Ocean acidification induces multi-generational decline in copepod naupliar production with possible conflict for reproductive resource allocation, supplement to: Fitzer, Susan C; Caldwell, Gary S; Close, Andrew J; Clare, Anthony S; Upstill-Goddard, Robert C; Bentley, Matthew G (2012): Ocean acidification induces multi-generational decline in copepod naupliar production with possible conflict for reproductive resource allocation. Journal of Experimental Marine Biology and Ecology, 418-419, 30-36
Climate change, including ocean acidification (OA), presents fundamental challenges to marine biodiversity and sustained ecosystem health. We determined reproductive response (measured as naupliar production), cuticle composition and stage specific growth of the copepod Tisbe battagliai over three g...
Main Authors: | , , , , , |
---|---|
Format: | Dataset |
Language: | English |
Published: |
PANGAEA - Data Publisher for Earth & Environmental Science
2012
|
Subjects: | |
Online Access: | https://dx.doi.org/10.1594/pangaea.831728 https://doi.pangaea.de/10.1594/PANGAEA.831728 |
id |
ftdatacite:10.1594/pangaea.831728 |
---|---|
record_format |
openpolar |
institution |
Open Polar |
collection |
DataCite Metadata Store (German National Library of Science and Technology) |
op_collection_id |
ftdatacite |
language |
English |
topic |
Animalia Arthropoda Bottles or small containers/Aquaria <20 L Coast and continental shelf Growth/Morphology Laboratory experiment North Atlantic Pelagos Reproduction FOS Medical biotechnology Single species Temperate Tisbe battagliai Zooplankton Species Treatment Stage Length Sample code/label Generation Group Nauplii Replicates Identification Elements Percentage pH pH, standard deviation Temperature, water Temperature, water, standard deviation Salinity Alkalinity, total Bicarbonate ion Carbonate ion Partial pressure of carbon dioxide water at sea surface temperature wet air Calcite saturation state Aragonite saturation state Carbonate system computation flag Carbon dioxide Fugacity of carbon dioxide water at sea surface temperature wet air Carbon, inorganic, dissolved Potentiometric Potentiometric titration Calculated using CO2SYS Calculated using seacarb after Nisumaa et al. 2010 Ocean Acidification International Coordination Centre OA-ICC |
spellingShingle |
Animalia Arthropoda Bottles or small containers/Aquaria <20 L Coast and continental shelf Growth/Morphology Laboratory experiment North Atlantic Pelagos Reproduction FOS Medical biotechnology Single species Temperate Tisbe battagliai Zooplankton Species Treatment Stage Length Sample code/label Generation Group Nauplii Replicates Identification Elements Percentage pH pH, standard deviation Temperature, water Temperature, water, standard deviation Salinity Alkalinity, total Bicarbonate ion Carbonate ion Partial pressure of carbon dioxide water at sea surface temperature wet air Calcite saturation state Aragonite saturation state Carbonate system computation flag Carbon dioxide Fugacity of carbon dioxide water at sea surface temperature wet air Carbon, inorganic, dissolved Potentiometric Potentiometric titration Calculated using CO2SYS Calculated using seacarb after Nisumaa et al. 2010 Ocean Acidification International Coordination Centre OA-ICC Fitzer, Susan C Caldwell, Gary S Close, Andrew J Clare, Anthony S Upstill-Goddard, Robert C Bentley, Matthew G Ocean acidification induces multi-generational decline in copepod naupliar production with possible conflict for reproductive resource allocation, supplement to: Fitzer, Susan C; Caldwell, Gary S; Close, Andrew J; Clare, Anthony S; Upstill-Goddard, Robert C; Bentley, Matthew G (2012): Ocean acidification induces multi-generational decline in copepod naupliar production with possible conflict for reproductive resource allocation. Journal of Experimental Marine Biology and Ecology, 418-419, 30-36 |
topic_facet |
Animalia Arthropoda Bottles or small containers/Aquaria <20 L Coast and continental shelf Growth/Morphology Laboratory experiment North Atlantic Pelagos Reproduction FOS Medical biotechnology Single species Temperate Tisbe battagliai Zooplankton Species Treatment Stage Length Sample code/label Generation Group Nauplii Replicates Identification Elements Percentage pH pH, standard deviation Temperature, water Temperature, water, standard deviation Salinity Alkalinity, total Bicarbonate ion Carbonate ion Partial pressure of carbon dioxide water at sea surface temperature wet air Calcite saturation state Aragonite saturation state Carbonate system computation flag Carbon dioxide Fugacity of carbon dioxide water at sea surface temperature wet air Carbon, inorganic, dissolved Potentiometric Potentiometric titration Calculated using CO2SYS Calculated using seacarb after Nisumaa et al. 2010 Ocean Acidification International Coordination Centre OA-ICC |
description |
