Interactive effects of ocean acidification and neighboring corals on the growth of Pocillopora verrucosa, supplement to: Evensen, Nicolas R; Edmunds, Peter J (2016): Interactive effects of ocean acidification and neighboring corals on the growth of Pocillopora verrucosa. Marine Biology, 163(7)
The physical and chemical environment around corals, as well as their physiology, can be affected by interactions with neighboring corals. This study employed small colonies (4 cm diameter) of Pocillopora verrucosa and Acropora hyacinthus configured in spatial arrays at 7 cm/s flow speed to test the...
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Format: | Dataset |
Language: | English |
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PANGAEA - Data Publisher for Earth & Environmental Science
2016
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Online Access: | https://dx.doi.org/10.1594/pangaea.867268 https://doi.pangaea.de/10.1594/PANGAEA.867268 |
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ftdatacite:10.1594/pangaea.867268 |
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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 Benthic animals Benthos Calcification/Dissolution Cnidaria Coast and continental shelf Containers and aquaria 20-1000 L or < 1 m**2 Growth/Morphology Laboratory experiment Pocillopora verrucosa South Pacific Species interaction Tropical Type Species Registration number of species Uniform resource locator/link to reference Treatment Identification Calcification rate of calcium carbonate Growth rate Temperature, water Salinity pH Alkalinity, total Carbonate system computation flag Carbon dioxide Fugacity of carbon dioxide water at sea surface temperature wet air Partial pressure of carbon dioxide water at sea surface temperature wet air Bicarbonate ion Carbonate ion Carbon, inorganic, dissolved Aragonite saturation state Calcite saturation state Potentiometric Potentiometric titration Calculated using seacarb after Nisumaa et al. 2010 Ocean Acidification International Coordination Centre OA-ICC |
spellingShingle |
Animalia Benthic animals Benthos Calcification/Dissolution Cnidaria Coast and continental shelf Containers and aquaria 20-1000 L or < 1 m**2 Growth/Morphology Laboratory experiment Pocillopora verrucosa South Pacific Species interaction Tropical Type Species Registration number of species Uniform resource locator/link to reference Treatment Identification Calcification rate of calcium carbonate Growth rate Temperature, water Salinity pH Alkalinity, total Carbonate system computation flag Carbon dioxide Fugacity of carbon dioxide water at sea surface temperature wet air Partial pressure of carbon dioxide water at sea surface temperature wet air Bicarbonate ion Carbonate ion Carbon, inorganic, dissolved Aragonite saturation state Calcite saturation state Potentiometric Potentiometric titration Calculated using seacarb after Nisumaa et al. 2010 Ocean Acidification International Coordination Centre OA-ICC Evensen, Nicolas R Edmunds, Peter J Interactive effects of ocean acidification and neighboring corals on the growth of Pocillopora verrucosa, supplement to: Evensen, Nicolas R; Edmunds, Peter J (2016): Interactive effects of ocean acidification and neighboring corals on the growth of Pocillopora verrucosa. Marine Biology, 163(7) |
topic_facet |
Animalia Benthic animals Benthos Calcification/Dissolution Cnidaria Coast and continental shelf Containers and aquaria 20-1000 L or < 1 m**2 Growth/Morphology Laboratory experiment Pocillopora verrucosa South Pacific Species interaction Tropical Type Species Registration number of species Uniform resource locator/link to reference Treatment Identification Calcification rate of calcium carbonate Growth rate Temperature, water Salinity pH Alkalinity, total Carbonate system computation flag Carbon dioxide Fugacity of carbon dioxide water at sea surface temperature wet air Partial pressure of carbon dioxide water at sea surface temperature wet air Bicarbonate ion Carbonate ion Carbon, inorganic, dissolved Aragonite saturation state Calcite saturation state Potentiometric Potentiometric titration Calculated using seacarb after Nisumaa et al. 2010 Ocean Acidification International Coordination Centre OA-ICC |
