Seawater carbonate chemistry and calcification during a tropical lagoon study at Uvea lagoon, New Caledonia, 1995
Tropical ecosystem understanding is related to reef compartment functioning and to a lesser extent to mangrove systems. Reef metabolic budget is considered to be approximatively balanced with a very weak net production in spite of a large gross production (Crossland et al., 1991 Gattuso et al., 1993...
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ftpangaea:oai:pangaea.de:doi:10.1594/PANGAEA.716842 2023-05-15T17:51:54+02:00 Seawater carbonate chemistry and calcification during a tropical lagoon study at Uvea lagoon, New Caledonia, 1995 Boucher, Guy Clavier, Jacques LATITUDE: -20.700000 * LONGITUDE: 166.433330 * MINIMUM DEPTH, water: 6 m * MAXIMUM DEPTH, water: 20 m 1995-05-30 text/tab-separated-values, 570 data points https://doi.pangaea.de/10.1594/PANGAEA.716842 https://doi.org/10.1594/PANGAEA.716842 en eng PANGAEA https://doi.pangaea.de/10.1594/PANGAEA.716842 https://doi.org/10.1594/PANGAEA.716842 CC-BY-3.0: Creative Commons Attribution 3.0 Unported Access constraints: unrestricted info:eu-repo/semantics/openAccess CC-BY Supplement to: Boucher, Guy; Clavier, Jacques (1995): Carbon flux at the water-sediment interface of tropical lagoons. International Workshop on Carbon cycling and coral reef metabolism, Miyakojima, Japan, 76-81, hdl:10013/epic.34199.d001 Alkalinity total Aragonite saturation state BC_95 Benthos Bicarbonate ion Calcification/Dissolution Calcification rate of calcium carbonate Calcite saturation state Calculated using seacarb after Nisumaa et al. (2010) Carbon inorganic dissolved Carbonate ion Carbon dioxide Coast and continental shelf CTD SEA-BIRD SBE 911plus Date DEPTH water Entire community EPOCA EUR-OCEANS European network of excellence for Ocean Ecosystems Analysis European Project on Ocean Acidification EXP Experiment Experimental treatment Field observation Fugacity of carbon dioxide in seawater Measured Partial pressure of carbon dioxide (water) at sea surface temperature (wet air) pH pH logger (AIMS 1991) Radiation photosynthetically active Rocky-shore community Salinity Site South Pacific Temperature Uvea lagoon New Caledonia Dataset 1995 ftpangaea https://doi.org/10.1594/PANGAEA.716842 2023-01-20T08:47:29Z Tropical ecosystem understanding is related to reef compartment functioning and to a lesser extent to mangrove systems. Reef metabolic budget is considered to be approximatively balanced with a very weak net production in spite of a large gross production (Crossland et al., 1991 Gattuso et al., 1993) when carbon export of inangroves to adjacent systems appears more and more problematic (Alongi & Christoffersen, 1992). As a consequence, structuring mechanisms of the vast stretch of sedimentary bottoms found in most lagoons is still misunderstood. These biogenic accuniulation of particules, up to now considered as the result of reef exportation, and to a lesser extend to mangrove input, have focussed little attention as far as the carbon budgets are concerned (Sorokin, 1993). Rare studies were obtained from oxygen measurements transformed in carbon by the way of metabolic quotients previously calculated in temperate ecosystems or even on planctonic organisms. Such an approach is conceivable in preliminary studies but needs an improvement to balance coral reef udget. Our research constitute an adaptation of carbon bugdet investigations undertaken in temperate marine sediments by Hargrave & Phillips (198 1) to coral systems. Dataset Ocean acidification PANGAEA - Data Publisher for Earth & Environmental Science Christoffersen ENVELOPE(-45.050,-45.050,-60.733,-60.733) Pacific ENVELOPE(166.433330,166.433330,-20.700000,-20.700000) |
institution |
Open Polar |
collection |
PANGAEA - Data Publisher for Earth & Environmental Science |
op_collection_id |
ftpangaea |
language |
English |
topic |
Alkalinity total Aragonite saturation state BC_95 Benthos Bicarbonate ion Calcification/Dissolution Calcification rate of calcium carbonate Calcite saturation state Calculated using seacarb after Nisumaa et al. (2010) Carbon inorganic dissolved Carbonate ion Carbon dioxide Coast and continental shelf CTD SEA-BIRD SBE 911plus Date DEPTH water Entire community EPOCA EUR-OCEANS European network of excellence for Ocean Ecosystems Analysis European Project on Ocean Acidification EXP Experiment Experimental treatment Field observation Fugacity of carbon dioxide in seawater Measured Partial pressure of carbon dioxide (water) at sea surface temperature (wet air) pH pH logger (AIMS 1991) Radiation photosynthetically active Rocky-shore community Salinity Site South Pacific Temperature Uvea lagoon New Caledonia |
spellingShingle |
