Seawater carbonate chemistry and mortality and standard length of California Grunion Leuresthes tenuis
Ocean acidification can reduce the growth and survival of marine species during their larval stages. However, if populations have the genetic capacity to adapt and increase their tolerance of low pH and high pCO2 levels, this may offset the harmful effects of ocean acidification. By combining contro...
Main Authors: | , |
---|---|
Format: | Dataset |
Language: | English |
Published: |
PANGAEA
2019
|
Subjects: | |
Online Access: | https://doi.pangaea.de/10.1594/PANGAEA.922982 https://doi.org/10.1594/PANGAEA.922982 |
id |
ftpangaea:oai:pangaea.de:doi:10.1594/PANGAEA.922982 |
---|---|
record_format |
openpolar |
institution |
Open Polar |
collection |
PANGAEA - Data Publisher for Earth & Environmental Science |
op_collection_id |
ftpangaea |
language |
English |
topic |
Alkalinity total standard deviation Animalia Aragonite saturation state Bicarbonate ion Block Bottles or small containers/Aquaria (<20 L) Calcite saturation state Calculated using CO2SYS Calculated using seacarb after Nisumaa et al. (2010) Carbon inorganic dissolved Carbonate ion Carbonate system computation flag Carbon dioxide Chordata Coast and continental shelf Fish standard length Fugacity of carbon dioxide (water) at sea surface temperature (wet air) Growth/Morphology Identification Laboratory experiment Leuresthes tenuis Mortality Mortality/Survival Nekton North Pacific OA-ICC Ocean Acidification International Coordination Centre Partial pressure of carbon dioxide Partial pressure of carbon dioxide (water) at sea surface temperature (wet air) Pelagos pH Potentiometric |
spellingShingle |
Alkalinity total standard deviation Animalia Aragonite saturation state Bicarbonate ion Block Bottles or small containers/Aquaria (<20 L) Calcite saturation state Calculated using CO2SYS Calculated using seacarb after Nisumaa et al. (2010) Carbon inorganic dissolved Carbonate ion Carbonate system computation flag Carbon dioxide Chordata Coast and continental shelf Fish standard length Fugacity of carbon dioxide (water) at sea surface temperature (wet air) Growth/Morphology Identification Laboratory experiment Leuresthes tenuis Mortality Mortality/Survival Nekton North Pacific OA-ICC Ocean Acidification International Coordination Centre Partial pressure of carbon dioxide Partial pressure of carbon dioxide (water) at sea surface temperature (wet air) Pelagos pH Potentiometric Tasoff, Alexander J Johnson, Darren W Seawater carbonate chemistry and mortality and standard length of California Grunion Leuresthes tenuis |
topic_facet |
Alkalinity total standard deviation Animalia Aragonite saturation state Bicarbonate ion Block Bottles or small containers/Aquaria (<20 L) Calcite saturation state Calculated using CO2SYS Calculated using seacarb after Nisumaa et al. (2010) Carbon inorganic dissolved Carbonate ion Carbonate system computation flag Carbon dioxide Chordata Coast and continental shelf Fish standard length Fugacity of carbon dioxide (water) at sea surface temperature (wet air) Growth/Morphology Identification Laboratory experiment Leuresthes tenuis Mortality Mortality/Survival Nekton North Pacific OA-ICC Ocean Acidification International Coordination Centre Partial pressure of carbon dioxide Partial pressure of carbon dioxide (water) at sea surface temperature (wet air) Pelagos pH Potentiometric |
description |
Ocean acidification can reduce the growth and survival of marine species during their larval stages. However, if populations have the genetic capacity to adapt and increase their tolerance of low pH and high pCO2 levels, this may offset the harmful effects of ocean acidification. By combining controlled breeding experiments with laboratory manipulations of seawater chemistry, we evaluated genetic variation in tolerance of ocean acidification conditions for a nearshore marine fish, the California Grunion (Leuresthes tenuis). Our results indicated that acidification conditions increased overall mortality rates of grunion larvae, but did not have a significant effect on growth. Groups of larvae varied widely with respect to mortality and growth rates in both ambient and acidified conditions. We demonstrate that the potential to evolve in response to ocean acidification is best described by considering additive genetic variation in fitness‐related traits under both ambient and acidified conditions, and by evaluating the genetic correlation between traits expressed in these environments. We used a multivariate animal model to estimate additive genetic (co)variance in larval growth and mortality rates under both ambient and acidified conditions (low pH/high pCO2). Our results suggest appreciable genetic variation in larval mortality rates (h2Ambient = 0.120; h2Acidified = 0.183; rG = 0.460), but less genetic variation in growth (h2Ambient = 0.092; h2Acidified = 0.101; rG = 0.135). Maternal effects on larval mortality rates accounted for 26‐36% of the variation in phenotypes, but maternal effects accounted for only 8% of the variation in growth. Collectively, our estimates of genetic variation and covariation suggest that populations of California Grunion have the capacity to adapt relatively quickly to long‐term changes in ocean chemistry. |
format |
Dataset |
author |
Tasoff, Alexander J Johnson, Darren W |
author_facet |
Tasoff, Alexander J Johnson, Darren W |
author_sort |
Tasoff, Alexander J |
title |
Seawater carbonate chemistry and mortality and standard length of California Grunion Leuresthes tenuis |