description |
The physical and chemical environment around corals, as well as their physiology, can be affected by interactions with neighboring corals. This study employed small colonies (4 cm diameter) of Pocillopora verrucosa and Acropora hyacinthus configured in spatial arrays at 7 cm/s flow speed to test the hypothesis that ocean acidification (OA) alters interactions among them. Interaction effects were quantified for P. verrucosa using three measures of growth: calcification (i.e., weight), horizontal growth, and vertical growth. The study was carried out in May-June 2014 using corals from 10 m depth on the outer reef of Moorea, French Polynesia. Colonies of P. verrucosa were placed next to conspecifics or heterospecifics (A. hyacinthus) in arrangements of two or four colonies (pairs and aggregates) that were incubated at ambient and high pCO2 (1000 µatm) for 28 days. There was an effect of pCO2, and arrangement type on multivariate growth (utilizing the three measures of growth), but no interaction between the main effects. Conversely, arrangement and pCO2 had an interactive effect on calcification, with an overall 23 % depression at high pCO2 versus ambient pCO2 (i.e., pooled among arrangements). Within arrangements, there was a 34-45 % decrease in calcification for solitary and paired conspecifics, but no effect in conspecific aggregates, heterospecific pairs, or heterospecific aggregates. Horizontal growth was negatively affected by pCO2 and arrangement type, while vertical growth was positively affected by arrangement type. Together, our results show that conspecific aggregations can mitigate the negative effects of OA on calcification of colonies within an aggregation. : In order to allow full comparability with other ocean acidification data sets, the R package seacarb (Gattuso et al, 2015) 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 is 2016-10-24. |
format |
Dataset |
author |
Evensen, Nicolas R Edmunds, Peter J |
author_facet |
Evensen, Nicolas R Edmunds, Peter J |
author_sort |
Evensen, Nicolas R |
title |
Interactive effects of ocean acidification and neighboring corals on the growth of Pocillopora verrucosa, supplement to: Evensen, Nicolas R; Edmunds, Peter J (2016): Interactive effects of ocean acidification and neighboring corals on the growth of Pocillopora verrucosa. Marine Biology, 163(7) |
title_short |
Interactive effects of ocean acidification and neighboring corals on the growth of Pocillopora verrucosa, supplement to: Evensen, Nicolas R; Edmunds, Peter J (2016): Interactive effects of ocean acidification and neighboring corals on the growth of Pocillopora verrucosa. Marine Biology, 163(7) |
title_full |
Interactive effects of ocean acidification and neighboring corals on the growth of Pocillopora verrucosa, supplement to: Evensen, Nicolas R; Edmunds, Peter J (2016): Interactive effects of ocean acidification and neighboring corals on the growth of Pocillopora verrucosa. Marine Biology, 163(7) |
title_fullStr |
Interactive effects of ocean acidification and neighboring corals on the growth of Pocillopora verrucosa, supplement to: Evensen, Nicolas R; Edmunds, Peter J (2016): Interactive effects of ocean acidification and neighboring corals on the growth of Pocillopora verrucosa. Marine Biology, 163(7) |
title_full_unstemmed |
Interactive effects of ocean acidification and neighboring corals on the growth of Pocillopora verrucosa, supplement to: Evensen, Nicolas R; Edmunds, Peter J (2016): Interactive effects of ocean acidification and neighboring corals on the growth of Pocillopora verrucosa. Marine Biology, 163(7) |
title_sort |
interactive effects of ocean acidification and neighboring corals on the growth of pocillopora verrucosa, supplement to: evensen, nicolas r; edmunds, peter j (2016): interactive effects of ocean acidification and neighboring corals on the growth of pocillopora verrucosa. marine biology, 163(7) |
publisher |
PANGAEA - Data Publisher for Earth & Environmental Science |
publishDate |
2016 |
url |
https://dx.doi.org/10.1594/pangaea.867268 https://doi.pangaea.de/10.1594/PANGAEA.867268 |
long_lat |
ENVELOPE(-65.617,-65.617,-66.233,-66.233) |
