Effects of elevated pCO2 on the post-settlement development of Pocillopora damicornis
Ocean acidification represents a key threat to the recruitment of scleractinian corals. Here, we investigated the effect of increased partial pressure of carbon dioxide (pCO2) on the early development of Pocillopora damicornis by rearing the recruits for 12 days at 3 pCO2 levels (446, 896 and 1681 µ...
Main Authors: | , , , , , , , |
---|---|
Format: | Dataset |
Language: | English |
Published: |
PANGAEA
2015
|
Subjects: | |
Online Access: | https://doi.pangaea.de/10.1594/PANGAEA.860871 https://doi.org/10.1594/PANGAEA.860871 |
id |
ftpangaea:oai:pangaea.de:doi:10.1594/PANGAEA.860871 |
---|---|
record_format |
openpolar |
spelling |
ftpangaea:oai:pangaea.de:doi:10.1594/PANGAEA.860871 2024-09-15T18:28:17+00:00 Effects of elevated pCO2 on the post-settlement development of Pocillopora damicornis Jiang, Lei Huang, Hui Yuan, Xiangcheng Yuan, Tao Zhang, Yuyang Wen, Colin Kuo-Chang Li, Xiubao Zhou, Guowei LATITUDE: 18.200000 * LONGITUDE: 109.466670 2015 text/tab-separated-values, 1149 data points https://doi.pangaea.de/10.1594/PANGAEA.860871 https://doi.org/10.1594/PANGAEA.860871 en eng PANGAEA Gattuso, Jean-Pierre; Epitalon, Jean-Marie; Lavigne, Héloïse (2015): seacarb: seawater carbonate chemistry with R. R package version 3.0.8. https://cran.r-project.org/package=seacarb https://doi.pangaea.de/10.1594/PANGAEA.860871 https://doi.org/10.1594/PANGAEA.860871 CC-BY-3.0: Creative Commons Attribution 3.0 Unported Access constraints: unrestricted info:eu-repo/semantics/openAccess Supplement to: Jiang, Lei; Huang, Hui; Yuan, Xiangcheng; Yuan, Tao; Zhang, Yuyang; Wen, Colin Kuo-Chang; Li, Xiubao; Zhou, Guowei (2015): Effects of elevated pCO2 on the post-settlement development of Pocillopora damicornis. Journal of Experimental Marine Biology and Ecology, 473, 169-175, https://doi.org/10.1016/j.jembe.2015.09.004 Alkalinity total standard error Animalia Aragonite saturation state Area Benthic animals Benthos Bicarbonate ion Biomass/Abundance/Elemental composition 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 Cnidaria Coast and continental shelf Electron transport rate relative EXP Experiment Fugacity of carbon dioxide (water) at sea surface temperature (wet air) Growth/Morphology Growth rate dataset 2015 ftpangaea https://doi.org/10.1594/PANGAEA.86087110.1016/j.jembe.2015.09.004 2024-07-24T02:31:33Z Ocean acidification represents a key threat to the recruitment of scleractinian corals. Here, we investigated the effect of increased partial pressure of carbon dioxide (pCO2) on the early development of Pocillopora damicornis by rearing the recruits for 12 days at 3 pCO2 levels (446, 896 and 1681 µatm). Results showed that increased pCO2 exerted minor effects on symbiont density and maximum quantum yield (Fv/Fm), while significantly enhanced the relative electron transport through photosystem II (PSII) of Symbiodinium. Notably, calcification and biomass of recruits decreased sharply by 34% and 24% respectively in 896 µatm, and tended to remain constant as pCO2 was raised from 896 to 1681 µatm. Furthermore, recruits in 1681 matm, with comparable surface area as those in 896 µatm, produced fewer buds. These findings indicated that juvenile P. damicornis under high pCO2 would enhance electron transport rate and suppress asexual budding to favor skeletal and tissue growths, which are more critical for their persistence and survival in a high pCO2 environment. This work suggested the physiological plasticity of juvenile corals under short-term exposure to elevated pCO2. Dataset Ocean acidification PANGAEA - Data Publisher for Earth & Environmental Science ENVELOPE(109.466670,109.466670,18.200000,18.200000) |
institution |
Open Polar |
collection |
PANGAEA - Data Publisher for Earth & Environmental Science |
op_collection_id |
ftpangaea |
language |
English |
topic |
Alkalinity total standard error Animalia Aragonite saturation state Area Benthic animals Benthos Bicarbonate ion Biomass/Abundance/Elemental composition 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 Cnidaria Coast and continental shelf Electron transport rate relative EXP Experiment Fugacity of carbon dioxide (water) at sea surface temperature (wet air) Growth/Morphology Growth rate |
spellingShingle |
