Seawater carbonate chemistry and metabolic rate and nitrogenous waste handling in the early life stages of yellowfin tuna (Thunnus albacares)
Ocean acidification is predicted to have a wide range of impacts on fish, but there has been little focus on broad-ranging pelagic fish species. Early life stages of fish are thought to be particularly susceptible to CO2 exposure, since acid-base regulatory faculties may not be fully developed. We o...
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PANGAEA
2023
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Online Access: | https://doi.pangaea.de/10.1594/PANGAEA.957625 |
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ftpangaea:oai:pangaea.de:doi:10.1594/PANGAEA.957625 |
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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 |
Alkalinity total standard error Ammonia excretion per individual Ammonia per individual Animalia Aragonite saturation state Bicarbonate ion Calcite saturation state Calculated using seacarb after Nisumaa et al. (2010) Carbon inorganic dissolved Carbonate ion Carbonate system computation flag Carbon dioxide Chordata Containers and aquaria (20-1000 L or < 1 m**2) Fugacity of carbon dioxide (water) at sea surface temperature (wet air) Identification Laboratory experiment Laboratory strains Nekton Not applicable OA-ICC Ocean Acidification International Coordination Centre Other metabolic rates Oxygen Oxygen consumption per individual Partial pressure of carbon dioxide (water) at sea surface temperature (wet air) Pelagos pH Ratio Replicate Reproduction Respiration |
spellingShingle |
Alkalinity total standard error Ammonia excretion per individual Ammonia per individual Animalia Aragonite saturation state Bicarbonate ion Calcite saturation state Calculated using seacarb after Nisumaa et al. (2010) Carbon inorganic dissolved Carbonate ion Carbonate system computation flag Carbon dioxide Chordata Containers and aquaria (20-1000 L or < 1 m**2) Fugacity of carbon dioxide (water) at sea surface temperature (wet air) Identification Laboratory experiment Laboratory strains Nekton Not applicable OA-ICC Ocean Acidification International Coordination Centre Other metabolic rates Oxygen Oxygen consumption per individual Partial pressure of carbon dioxide (water) at sea surface temperature (wet air) Pelagos pH Ratio Replicate Reproduction Respiration Heuer, Rachael M Wang, Yadong Pasparakis, Christina Zhang, Wenlong Scholey, Vernon Margulies, Daniel Grosell, Martin Seawater carbonate chemistry and metabolic rate and nitrogenous waste handling in the early life stages of yellowfin tuna (Thunnus albacares) |
topic_facet |
Alkalinity total standard error Ammonia excretion per individual Ammonia per individual Animalia Aragonite saturation state Bicarbonate ion Calcite saturation state Calculated using seacarb after Nisumaa et al. (2010) Carbon inorganic dissolved Carbonate ion Carbonate system computation flag Carbon dioxide Chordata Containers and aquaria (20-1000 L or < 1 m**2) Fugacity of carbon dioxide (water) at sea surface temperature (wet air) Identification Laboratory experiment Laboratory strains Nekton Not applicable OA-ICC Ocean Acidification International Coordination Centre Other metabolic rates Oxygen Oxygen consumption per individual Partial pressure of carbon dioxide (water) at sea surface temperature (wet air) Pelagos pH Ratio Replicate Reproduction Respiration |
description |