geographic |
Evensen Pacific |
geographic_facet |
Evensen Pacific |
genre |
Ocean acidification |
genre_facet |
Ocean acidification |
op_relation |
https://cran.r-project.org/package=seacarb https://dx.doi.org/10.1007/s00227-016-2921-z 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.867268 https://doi.org/10.1007/s00227-016-2921-z |
_version_ |
1766156824638128128 |
spelling |
ftdatacite:10.1594/pangaea.867268 2023-05-15T17:50:11+02:00 Interactive effects of ocean acidification and neighboring corals on the growth of Pocillopora verrucosa, supplement to: Evensen, Nicolas R; Edmunds, Peter J (2016): Interactive effects of ocean acidification and neighboring corals on the growth of Pocillopora verrucosa. Marine Biology, 163(7) Evensen, Nicolas R Edmunds, Peter J 2016 text/tab-separated-values https://dx.doi.org/10.1594/pangaea.867268 https://doi.pangaea.de/10.1594/PANGAEA.867268 en eng PANGAEA - Data Publisher for Earth & Environmental Science https://cran.r-project.org/package=seacarb https://dx.doi.org/10.1007/s00227-016-2921-z 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 Benthic animals Benthos Calcification/Dissolution Cnidaria Coast and continental shelf Containers and aquaria 20-1000 L or < 1 m**2 Growth/Morphology Laboratory experiment Pocillopora verrucosa South Pacific Species interaction Tropical Type Species Registration number of species Uniform resource locator/link to reference Treatment Identification Calcification rate of calcium carbonate Growth rate Temperature, water Salinity pH Alkalinity, total Carbonate system computation flag Carbon dioxide Fugacity of carbon dioxide water at sea surface temperature wet air Partial pressure of carbon dioxide water at sea surface temperature wet air Bicarbonate ion Carbonate ion Carbon, inorganic, dissolved Aragonite saturation state Calcite saturation state Potentiometric Potentiometric titration Calculated using seacarb after Nisumaa et al. 2010 Ocean Acidification International Coordination Centre OA-ICC Supplementary Dataset dataset Dataset 2016 ftdatacite https://doi.org/10.1594/pangaea.867268 https://doi.org/10.1007/s00227-016-2921-z 2021-11-05T12:55:41Z The physical and chemical environment around corals, as well as their physiology, can be affected by interactions with neighboring corals. This study employed small colonies (4 cm diameter) of Pocillopora verrucosa and Acropora hyacinthus configured in spatial arrays at 7 cm/s flow speed to test the hypothesis that ocean acidification (OA) alters interactions among them. Interaction effects were quantified for P. verrucosa using three measures of growth: calcification (i.e., weight), horizontal growth, and vertical growth. The study was carried out in May-June 2014 using corals from 10 m depth on the outer reef of Moorea, French Polynesia. Colonies of P. verrucosa were placed next to conspecifics or heterospecifics (A. hyacinthus) in arrangements of two or four colonies (pairs and aggregates) that were incubated at ambient and high pCO2 (1000 µatm) for 28 days. There was an effect of pCO2, and arrangement type on multivariate growth (utilizing the three measures of growth), but no interaction between the main effects. Conversely, arrangement and pCO2 had an interactive effect on calcification, with an overall 23 % depression at high pCO2 versus ambient pCO2 (i.e., pooled among arrangements). Within arrangements, there was a 34-45 % decrease in calcification for solitary and paired conspecifics, but no effect in conspecific aggregates, heterospecific pairs, or heterospecific aggregates. Horizontal growth was negatively affected by pCO2 and arrangement type, while vertical growth was positively affected by arrangement type. Together, our results show that conspecific aggregations can mitigate the negative effects of OA on calcification of colonies within an aggregation. : In order to allow full comparability with other ocean acidification data sets, the R package seacarb (Gattuso et al, 2015) 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 is 2016-10-24. Dataset Ocean acidification DataCite Metadata Store (German National Library of Science and Technology) Evensen ENVELOPE(-65.617,-65.617,-66.233,-66.233) Pacific |