Climate change, including ocean acidification (OA), presents fundamental challenges to marine biodiversity and sustained ecosystem health. We determined reproductive response (measured as naupliar production), cuticle composition and stage specific growth of the copepod Tisbe battagliai over three generations at four pH conditions (pH 7.67, 7.82, 7.95, and 8.06). Naupliar production increased significantly at pH 7.95 compared with pH 8.06 followed by a decline at pH 7.82. Naupliar production at pH 7.67 was higher than pH 7.82. We attribute the increase at pH 7.95 to an initial stress response which was succeeded by a hormesis-like response at pH 7.67. A multi-generational modelling approach predicted a gradual decline in naupliar production over the next 100 years (equivalent to approximately 2430 generations). There was a significant growth reduction (mean length integrated across developmental stage) relative to controls. There was a significant increase in the proportion of carbon relative to oxygen within the cuticle as seawater pH decreased. Changes in growth, cuticle composition and naupliar production strongly suggest that copepods subjected to OA-induced stress preferentially reallocate resources towards maintaining reproductive output at the expense of somatic growth and cuticle composition. These responses may drive shifts in life history strategies that favour smaller brood sizes, females and perhaps later maturing females, with the potential to profoundly destabilise marine trophodynamics. : In order to allow full comparability with other ocean acidification data sets, the R package seacarb (Lavigne and Gattuso, 2011) 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 by seacarb is 2014-04-11. |
format |
Dataset |
author |
Fitzer, Susan C Caldwell, Gary S Close, Andrew J Clare, Anthony S Upstill-Goddard, Robert C Bentley, Matthew G |
author_facet |
Fitzer, Susan C Caldwell, Gary S Close, Andrew J Clare, Anthony S Upstill-Goddard, Robert C Bentley, Matthew G |
author_sort |
Fitzer, Susan C |
title |
Ocean acidification induces multi-generational decline in copepod naupliar production with possible conflict for reproductive resource allocation, supplement to: Fitzer, Susan C; Caldwell, Gary S; Close, Andrew J; Clare, Anthony S; Upstill-Goddard, Robert C; Bentley, Matthew G (2012): Ocean acidification induces multi-generational decline in copepod naupliar production with possible conflict for reproductive resource allocation. Journal of Experimental Marine Biology and Ecology, 418-419, 30-36 |
title_short |
Ocean acidification induces multi-generational decline in copepod naupliar production with possible conflict for reproductive resource allocation, supplement to: Fitzer, Susan C; Caldwell, Gary S; Close, Andrew J; Clare, Anthony S; Upstill-Goddard, Robert C; Bentley, Matthew G (2012): Ocean acidification induces multi-generational decline in copepod naupliar production with possible conflict for reproductive resource allocation. Journal of Experimental Marine Biology and Ecology, 418-419, 30-36 |
title_full |
Ocean acidification induces multi-generational decline in copepod naupliar production with possible conflict for reproductive resource allocation, supplement to: Fitzer, Susan C; Caldwell, Gary S; Close, Andrew J; Clare, Anthony S; Upstill-Goddard, Robert C; Bentley, Matthew G (2012): Ocean acidification induces multi-generational decline in copepod naupliar production with possible conflict for reproductive resource allocation. Journal of Experimental Marine Biology and Ecology, 418-419, 30-36 |
title_fullStr |
Ocean acidification induces multi-generational decline in copepod naupliar production with possible conflict for reproductive resource allocation, supplement to: Fitzer, Susan C; Caldwell, Gary S; Close, Andrew J; Clare, Anthony S; Upstill-Goddard, Robert C; Bentley, Matthew G (2012): Ocean acidification induces multi-generational decline in copepod naupliar production with possible conflict for reproductive resource allocation. Journal of Experimental Marine Biology and Ecology, 418-419, 30-36 |
title_full_unstemmed |
Ocean acidification induces multi-generational decline in copepod naupliar production with possible conflict for reproductive resource allocation, supplement to: Fitzer, Susan C; Caldwell, Gary S; Close, Andrew J; Clare, Anthony S; Upstill-Goddard, Robert C; Bentley, Matthew G (2012): Ocean acidification induces multi-generational decline in copepod naupliar production with possible conflict for reproductive resource allocation. Journal of Experimental Marine Biology and Ecology, 418-419, 30-36 |
title_sort |
ocean acidification induces multi-generational decline in copepod naupliar production with possible conflict for reproductive resource allocation, supplement to: fitzer, susan c; caldwell, gary s; close, andrew j; clare, anthony s; upstill-goddard, robert c; bentley, matthew g (2012): ocean acidification induces multi-generational decline in copepod naupliar production with possible conflict for reproductive resource allocation. journal of experimental marine biology and ecology, 418-419, 30-36 |