Alkalinity total standard error Animalia Aragonite saturation state Area Benthic animals Benthos Bicarbonate ion Biomass/Abundance/Elemental composition 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 Cnidaria Coast and continental shelf Electron transport rate relative EXP Experiment Fugacity of carbon dioxide (water) at sea surface temperature (wet air) Growth/Morphology Growth rate Jiang, Lei Huang, Hui Yuan, Xiangcheng Yuan, Tao Zhang, Yuyang Wen, Colin Kuo-Chang Li, Xiubao Zhou, Guowei Effects of elevated pCO2 on the post-settlement development of Pocillopora damicornis |
topic_facet |
Alkalinity total standard error Animalia Aragonite saturation state Area Benthic animals Benthos Bicarbonate ion Biomass/Abundance/Elemental composition 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 Cnidaria Coast and continental shelf Electron transport rate relative EXP Experiment Fugacity of carbon dioxide (water) at sea surface temperature (wet air) Growth/Morphology Growth rate |
description |
Ocean acidification represents a key threat to the recruitment of scleractinian corals. Here, we investigated the effect of increased partial pressure of carbon dioxide (pCO2) on the early development of Pocillopora damicornis by rearing the recruits for 12 days at 3 pCO2 levels (446, 896 and 1681 µatm). Results showed that increased pCO2 exerted minor effects on symbiont density and maximum quantum yield (Fv/Fm), while significantly enhanced the relative electron transport through photosystem II (PSII) of Symbiodinium. Notably, calcification and biomass of recruits decreased sharply by 34% and 24% respectively in 896 µatm, and tended to remain constant as pCO2 was raised from 896 to 1681 µatm. Furthermore, recruits in 1681 matm, with comparable surface area as those in 896 µatm, produced fewer buds. These findings indicated that juvenile P. damicornis under high pCO2 would enhance electron transport rate and suppress asexual budding to favor skeletal and tissue growths, which are more critical for their persistence and survival in a high pCO2 environment. This work suggested the physiological plasticity of juvenile corals under short-term exposure to elevated pCO2. |
format |
Dataset |
author |
Jiang, Lei Huang, Hui Yuan, Xiangcheng Yuan, Tao Zhang, Yuyang Wen, Colin Kuo-Chang Li, Xiubao Zhou, Guowei |
author_facet |
Jiang, Lei Huang, Hui Yuan, Xiangcheng Yuan, Tao Zhang, Yuyang Wen, Colin Kuo-Chang Li, Xiubao Zhou, Guowei |
author_sort |
Jiang, Lei |
title |
Effects of elevated pCO2 on the post-settlement development of Pocillopora damicornis |
title_short |
Effects of elevated pCO2 on the post-settlement development of Pocillopora damicornis |
title_full |
Effects of elevated pCO2 on the post-settlement development of Pocillopora damicornis |
title_fullStr |
Effects of elevated pCO2 on the post-settlement development of Pocillopora damicornis |
title_full_unstemmed |
Effects of elevated pCO2 on the post-settlement development of Pocillopora damicornis |
title_sort |
effects of elevated pco2 on the post-settlement development of pocillopora damicornis |
publisher |
PANGAEA |
publishDate |
2015 |
url |
https://doi.pangaea.de/10.1594/PANGAEA.860871 https://doi.org/10.1594/PANGAEA.860871 |
op_coverage |
LATITUDE: 18.200000 * LONGITUDE: 109.466670 |
long_lat |
ENVELOPE(109.466670,109.466670,18.200000,18.200000) |
genre |
Ocean acidification |
genre_facet |
Ocean acidification |
op_source |
Supplement to: Jiang, Lei; Huang, Hui; Yuan, Xiangcheng; Yuan, Tao; Zhang, Yuyang; Wen, Colin Kuo-Chang; Li, Xiubao; Zhou, Guowei (2015): Effects of elevated pCO2 on the post-settlement development of Pocillopora damicornis. Journal of Experimental Marine Biology and Ecology, 473, 169-175, https://doi.org/10.1016/j.jembe.2015.09.004 |
op_relation |
Gattuso, Jean-Pierre; Epitalon, Jean-Marie; Lavigne, Héloïse (2015): seacarb: seawater carbonate chemistry with R. R package version 3.0.8. https://cran.r-project.org/package=seacarb https://doi.pangaea.de/10.1594/PANGAEA.860871 https://doi.org/10.1594/PANGAEA.860871 |
op_rights |
CC-BY-3.0: Creative Commons Attribution 3.0 Unported Access constraints: unrestricted info:eu-repo/semantics/openAccess |
op_doi |
https://doi.org/10.1594/PANGAEA.86087110.1016/j.jembe.2015.09.004 |
_version_ |
1810469631054315520 |