title_short |
Seawater carbonate chemistry and mortality and standard length of California Grunion Leuresthes tenuis |
title_full |
Seawater carbonate chemistry and mortality and standard length of California Grunion Leuresthes tenuis |
title_fullStr |
Seawater carbonate chemistry and mortality and standard length of California Grunion Leuresthes tenuis |
title_full_unstemmed |
Seawater carbonate chemistry and mortality and standard length of California Grunion Leuresthes tenuis |
title_sort |
seawater carbonate chemistry and mortality and standard length of california grunion leuresthes tenuis |
publisher |
PANGAEA |
publishDate |
2019 |
url |
https://doi.pangaea.de/10.1594/PANGAEA.922982 https://doi.org/10.1594/PANGAEA.922982 |
geographic |
Pacific |
geographic_facet |
Pacific |
genre |
Ocean acidification |
genre_facet |
Ocean acidification |
op_relation |
Tasoff, Alexander J; Johnson, Darren W (2019): Can larvae of a marine fish adapt to ocean acidification? Evaluating the evolutionary potential of California Grunion (Leuresthes tenuis). Evolutionary Applications, 12(3), 560-571, https://doi.org/10.1111/eva.12739 Tasoff, Alexander J; Johnson, Darren W (2018): Data from: Can larvae of a marine fish adapt to ocean acidification? Evaluating the evolutionary potential of California Grunion (Leuresthes tenuis). Dryad, https://doi.org/10.5061/dryad.kf0h22h 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.922982 https://doi.org/10.1594/PANGAEA.922982 |
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.922982 |
_version_ |
1766156408574705664 |
spelling |
ftpangaea:oai:pangaea.de:doi:10.1594/PANGAEA.922982 2023-05-15T17:49:53+02:00 Seawater carbonate chemistry and mortality and standard length of California Grunion Leuresthes tenuis Tasoff, Alexander J Johnson, Darren W 2019-09-24 text/tab-separated-values, 12083 data points https://doi.pangaea.de/10.1594/PANGAEA.922982 https://doi.org/10.1594/PANGAEA.922982 en eng PANGAEA Tasoff, Alexander J; Johnson, Darren W (2019): Can larvae of a marine fish adapt to ocean acidification? Evaluating the evolutionary potential of California Grunion (Leuresthes tenuis). Evolutionary Applications, 12(3), 560-571, https://doi.org/10.1111/eva.12739 Tasoff, Alexander J; Johnson, Darren W (2018): Data from: Can larvae of a marine fish adapt to ocean acidification? Evaluating the evolutionary potential of California Grunion (Leuresthes tenuis). Dryad, https://doi.org/10.5061/dryad.kf0h22h 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.922982 https://doi.org/10.1594/PANGAEA.922982 CC-BY-4.0: Creative Commons Attribution 4.0 International Access constraints: unrestricted info:eu-repo/semantics/openAccess CC-BY Alkalinity total standard deviation Animalia Aragonite saturation state Bicarbonate ion Block Bottles or small containers/Aquaria (<20 L) Calcite saturation state Calculated using CO2SYS Calculated using seacarb after Nisumaa et al. (2010) Carbon inorganic dissolved Carbonate ion Carbonate system computation flag Carbon dioxide Chordata Coast and continental shelf Fish standard length Fugacity of carbon dioxide (water) at sea surface temperature (wet air) Growth/Morphology Identification Laboratory experiment Leuresthes tenuis Mortality Mortality/Survival Nekton North Pacific OA-ICC Ocean Acidification International Coordination Centre Partial pressure of carbon dioxide Partial pressure of carbon dioxide (water) at sea surface temperature (wet air) Pelagos pH Potentiometric Dataset 2019 ftpangaea https://doi.org/10.1594/PANGAEA.922982 2023-01-20T09:13:59Z Ocean acidification can reduce the growth and survival of marine species during their larval stages. However, if populations have the genetic capacity to adapt and increase their tolerance of low pH and high pCO2 levels, this may offset the harmful effects of ocean acidification. By combining controlled breeding experiments with laboratory manipulations of seawater chemistry, we evaluated genetic variation in tolerance of ocean acidification conditions for a nearshore marine fish, the California Grunion (Leuresthes tenuis). Our results indicated that acidification conditions increased overall mortality rates of grunion larvae, but did not have a significant effect on growth. Groups of larvae varied widely with respect to mortality and growth rates in both ambient and acidified conditions. We demonstrate that the potential to evolve in response to ocean acidification is best described by considering additive genetic variation in fitness‐related traits under both ambient and acidified conditions, and by evaluating the genetic correlation between traits expressed in these environments. We used a multivariate animal model to estimate additive genetic (co)variance in larval growth and mortality rates under both ambient and acidified conditions (low pH/high pCO2). Our results suggest appreciable genetic variation in larval mortality rates (h2Ambient = 0.120; h2Acidified = 0.183; rG = 0.460), but less genetic variation in growth (h2Ambient = 0.092; h2Acidified = 0.101; rG = 0.135). Maternal effects on larval mortality rates accounted for 26‐36% of the variation in phenotypes, but maternal effects accounted for only 8% of the variation in growth. Collectively, our estimates of genetic variation and covariation suggest that populations of California Grunion have the capacity to adapt relatively quickly to long‐term changes in ocean chemistry. Dataset Ocean acidification PANGAEA - Data Publisher for Earth & Environmental Science Pacific |