Seawater carbonate chemistry and net community calcification (NCC) and net community production (NCP) rates of individual taxa and combined reef communities
There is a long history of examining the impacts of nutrient pollution and pH on coral reefs. However, little is known about how these two stressors interact and influence coral reef ecosystem functioning. Using a six-week nutrient addition experiment, we measured the impact of elevated nitrate (NO−...
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Language: | English |
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PANGAEA
2018
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Online Access: | https://doi.pangaea.de/10.1594/PANGAEA.924534 https://doi.org/10.1594/PANGAEA.924534 |
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ftpangaea:oai:pangaea.de:doi:10.1594/PANGAEA.924534 |
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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 Animalia Aquarium number Aragonite saturation state Ash free dry mass Benthos Bicarbonate ion Bottles or small containers/Aquaria (<20 L) Calcification/Dissolution Calcite saturation state Calculated using seacarb Calculated using seacarb after Nisumaa et al. (2010) Carbon inorganic dissolved Carbonate ion Carbonate system computation flag Carbon dioxide Cnidaria Coast and continental shelf Coconut_Island DATE/TIME Dry mass Entire community EXP Experiment Flow rate Fugacity of carbon dioxide (water) at sea surface temperature (wet air) Gracillaria salicornia Gross primary production of oxygen Identification Laboratory experiment Light mode Macroalgae Macro-nutrients Montipora capitata Net calcification rate of calcium carbonate Net primary production of oxygen Nitrate and Nitrite North Pacific OA-ICC Ocean Acidification International Coordination Centre Partial pressure of carbon dioxide (water) at sea surface temperature (wet air) pH Phosphate Plantae Porites compressa Potentiometric Potentiometric titration |
spellingShingle |
Alkalinity total Animalia Aquarium number Aragonite saturation state Ash free dry mass Benthos Bicarbonate ion Bottles or small containers/Aquaria (<20 L) Calcification/Dissolution Calcite saturation state Calculated using seacarb Calculated using seacarb after Nisumaa et al. (2010) Carbon inorganic dissolved Carbonate ion Carbonate system computation flag Carbon dioxide Cnidaria Coast and continental shelf Coconut_Island DATE/TIME Dry mass Entire community EXP Experiment Flow rate Fugacity of carbon dioxide (water) at sea surface temperature (wet air) Gracillaria salicornia Gross primary production of oxygen Identification Laboratory experiment Light mode Macroalgae Macro-nutrients Montipora capitata Net calcification rate of calcium carbonate Net primary production of oxygen Nitrate and Nitrite North Pacific OA-ICC Ocean Acidification International Coordination Centre Partial pressure of carbon dioxide (water) at sea surface temperature (wet air) pH Phosphate Plantae Porites compressa Potentiometric Potentiometric titration Silbiger, N J Nelson, Craig E Remple, Kristina Sevilla, Jessica K Quinlan, Zachary A Putnam, H M Fox, M D Donahue, M J Seawater carbonate chemistry and net community calcification (NCC) and net community production (NCP) rates of individual taxa and combined reef communities |
topic_facet |
Alkalinity total Animalia Aquarium number Aragonite saturation state Ash free dry mass Benthos Bicarbonate ion Bottles or small containers/Aquaria (<20 L) Calcification/Dissolution Calcite saturation state Calculated using seacarb Calculated using seacarb after Nisumaa et al. (2010) Carbon inorganic dissolved Carbonate ion Carbonate system computation flag Carbon dioxide Cnidaria Coast and continental shelf Coconut_Island DATE/TIME Dry mass Entire community EXP Experiment Flow rate Fugacity of carbon dioxide (water) at sea surface temperature (wet air) Gracillaria salicornia Gross primary production of oxygen Identification Laboratory experiment Light mode Macroalgae Macro-nutrients Montipora capitata Net calcification rate of calcium carbonate Net primary production of oxygen Nitrate and Nitrite North Pacific OA-ICC Ocean Acidification International Coordination Centre Partial pressure of carbon dioxide (water) at sea surface temperature (wet air) pH Phosphate Plantae Porites compressa Potentiometric Potentiometric titration |