Ocean acidification is predicted to have a wide range of impacts on fish, but there has been little focus on broad-ranging pelagic fish species. Early life stages of fish are thought to be particularly susceptible to CO2 exposure, since acid-base regulatory faculties may not be fully developed. We obtained yellowfin tuna (Thunnus albacares) from a captive spawning broodstock population and exposed them to control or 1900 μatm CO2 through the first three days of development as embryos transitioned into yolk sac larvae. Metabolic rate, yolk sac depletion, and oil globule depletion were measured to assess overall energy usage. To determine if CO2 altered protein catabolism, tissue nitrogen content and nitrogenous waste excretion were quantified. CO2 exposure did not significantly impact embryonic metabolic rate, yolk sac depletion, or oil globule depletion, however, there was a significant decrease in metabolic rate at the latest measured yolk sac larval stage (36 h post fertilization). CO2-exposure led to a significant increase in nitrogenous waste excretion in larvae, but there were no differences in nitrogen tissue accumulation. Nitrogenous waste accumulated in embryos as they developed but decreased after hatch, coinciding with a large increase in nitrogenous waste excretion and increased metabolic rate in newly hatched larvae. Our results provide insight into how yellowfin tuna are impacted by increases in CO2 in early development, but more research with higher levels of replication is needed to better understand long-term impacts and acid-base regulatory mechanisms in this important pelagic fish. |
format |
Dataset |
author |
Heuer, Rachael M Wang, Yadong Pasparakis, Christina Zhang, Wenlong Scholey, Vernon Margulies, Daniel Grosell, Martin |
author_facet |
Heuer, Rachael M Wang, Yadong Pasparakis, Christina Zhang, Wenlong Scholey, Vernon Margulies, Daniel Grosell, Martin |
author_sort |
Heuer, Rachael M |
title |
Seawater carbonate chemistry and metabolic rate and nitrogenous waste handling in the early life stages of yellowfin tuna (Thunnus albacares) |
title_short |
Seawater carbonate chemistry and metabolic rate and nitrogenous waste handling in the early life stages of yellowfin tuna (Thunnus albacares) |
title_full |
Seawater carbonate chemistry and metabolic rate and nitrogenous waste handling in the early life stages of yellowfin tuna (Thunnus albacares) |
title_fullStr |
Seawater carbonate chemistry and metabolic rate and nitrogenous waste handling in the early life stages of yellowfin tuna (Thunnus albacares) |
title_full_unstemmed |
Seawater carbonate chemistry and metabolic rate and nitrogenous waste handling in the early life stages of yellowfin tuna (Thunnus albacares) |
title_sort |
seawater carbonate chemistry and metabolic rate and nitrogenous waste handling in the early life stages of yellowfin tuna (thunnus albacares) |
publisher |
PANGAEA |
publishDate |
2023 |
url |
https://doi.pangaea.de/10.1594/PANGAEA.957625 |
genre |
Ocean acidification |
genre_facet |
Ocean acidification |
op_relation |
Heuer, Rachael M; Wang, Yadong; Pasparakis, Christina; Zhang, Wenlong; Scholey, Vernon; Margulies, Daniel; Grosell, Martin (2023): Effects of elevated CO2 on metabolic rate and nitrogenous waste handling in the early life stages of yellowfin tuna (Thunnus albacares). Comparative Biochemistry and Physiology Part A: Molecular & Integrative Physiology, 280, 111398, https://doi.org/10.1016/j.cbpa.2023.111398 Heuer, Rachael M; Wang, Yadong; Pasparakis, Christina; Scholey, Vernon; Margulies, Daniel; Grosell, Martin (2020): Effects of elevated CO2 on ammonia excretion, metabolic rate, specific gravity, and yolk sac depletion in yellowfin tuna (Thunnus albacares) embryos and larvae. Harte Research Institute, https://doi.org/10.7266/7Z48R4MC 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 (2022): seacarb: seawater carbonate chemistry with R. R package version 3.3.1. https://cran.r-project.org/web/packages/seacarb/index.html https://doi.pangaea.de/10.1594/PANGAEA.957625 |
op_rights |
CC-BY-4.0: Creative Commons Attribution 4.0 International Access constraints: unrestricted info:eu-repo/semantics/openAccess |
op_doi |
https://doi.org/10.7266/7Z48R4MC |
_version_ |
1768372629276721152 |
spelling |
