Seawater carbonate chemistry and growth, sex ratio of forage fish Menidia menidia
Whether marine fish will grow differently in future high pCO2 environments remains surprisingly uncertain. Long-term and whole-life cycle effects are particularly unknown, because such experiments are logistically challenging, space demanding, exclude long-lived species, and require controlled, rest...
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PANGAEA
2020
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Online Access: | https://doi.pangaea.de/10.1594/PANGAEA.926048 https://doi.org/10.1594/PANGAEA.926048 |
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ftpangaea:oai:pangaea.de:doi:10.1594/PANGAEA.926048 |
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record_format |
openpolar |
institution |
Open Polar |
collection |
PANGAEA - Data Publisher for Earth & Environmental Science |
op_collection_id |
ftpangaea |
language |
English |
topic |
Age Alkalinity total standard deviation Animalia Aragonite saturation state Bicarbonate ion 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 Containers and aquaria (20-1000 L or < 1 m**2) EXP Experiment Fugacity of carbon dioxide (water) at sea surface temperature (wet air) Fugacity of carbon dioxide in seawater Fulton's condition factor Growth/Morphology Identification Laboratory experiment Length Menidia menidia Mumford_Cove North Atlantic 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 |
spellingShingle |
Age Alkalinity total standard deviation Animalia Aragonite saturation state Bicarbonate ion 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 Containers and aquaria (20-1000 L or < 1 m**2) EXP Experiment Fugacity of carbon dioxide (water) at sea surface temperature (wet air) Fugacity of carbon dioxide in seawater Fulton's condition factor Growth/Morphology Identification Laboratory experiment Length Menidia menidia Mumford_Cove North Atlantic 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 Murray, Christopher S Baumann, Hannes Seawater carbonate chemistry and growth, sex ratio of forage fish Menidia menidia |
topic_facet |
Age Alkalinity total standard deviation Animalia Aragonite saturation state Bicarbonate ion 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 Containers and aquaria (20-1000 L or < 1 m**2) EXP Experiment Fugacity of carbon dioxide (water) at sea surface temperature (wet air) Fugacity of carbon dioxide in seawater Fulton's condition factor Growth/Morphology Identification Laboratory experiment Length Menidia menidia Mumford_Cove North Atlantic 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 |
description |
Whether marine fish will grow differently in future high pCO2 environments remains surprisingly uncertain. Long-term and whole-life cycle effects are particularly unknown, because such experiments are logistically challenging, space demanding, exclude long-lived species, and require controlled, restricted feeding regimes—otherwise increased consumption could mask potential growth effects. Here, we report on repeated, long-term, food-controlled experiments to rear large populations (>4,000 individuals total) of the experimental model and ecologically important forage fish Menidia menidia (Atlantic silverside) under contrasting temperature (17°, 24°, and 28°C) and pCO2 conditions (450 vs. 2,200 μatm) from fertilization to a third of this annual species' life span. Quantile analyses of trait distributions showed mostly negative effects of high pCO2 on long-term growth. At 17°C and 28°C, but not at 24°C, high pCO2 fish were significantly shorter [17°C: -5 to -9%; 28°C: -3%] and weighed less [17°C: -6 to -18%; 28°C: -8%] compared to ambient pCO2 fish. Reductions in fish weight were smaller than in length, which is why high pCO2 fish at 17°C consistently exhibited a higher Fulton's k (weight/length ratio). Notably, it took more than 100 days of rearing for statistically significant length differences to emerge between treatment populations, showing that cumulative, long-term CO2 effects could exist elsewhere but are easily missed by short experiments. Long-term rearing had another benefit: it allowed sexing the surviving fish, thereby enabling rare sex-specific analyses of trait distributions under contrasting CO2 environments. We found that female silversides grew faster than males, but there was no interaction between CO2 and sex, indicating that males and females were similarly affected by high pCO2. Because Atlantic silversides are known to exhibit temperature-dependent sex determination, we also analyzed sex ratios, revealing no evidence for CO2-dependent sex determination in this species. |
format |
Dataset |
author |
Murray, Christopher S Baumann, Hannes |
author_facet |
Murray, Christopher S Baumann, Hannes |
author_sort |
Murray, Christopher S |
title |
Seawater carbonate chemistry and growth, sex ratio of forage fish Menidia menidia |
title_short |
Seawater carbonate chemistry and growth, sex ratio of forage fish Menidia menidia |
title_full |
Seawater carbonate chemistry and growth, sex ratio of forage fish Menidia menidia |
title_fullStr |
Seawater carbonate chemistry and growth, sex ratio of forage fish Menidia menidia |
title_full_unstemmed |