description |
There is a long history of examining the impacts of nutrient pollution and pH on coral reefs. However, little is known about how these two stressors interact and influence coral reef ecosystem functioning. Using a six-week nutrient addition experiment, we measured the impact of elevated nitrate (NO−3) and phosphate (PO3−4) on net community calcification (NCC) and net community production (NCP) rates of individual taxa and combined reef communities. Our study had four major outcomes: (i) NCC rates declined in response to nutrient addition in all substrate types, (ii) the mixed community switched from net calcification to net dissolution under medium and high nutrient conditions, (iii) nutrients augmented pH variability through modified photosynthesis and respiration rates, and (iv) nutrients disrupted the relationship between NCC and aragonite saturation state documented in ambient conditions. These results indicate that the negative effect of NO−3 and PO3−4 addition on reef calcification is likely both a direct physiological response to nutrients and also an indirect response to a shifting pH environment from altered NCP rates. Here, we show that nutrient pollution could make reefs more vulnerable to global changes associated with ocean acidification and accelerate the predicted shift from net accretion to net erosion. |
format |
Dataset |
author |
Silbiger, N J Nelson, Craig E Remple, Kristina Sevilla, Jessica K Quinlan, Zachary A Putnam, H M Fox, M D Donahue, M J |
author_facet |
Silbiger, N J Nelson, Craig E Remple, Kristina Sevilla, Jessica K Quinlan, Zachary A Putnam, H M Fox, M D Donahue, M J |
author_sort |
Silbiger, N J |
title |
Seawater carbonate chemistry and net community calcification (NCC) and net community production (NCP) rates of individual taxa and combined reef communities |
title_short |
Seawater carbonate chemistry and net community calcification (NCC) and net community production (NCP) rates of individual taxa and combined reef communities |
title_full |
Seawater carbonate chemistry and net community calcification (NCC) and net community production (NCP) rates of individual taxa and combined reef communities |
title_fullStr |
Seawater carbonate chemistry and net community calcification (NCC) and net community production (NCP) rates of individual taxa and combined reef communities |
title_full_unstemmed |
Seawater carbonate chemistry and net community calcification (NCC) and net community production (NCP) rates of individual taxa and combined reef communities |
title_sort |
seawater carbonate chemistry and net community calcification (ncc) and net community production (ncp) rates of individual taxa and combined reef communities |
publisher |
PANGAEA |
publishDate |
2018 |
url |
https://doi.pangaea.de/10.1594/PANGAEA.924534 https://doi.org/10.1594/PANGAEA.924534 |
op_coverage |
LATITUDE: 21.433000 * LONGITUDE: -157.786000 * DATE/TIME START: 2015-12-03T10:00:00 * DATE/TIME END: 2015-12-06T10:00:00 |
long_lat |
ENVELOPE(-157.786000,-157.786000,21.433000,21.433000) |
geographic |
Pacific |
geographic_facet |
Pacific |
genre |
Ocean acidification |
genre_facet |
Ocean acidification |
op_relation |
Silbiger, N J; Nelson, Craig E; Remple, Kristina; Sevilla, Jessica K; Quinlan, Zachary A; Putnam, H M; Fox, M D; Donahue, M J (2018): Nutrient pollution disrupts key ecosystem functions on coral reefs. Proceedings of the Royal Society B-Biological Sciences, 285(1880), 20172718, https://doi.org/10.1098/rspb.2017.2718 Silbiger, N J; Nelson, Craig E; Remple, Kristina; Sevilla, Jessica K; Quinlan, Zachary A; Putnam, H M; Fox, M D; Donahue, M J (2018): Data from: Nutrient pollution disrupts key ecosystem functions on coral reefs. Dryad, https://doi.org/10.5061/dryad.nm1ns61 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.924534 https://doi.org/10.1594/PANGAEA.924534 |
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.924534 https://doi.org/10.1098/rspb.2017.2718 https://doi.org/10.5061/dryad.nm1ns61 |