ftpangaea:oai:pangaea.de:doi:10.1594/PANGAEA.957625 2023-06-11T04:15:39+02:00 Seawater carbonate chemistry and metabolic rate and nitrogenous waste handling in the early life stages of yellowfin tuna (Thunnus albacares) Heuer, Rachael M Wang, Yadong Pasparakis, Christina Zhang, Wenlong Scholey, Vernon Margulies, Daniel Grosell, Martin 2023-04-19 text/tab-separated-values, 18715 data points https://doi.pangaea.de/10.1594/PANGAEA.957625 en eng PANGAEA Heuer, Rachael M; Wang, Yadong; Pasparakis, Christina; Zhang, Wenlong; Scholey, Vernon; Margulies, Daniel; Grosell, Martin (2023): Effects of elevated CO2 on metabolic rate and nitrogenous waste handling in the early life stages of yellowfin tuna (Thunnus albacares). Comparative Biochemistry and Physiology Part A: Molecular & Integrative Physiology, 280, 111398, https://doi.org/10.1016/j.cbpa.2023.111398 Heuer, Rachael M; Wang, Yadong; Pasparakis, Christina; Scholey, Vernon; Margulies, Daniel; Grosell, Martin (2020): Effects of elevated CO2 on ammonia excretion, metabolic rate, specific gravity, and yolk sac depletion in yellowfin tuna (Thunnus albacares) embryos and larvae. Harte Research Institute, https://doi.org/10.7266/7Z48R4MC 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 (2022): seacarb: seawater carbonate chemistry with R. R package version 3.3.1. https://cran.r-project.org/web/packages/seacarb/index.html https://doi.pangaea.de/10.1594/PANGAEA.957625 CC-BY-4.0: Creative Commons Attribution 4.0 International Access constraints: unrestricted info:eu-repo/semantics/openAccess Alkalinity total standard error Ammonia excretion per individual Ammonia per individual Animalia Aragonite saturation state Bicarbonate ion Calcite saturation state Calculated using seacarb after Nisumaa et al. (2010) Carbon inorganic dissolved Carbonate ion Carbonate system computation flag Carbon dioxide Chordata Containers and aquaria (20-1000 L or < 1 m**2) Fugacity of carbon dioxide (water) at sea surface temperature (wet air) Identification Laboratory experiment Laboratory strains Nekton Not applicable OA-ICC Ocean Acidification International Coordination Centre Other metabolic rates Oxygen Oxygen consumption per individual Partial pressure of carbon dioxide (water) at sea surface temperature (wet air) Pelagos pH Ratio Replicate Reproduction Respiration Dataset 2023 ftpangaea https://doi.org/10.7266/7Z48R4MC 2023-04-26T05:38:36Z Ocean acidification is predicted to have a wide range of impacts on fish, but there has been little focus on broad-ranging pelagic fish species. Early life stages of fish are thought to be particularly susceptible to CO2 exposure, since acid-base regulatory faculties may not be fully developed. We obtained yellowfin tuna (Thunnus albacares) from a captive spawning broodstock population and exposed them to control or 1900 μatm CO2 through the first three days of development as embryos transitioned into yolk sac larvae. Metabolic rate, yolk sac depletion, and oil globule depletion were measured to assess overall energy usage. To determine if CO2 altered protein catabolism, tissue nitrogen content and nitrogenous waste excretion were quantified. CO2 exposure did not significantly impact embryonic metabolic rate, yolk sac depletion, or oil globule depletion, however, there was a significant decrease in metabolic rate at the latest measured yolk sac larval stage (36 h post fertilization). CO2-exposure led to a significant increase in nitrogenous waste excretion in larvae, but there were no differences in nitrogen tissue accumulation. Nitrogenous waste accumulated in embryos as they developed but decreased after hatch, coinciding with a large increase in nitrogenous waste excretion and increased metabolic rate in newly hatched larvae. Our results provide insight into how yellowfin tuna are impacted by increases in CO2 in early development, but more research with higher levels of replication is needed to better understand long-term impacts and acid-base regulatory mechanisms in this important pelagic fish. Dataset Ocean acidification PANGAEA - Data Publisher for Earth & Environmental Science |