Seawater carbonate chemistry and growth, sex ratio of forage fish Menidia menidia |
title_sort |
seawater carbonate chemistry and growth, sex ratio of forage fish menidia menidia |
publisher |
PANGAEA |
publishDate |
2020 |
url |
https://doi.pangaea.de/10.1594/PANGAEA.926048 https://doi.org/10.1594/PANGAEA.926048 |
op_coverage |
LATITUDE: 41.321000 * LONGITUDE: -72.014800 * DATE/TIME START: 2015-05-01T00:00:00 * DATE/TIME END: 2015-05-01T00:00:00 |
long_lat |
ENVELOPE(-72.014800,-72.014800,41.321000,41.321000) |
genre |
North Atlantic Ocean acidification |
genre_facet |
North Atlantic Ocean acidification |
op_relation |
Murray, Christopher S; Baumann, Hannes (2020): Are long-term growth responses to elevated pCO2 sex-specific in fish? PLoS ONE, 15(7), e0235817, https://doi.org/10.1371/journal.pone.0235817 Gattuso, Jean-Pierre; Epitalon, Jean-Marie; Lavigne, Héloïse; Orr, James; Gentili, Bernard; Hagens, Mathilde; Hofmann, Andreas; Mueller, Jens-Daniel; Proye, Aurélien; Rae, James; Soetaert, Karline (2020): seacarb: seawater carbonate chemistry with R. R package version 3.2.14. https://CRAN.R-project.org/package=seacarb https://doi.pangaea.de/10.1594/PANGAEA.926048 https://doi.org/10.1594/PANGAEA.926048 |
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.926048 |
_version_ |
1766137152141262848 |
spelling |
ftpangaea:oai:pangaea.de:doi:10.1594/PANGAEA.926048 2023-05-15T17:37:18+02:00 Seawater carbonate chemistry and growth, sex ratio of forage fish Menidia menidia Murray, Christopher S Baumann, Hannes LATITUDE: 41.321000 * LONGITUDE: -72.014800 * DATE/TIME START: 2015-05-01T00:00:00 * DATE/TIME END: 2015-05-01T00:00:00 2020-12-28 text/tab-separated-values, 170383 data points https://doi.pangaea.de/10.1594/PANGAEA.926048 https://doi.org/10.1594/PANGAEA.926048 en eng PANGAEA Murray, Christopher S; Baumann, Hannes (2020): Are long-term growth responses to elevated pCO2 sex-specific in fish? PLoS ONE, 15(7), e0235817, https://doi.org/10.1371/journal.pone.0235817 Gattuso, Jean-Pierre; Epitalon, Jean-Marie; Lavigne, Héloïse; Orr, James; Gentili, Bernard; Hagens, Mathilde; Hofmann, Andreas; Mueller, Jens-Daniel; Proye, Aurélien; Rae, James; Soetaert, Karline (2020): seacarb: seawater carbonate chemistry with R. R package version 3.2.14. https://CRAN.R-project.org/package=seacarb https://doi.pangaea.de/10.1594/PANGAEA.926048 https://doi.org/10.1594/PANGAEA.926048 CC-BY-4.0: Creative Commons Attribution 4.0 International Access constraints: unrestricted info:eu-repo/semantics/openAccess CC-BY Age Alkalinity total standard deviation Animalia Aragonite saturation state Bicarbonate ion 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 Containers and aquaria (20-1000 L or < 1 m**2) EXP Experiment Fugacity of carbon dioxide (water) at sea surface temperature (wet air) Fugacity of carbon dioxide in seawater Fulton's condition factor Growth/Morphology Identification Laboratory experiment Length Menidia menidia Mumford_Cove North Atlantic 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 Dataset 2020 ftpangaea https://doi.org/10.1594/PANGAEA.926048 2023-01-20T09:14:17Z Whether marine fish will grow differently in future high pCO2 environments remains surprisingly uncertain. Long-term and whole-life cycle effects are particularly unknown, because such experiments are logistically challenging, space demanding, exclude long-lived species, and require controlled, restricted feeding regimes—otherwise increased consumption could mask potential growth effects. Here, we report on repeated, long-term, food-controlled experiments to rear large populations (>4,000 individuals total) of the experimental model and ecologically important forage fish Menidia menidia (Atlantic silverside) under contrasting temperature (17°, 24°, and 28°C) and pCO2 conditions (450 vs. 2,200 μatm) from fertilization to a third of this annual species' life span. Quantile analyses of trait distributions showed mostly negative effects of high pCO2 on long-term growth. At 17°C and 28°C, but not at 24°C, high pCO2 fish were significantly shorter [17°C: -5 to -9%; 28°C: -3%] and weighed less [17°C: -6 to -18%; 28°C: -8%] compared to ambient pCO2 fish. Reductions in fish weight were smaller than in length, which is why high pCO2 fish at 17°C consistently exhibited a higher Fulton's k (weight/length ratio). Notably, it took more than 100 days of rearing for statistically significant length differences to emerge between treatment populations, showing that cumulative, long-term CO2 effects could exist elsewhere but are easily missed by short experiments. Long-term rearing had another benefit: it allowed sexing the surviving fish, thereby enabling rare sex-specific analyses of trait distributions under contrasting CO2 environments. We found that female silversides grew faster than males, but there was no interaction between CO2 and sex, indicating that males and females were similarly affected by high pCO2. Because Atlantic silversides are known to exhibit temperature-dependent sex determination, we also analyzed sex ratios, revealing no evidence for CO2-dependent sex determination in this species. Dataset North Atlantic Ocean acidification PANGAEA - Data Publisher for Earth & Environmental Science ENVELOPE(-72.014800,-72.014800,41.321000,41.321000) |