OA Las_Docas Location Macroalgae Macrocystis pyrifera Male Mendocino Monterey_Bay_OA Name North Pacific Number OA-ICC Ocean Acidification International Coordination Centre Ochrophyta Partial pressure of carbon dioxide (water) at sea surface temperature (wet air) pH Punta_Lavapie_OA Quinchao Registration number of species Replicate Reproduction Salinity San_Diego_OA Single species South Pacific Dataset 2020 ftpangaea https://doi.org/10.1594/PANGAEA.918084 https://doi.org/10.1016/j.jembe.2019.151247 2023-01-20T09:13:38Z Understanding how climate change may influence ecosystems depends substantially on its effects on foundation species, such as the ecologically important giant kelp (Macrocystis pyrifera). Despite its broad distribution along strong temperature and pH gradients and strong barriers to dispersal, the potential for local adaptation to climate change variables among kelp populations remains poorly understood. We assessed this potential by exposing giant kelp early life stages from genetically disparate populations in Chile and California to current and projected temperature and pH levels in common garden experiments. We observed high resistance at the haploid life stage to elevated temperatures with developmental failure appearing at the egg and sporophyte production stages among Chilean and high-latitude California populations, suggesting a greater vulnerability to climate- or ENSO-driven warming events. Additionally, populations that experience low pH events via strong upwelling, internal waves, or estuarine processes, produced more eggs per female under experimental low-pH conditions, which could increase fertilization success. These results enhance our ability to predict population extinctions and ecosystem range shifts under projected declines in ocean pH and increases in ocean temperature. Dataset Ocean acidification PANGAEA - Data Publisher for Earth & Environmental Science Pacific ENVELOPE(-123.794348,-71.641945,39.272717,-42.528375) |
institution |
Open Polar |
collection |
PANGAEA - Data Publisher for Earth & Environmental Science |
op_collection_id |
ftpangaea |
language |
English |
topic |
Alkalinity total Aragonite saturation state Benthos Bicarbonate ion Bottles or small containers/Aquaria (<20 L) Calcite saturation state Calculated using seacarb after Nisumaa et al. (2010) Carbon inorganic dissolved Carbonate ion Carbonate system computation flag Carbon dioxide Chromista Coast and continental shelf Date Eggs Event label EXP Experiment Female Fugacity of carbon dioxide (water) at sea surface temperature (wet air) Hemisphere Laboratory experiment Las_Cruces_OA Las_Docas Location Macroalgae Macrocystis pyrifera Male Mendocino Monterey_Bay_OA Name North Pacific Number OA-ICC Ocean Acidification International Coordination Centre Ochrophyta Partial pressure of carbon dioxide (water) at sea surface temperature (wet air) pH Punta_Lavapie_OA Quinchao Registration number of species Replicate Reproduction Salinity San_Diego_OA Single species South Pacific |
spellingShingle |
Alkalinity total Aragonite saturation state Benthos Bicarbonate ion Bottles or small containers/Aquaria (<20 L) Calcite saturation state Calculated using seacarb after Nisumaa et al. (2010) Carbon inorganic dissolved Carbonate ion Carbonate system computation flag Carbon dioxide Chromista Coast and continental shelf Date Eggs Event label EXP Experiment Female Fugacity of carbon dioxide (water) at sea surface temperature (wet air) Hemisphere Laboratory experiment Las_Cruces_OA Las_Docas Location Macroalgae Macrocystis pyrifera Male Mendocino Monterey_Bay_OA Name North Pacific Number OA-ICC Ocean Acidification International Coordination Centre Ochrophyta Partial pressure of carbon dioxide (water) at sea surface temperature (wet air) pH Punta_Lavapie_OA Quinchao Registration number of species Replicate Reproduction Salinity San_Diego_OA Single species South Pacific Hollarsmith, Jordan A Buschmann, Alejandro H Camus, Carolina Grosholz, Edwin D Seawater carbonate chemistry and reproductive success of giant kelp (Macrocystis pyrifera) |
topic_facet |