Alkalinity total Aragonite saturation state BC_95 Benthos Bicarbonate ion Calcification/Dissolution Calcification rate of calcium carbonate Calcite saturation state Calculated using seacarb after Nisumaa et al. (2010) Carbon inorganic dissolved Carbonate ion Carbon dioxide Coast and continental shelf CTD SEA-BIRD SBE 911plus Date DEPTH water Entire community EPOCA EUR-OCEANS European network of excellence for Ocean Ecosystems Analysis European Project on Ocean Acidification EXP Experiment Experimental treatment Field observation Fugacity of carbon dioxide in seawater Measured Partial pressure of carbon dioxide (water) at sea surface temperature (wet air) pH pH logger (AIMS 1991) Radiation photosynthetically active Rocky-shore community Salinity Site South Pacific Temperature Uvea lagoon New Caledonia Boucher, Guy Clavier, Jacques Seawater carbonate chemistry and calcification during a tropical lagoon study at Uvea lagoon, New Caledonia, 1995 |
topic_facet |
Alkalinity total Aragonite saturation state BC_95 Benthos Bicarbonate ion Calcification/Dissolution Calcification rate of calcium carbonate Calcite saturation state Calculated using seacarb after Nisumaa et al. (2010) Carbon inorganic dissolved Carbonate ion Carbon dioxide Coast and continental shelf CTD SEA-BIRD SBE 911plus Date DEPTH water Entire community EPOCA EUR-OCEANS European network of excellence for Ocean Ecosystems Analysis European Project on Ocean Acidification EXP Experiment Experimental treatment Field observation Fugacity of carbon dioxide in seawater Measured Partial pressure of carbon dioxide (water) at sea surface temperature (wet air) pH pH logger (AIMS 1991) Radiation photosynthetically active Rocky-shore community Salinity Site South Pacific Temperature Uvea lagoon New Caledonia |
description |
Tropical ecosystem understanding is related to reef compartment functioning and to a lesser extent to mangrove systems. Reef metabolic budget is considered to be approximatively balanced with a very weak net production in spite of a large gross production (Crossland et al., 1991 Gattuso et al., 1993) when carbon export of inangroves to adjacent systems appears more and more problematic (Alongi & Christoffersen, 1992). As a consequence, structuring mechanisms of the vast stretch of sedimentary bottoms found in most lagoons is still misunderstood. These biogenic accuniulation of particules, up to now considered as the result of reef exportation, and to a lesser extend to mangrove input, have focussed little attention as far as the carbon budgets are concerned (Sorokin, 1993). Rare studies were obtained from oxygen measurements transformed in carbon by the way of metabolic quotients previously calculated in temperate ecosystems or even on planctonic organisms. Such an approach is conceivable in preliminary studies but needs an improvement to balance coral reef udget. Our research constitute an adaptation of carbon bugdet investigations undertaken in temperate marine sediments by Hargrave & Phillips (198 1) to coral systems. |
format |
Dataset |
author |
Boucher, Guy Clavier, Jacques |
author_facet |
Boucher, Guy Clavier, Jacques |
author_sort |
Boucher, Guy |
title |
Seawater carbonate chemistry and calcification during a tropical lagoon study at Uvea lagoon, New Caledonia, 1995 |
title_short |
Seawater carbonate chemistry and calcification during a tropical lagoon study at Uvea lagoon, New Caledonia, 1995 |
title_full |
Seawater carbonate chemistry and calcification during a tropical lagoon study at Uvea lagoon, New Caledonia, 1995 |
title_fullStr |
Seawater carbonate chemistry and calcification during a tropical lagoon study at Uvea lagoon, New Caledonia, 1995 |
title_full_unstemmed |
Seawater carbonate chemistry and calcification during a tropical lagoon study at Uvea lagoon, New Caledonia, 1995 |
title_sort |
seawater carbonate chemistry and calcification during a tropical lagoon study at uvea lagoon, new caledonia, 1995 |
publisher |
PANGAEA |
publishDate |
1995 |
url |
https://doi.pangaea.de/10.1594/PANGAEA.716842 https://doi.org/10.1594/PANGAEA.716842 |
op_coverage |
LATITUDE: -20.700000 * LONGITUDE: 166.433330 * MINIMUM DEPTH, water: 6 m * MAXIMUM DEPTH, water: 20 m |
long_lat |
ENVELOPE(-45.050,-45.050,-60.733,-60.733) ENVELOPE(166.433330,166.433330,-20.700000,-20.700000) |
geographic |
Christoffersen Pacific |
geographic_facet |
Christoffersen Pacific |
genre |
Ocean acidification |
genre_facet |
Ocean acidification |
op_source |
Supplement to: Boucher, Guy; Clavier, Jacques (1995): Carbon flux at the water-sediment interface of tropical lagoons. International Workshop on Carbon cycling and coral reef metabolism, Miyakojima, Japan, 76-81, hdl:10013/epic.34199.d001 |
op_relation |
https://doi.pangaea.de/10.1594/PANGAEA.716842 https://doi.org/10.1594/PANGAEA.716842 |
op_rights |
CC-BY-3.0: Creative Commons Attribution 3.0 Unported Access constraints: unrestricted info:eu-repo/semantics/openAccess |
op_rightsnorm |
CC-BY |
op_doi |
https://doi.org/10.1594/PANGAEA.716842 |
_version_ |
1766159184271769600 |