_version_ |
1766158278622969856 |
spelling |
ftpangaea:oai:pangaea.de:doi:10.1594/PANGAEA.924534 2023-05-15T17:51:12+02:00 Seawater carbonate chemistry and net community calcification (NCC) and net community production (NCP) rates of individual taxa and combined reef communities Silbiger, N J Nelson, Craig E Remple, Kristina Sevilla, Jessica K Quinlan, Zachary A Putnam, H M Fox, M D Donahue, M J LATITUDE: 21.433000 * LONGITUDE: -157.786000 * DATE/TIME START: 2015-12-03T10:00:00 * DATE/TIME END: 2015-12-06T10:00:00 2018-11-09 text/tab-separated-values, 27720 data points https://doi.pangaea.de/10.1594/PANGAEA.924534 https://doi.org/10.1594/PANGAEA.924534 en eng PANGAEA Silbiger, N J; Nelson, Craig E; Remple, Kristina; Sevilla, Jessica K; Quinlan, Zachary A; Putnam, H M; Fox, M D; Donahue, M J (2018): Nutrient pollution disrupts key ecosystem functions on coral reefs. Proceedings of the Royal Society B-Biological Sciences, 285(1880), 20172718, https://doi.org/10.1098/rspb.2017.2718 Silbiger, N J; Nelson, Craig E; Remple, Kristina; Sevilla, Jessica K; Quinlan, Zachary A; Putnam, H M; Fox, M D; Donahue, M J (2018): Data from: Nutrient pollution disrupts key ecosystem functions on coral reefs. Dryad, https://doi.org/10.5061/dryad.nm1ns61 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.924534 https://doi.org/10.1594/PANGAEA.924534 CC-BY-4.0: Creative Commons Attribution 4.0 International Access constraints: unrestricted info:eu-repo/semantics/openAccess CC-BY Alkalinity total Animalia Aquarium number Aragonite saturation state Ash free dry mass Benthos Bicarbonate ion Bottles or small containers/Aquaria (<20 L) Calcification/Dissolution Calcite saturation state Calculated using seacarb Calculated using seacarb after Nisumaa et al. (2010) Carbon inorganic dissolved Carbonate ion Carbonate system computation flag Carbon dioxide Cnidaria Coast and continental shelf Coconut_Island DATE/TIME Dry mass Entire community EXP Experiment Flow rate Fugacity of carbon dioxide (water) at sea surface temperature (wet air) Gracillaria salicornia Gross primary production of oxygen Identification Laboratory experiment Light mode Macroalgae Macro-nutrients Montipora capitata Net calcification rate of calcium carbonate Net primary production of oxygen Nitrate and Nitrite North Pacific OA-ICC Ocean Acidification International Coordination Centre Partial pressure of carbon dioxide (water) at sea surface temperature (wet air) pH Phosphate Plantae Porites compressa Potentiometric Potentiometric titration Dataset 2018 ftpangaea https://doi.org/10.1594/PANGAEA.924534 https://doi.org/10.1098/rspb.2017.2718 https://doi.org/10.5061/dryad.nm1ns61 2023-01-20T09:14:07Z There is a long history of examining the impacts of nutrient pollution and pH on coral reefs. However, little is known about how these two stressors interact and influence coral reef ecosystem functioning. Using a six-week nutrient addition experiment, we measured the impact of elevated nitrate (NO−3) and phosphate (PO3−4) on net community calcification (NCC) and net community production (NCP) rates of individual taxa and combined reef communities. Our study had four major outcomes: (i) NCC rates declined in response to nutrient addition in all substrate types, (ii) the mixed community switched from net calcification to net dissolution under medium and high nutrient conditions, (iii) nutrients augmented pH variability through modified photosynthesis and respiration rates, and (iv) nutrients disrupted the relationship between NCC and aragonite saturation state documented in ambient conditions. These results indicate that the negative effect of NO−3 and PO3−4 addition on reef calcification is likely both a direct physiological response to nutrients and also an indirect response to a shifting pH environment from altered NCP rates. Here, we show that nutrient pollution could make reefs more vulnerable to global changes associated with ocean acidification and accelerate the predicted shift from net accretion to net erosion. Dataset Ocean acidification PANGAEA - Data Publisher for Earth & Environmental Science Pacific ENVELOPE(-157.786000,-157.786000,21.433000,21.433000) |