Alkalinity total Aragonite saturation state Benthos Bicarbonate ion Bottles or small containers/Aquaria (<20 L) Calcite saturation state Calculated using seacarb after Nisumaa et al. (2010) Carbon inorganic dissolved Carbonate ion Carbonate system computation flag Carbon dioxide Chromista Coast and continental shelf Date Eggs Event label EXP Experiment Female Fugacity of carbon dioxide (water) at sea surface temperature (wet air) Hemisphere Laboratory experiment Las_Cruces_OA Las_Docas Location Macroalgae Macrocystis pyrifera Male Mendocino Monterey_Bay_OA Name North Pacific Number OA-ICC Ocean Acidification International Coordination Centre Ochrophyta Partial pressure of carbon dioxide (water) at sea surface temperature (wet air) pH Punta_Lavapie_OA Quinchao Registration number of species Replicate Reproduction Salinity San_Diego_OA Single species South Pacific |
description |
Understanding how climate change may influence ecosystems depends substantially on its effects on foundation species, such as the ecologically important giant kelp (Macrocystis pyrifera). Despite its broad distribution along strong temperature and pH gradients and strong barriers to dispersal, the potential for local adaptation to climate change variables among kelp populations remains poorly understood. We assessed this potential by exposing giant kelp early life stages from genetically disparate populations in Chile and California to current and projected temperature and pH levels in common garden experiments. We observed high resistance at the haploid life stage to elevated temperatures with developmental failure appearing at the egg and sporophyte production stages among Chilean and high-latitude California populations, suggesting a greater vulnerability to climate- or ENSO-driven warming events. Additionally, populations that experience low pH events via strong upwelling, internal waves, or estuarine processes, produced more eggs per female under experimental low-pH conditions, which could increase fertilization success. These results enhance our ability to predict population extinctions and ecosystem range shifts under projected declines in ocean pH and increases in ocean temperature. |
format |
Dataset |
author |
Hollarsmith, Jordan A Buschmann, Alejandro H Camus, Carolina Grosholz, Edwin D |
author_facet |
Hollarsmith, Jordan A Buschmann, Alejandro H Camus, Carolina Grosholz, Edwin D |
author_sort |
Hollarsmith, Jordan A |
title |
Seawater carbonate chemistry and reproductive success of giant kelp (Macrocystis pyrifera) |
title_short |
Seawater carbonate chemistry and reproductive success of giant kelp (Macrocystis pyrifera) |
title_full |
Seawater carbonate chemistry and reproductive success of giant kelp (Macrocystis pyrifera) |
title_fullStr |
Seawater carbonate chemistry and reproductive success of giant kelp (Macrocystis pyrifera) |
title_full_unstemmed |
Seawater carbonate chemistry and reproductive success of giant kelp (Macrocystis pyrifera) |
title_sort |
seawater carbonate chemistry and reproductive success of giant kelp (macrocystis pyrifera) |
publisher |
PANGAEA |
publishDate |
2020 |
url |
https://doi.pangaea.de/10.1594/PANGAEA.918084 https://doi.org/10.1594/PANGAEA.918084 |
op_coverage |
MEDIAN LATITUDE: -5.390036 * MEDIAN LONGITUDE: -93.331613 * SOUTH-BOUND LATITUDE: -42.528375 * WEST-BOUND LONGITUDE: -123.794348 * NORTH-BOUND LATITUDE: 39.272717 * EAST-BOUND LONGITUDE: -71.641945 |
long_lat |
ENVELOPE(-123.794348,-71.641945,39.272717,-42.528375) |
geographic |
Pacific |
geographic_facet |
Pacific |
genre |
Ocean acidification |
genre_facet |
Ocean acidification |
op_relation |
Hollarsmith, Jordan A; Buschmann, Alejandro H; Camus, Carolina; Grosholz, Edwin D (2020): Varying reproductive success under ocean warming and acidification across giant kelp (Macrocystis pyrifera) populations. Journal of Experimental Marine Biology and Ecology, 522, 151247, https://doi.org/10.1016/j.jembe.2019.151247 Gattuso, Jean-Pierre; Epitalon, Jean-Marie; Lavigne, Héloïse; Orr, James C; Gentili, Bernard; Hagens, Mathilde; Hofmann, Andreas; Mueller, Jens-Daniel; Proye, Aurélien; Rae, James; Soetaert, Karline (2019): seacarb: seawater carbonate chemistry with R. R package version 3.2.12. https://CRAN.R-project.org/package=seacarb https://doi.pangaea.de/10.1594/PANGAEA.918084 https://doi.org/10.1594/PANGAEA.918084 |
op_rights |
CC-BY-4.0: Creative Commons Attribution 4.0 International Access constraints: unrestricted info:eu-repo/semantics/openAccess |
op_rightsnorm |
CC-BY |
op_doi |
https://doi.org/10.1594/PANGAEA.918084 https://doi.org/10.1016/j.jembe.2019.151247 |
_version_ |
1766159388481945600 |