publisher |
PANGAEA - Data Publisher for Earth & Environmental Science |
publishDate |
2012 |
url |
https://dx.doi.org/10.1594/pangaea.831728 https://doi.pangaea.de/10.1594/PANGAEA.831728 |
long_lat |
ENVELOPE(-101.500,-101.500,-72.083,-72.083) |
geographic |
Caldwell |
geographic_facet |
Caldwell |
genre |
North Atlantic Ocean acidification Copepods |
genre_facet |
North Atlantic Ocean acidification Copepods |
op_relation |
https://cran.r-project.org/package=seacarb https://dx.doi.org/10.1016/j.jembe.2012.03.009 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.831728 https://doi.org/10.1016/j.jembe.2012.03.009 |
_version_ |
1766137168271507456 |
spelling |
ftdatacite:10.1594/pangaea.831728 2023-05-15T17:37:19+02:00 Ocean acidification induces multi-generational decline in copepod naupliar production with possible conflict for reproductive resource allocation, supplement to: Fitzer, Susan C; Caldwell, Gary S; Close, Andrew J; Clare, Anthony S; Upstill-Goddard, Robert C; Bentley, Matthew G (2012): Ocean acidification induces multi-generational decline in copepod naupliar production with possible conflict for reproductive resource allocation. Journal of Experimental Marine Biology and Ecology, 418-419, 30-36 Fitzer, Susan C Caldwell, Gary S Close, Andrew J Clare, Anthony S Upstill-Goddard, Robert C Bentley, Matthew G 2012 text/tab-separated-values https://dx.doi.org/10.1594/pangaea.831728 https://doi.pangaea.de/10.1594/PANGAEA.831728 en eng PANGAEA - Data Publisher for Earth & Environmental Science https://cran.r-project.org/package=seacarb https://dx.doi.org/10.1016/j.jembe.2012.03.009 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 Arthropoda Bottles or small containers/Aquaria <20 L Coast and continental shelf Growth/Morphology Laboratory experiment North Atlantic Pelagos Reproduction FOS Medical biotechnology Single species Temperate Tisbe battagliai Zooplankton Species Treatment Stage Length Sample code/label Generation Group Nauplii Replicates Identification Elements Percentage pH pH, standard deviation Temperature, water Temperature, water, standard deviation Salinity Alkalinity, total Bicarbonate ion Carbonate ion Partial pressure of carbon dioxide water at sea surface temperature wet air Calcite saturation state Aragonite saturation state Carbonate system computation flag Carbon dioxide Fugacity of carbon dioxide water at sea surface temperature wet air Carbon, inorganic, dissolved Potentiometric Potentiometric titration Calculated using CO2SYS Calculated using seacarb after Nisumaa et al. 2010 Ocean Acidification International Coordination Centre OA-ICC Supplementary Dataset dataset Dataset 2012 ftdatacite https://doi.org/10.1594/pangaea.831728 https://doi.org/10.1016/j.jembe.2012.03.009 2021-11-05T12:55:41Z Climate change, including ocean acidification (OA), presents fundamental challenges to marine biodiversity and sustained ecosystem health. We determined reproductive response (measured as naupliar production), cuticle composition and stage specific growth of the copepod Tisbe battagliai over three generations at four pH conditions (pH 7.67, 7.82, 7.95, and 8.06). Naupliar production increased significantly at pH 7.95 compared with pH 8.06 followed by a decline at pH 7.82. Naupliar production at pH 7.67 was higher than pH 7.82. We attribute the increase at pH 7.95 to an initial stress response which was succeeded by a hormesis-like response at pH 7.67. A multi-generational modelling approach predicted a gradual decline in naupliar production over the next 100 years (equivalent to approximately 2430 generations). There was a significant growth reduction (mean length integrated across developmental stage) relative to controls. There was a significant increase in the proportion of carbon relative to oxygen within the cuticle as seawater pH decreased. Changes in growth, cuticle composition and naupliar production strongly suggest that copepods subjected to OA-induced stress preferentially reallocate resources towards maintaining reproductive output at the expense of somatic growth and cuticle composition. These responses may drive shifts in life history strategies that favour smaller brood sizes, females and perhaps later maturing females, with the potential to profoundly destabilise marine trophodynamics. : In order to allow full comparability with other ocean acidification data sets, the R package seacarb (Lavigne and Gattuso, 2011) 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 by seacarb is 2014-04-11. Dataset North Atlantic Ocean acidification Copepods DataCite Metadata Store (German National Library of Science and Technology) Caldwell ENVELOPE(-101.500,-101.500,-72.083,-72.083) |