Lowin, Benjamin; Rivero-Calle, Sara (2025): Net Community Production (NCP), photosynthesis, and respiration measured in Georgia estuaries using 24-hour bottle incubations [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.983809, In: Lowin, B; Rivero-Calle, S (2025): Net Community Production (NCP), photosynthesis, and respiration measured in Georgia estuaries using two complementary methods [dataset bundled publication]. PANGAEA, https://doi.org/10.1594/PANGAEA.983807
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Published: 2025-07-15 • DOI registered: 2025-08-13
Abstract:
The bottle incubation dataset consists of discrete measurements collected daily over the same time frame as the PIGI dataset. Surface water (1 m depth) was incubated in triplicate light and dark bottles over 24-hour periods to estimate respiration, photosynthesis, and NCP. Parameters are reported in units of mmol O₂ m⁻² d⁻¹, with associated standard deviations. These incubations were done to provide a comparison with the PIGI system.
Related to:
Lowin, Benjamin; Rivero-Calle, Sara (in review): High-Resolution NCP Measurements in Estuaries: Application of the Pressure of In situ Gas Instrument (PIGI) System.
Funding:
Gordon and Betty Moore Foundation, grant/award no. GBMF11171: Continuing the Mission: SeaHawk-1 Ocean Color CubeSat Nanosatellite
National Science Foundation (NSF), grant/award no. 2114584: University of Georgia/RV Savannah Oceanographic Instrumentation
Coverage:
Latitude: 31.962400 * Longitude: -81.012200
Date/Time Start: 2024-06-17T09:30:00 * Date/Time End: 2024-12-12T22:56:00
Minimum DEPTH, water: 1 m * Maximum DEPTH, water: 1 m
Event(s):
December_dock_deployment (DDD) * Latitude Start: 31.962400 * Longitude Start: -81.012200 * Latitude End: 31.962400 * Longitude End: -81.012200 * Date/Time Start: 2024-12-08T14:59:04 * Date/Time End: 2024-12-14T18:13:49 * Elevation Start: 0.0 m * Elevation End: 0.0 m * Location: Wilmington River, Savannah, Georgia, United States * Method/Device: Multiple investigations (MULT) * Comment: December deployment for the pigi system
June_dock_deployment (JDD) * Latitude Start: 31.962400 * Longitude Start: -81.012200 * Latitude End: 31.962400 * Longitude End: -81.012200 * Date/Time Start: 2024-06-16T13:44:35 * Date/Time End: 2024-06-22T19:19:51 * Elevation Start: 0.0 m * Elevation End: 0.0 m * Location: Wilmington River, Savannah, Georgia, United States * Method/Device: Multiple investigations (MULT) * Comment: June deployment for the pigi system
September_dock_deployment (SDD) * Latitude Start: 31.962400 * Longitude Start: -81.012200 * Latitude End: 31.962400 * Longitude End: -81.012200 * Date/Time Start: 2024-09-15T13:53:07 * Date/Time End: 2024-09-26T13:59:53 * Elevation Start: 0.0 m * Elevation End: 0.0 m * Location: Wilmington River, Savannah, Georgia, United States * Method/Device: Multiple investigations (MULT) * Comment: September deployment for the pigi system
Parameter(s):
| # | Name | Short Name | Unit | Principal Investigator | Method/Device | Comment |
|---|---|---|---|---|---|---|
| 1 | Event label | Event | Lowin, Benjamin | |||
| 2 | Type of study | Study type | Lowin, Benjamin | |||
| 3 | DATE/TIME | Date/Time | Lowin, Benjamin | Geocode | ||
| 4 | LATITUDE | Latitude | Lowin, Benjamin | Geocode | ||
| 5 | LONGITUDE | Longitude | Lowin, Benjamin | Geocode | ||
| 6 | Site | Site | Lowin, Benjamin | |||
| 7 | Tide | Tide | Lowin, Benjamin | |||
| 8 | DEPTH, water | Depth water | m | Lowin, Benjamin | Geocode | |
| 9 | Respiration rate, oxygen | Resp O2 | mmol/m2/day | Lowin, Benjamin | OptodeMini | measured as the difference between the start and end of the 24 hour dark bottle incubations (average triplicates) |
| 10 | Respiration rate, oxygen, standard deviation | Resp O2 std dev | ± | Lowin, Benjamin | standard deviation of the triplicates | |
| 11 | Gross photosynthesis rate, oxygen | PG O2 | mmol/m2/day | Lowin, Benjamin | Calculated | calculated as the difference between NCP and respiration (average triplicates) |
| 12 | Gross photosynthesis rate, oxygen, standard deviation | PG O2 std dev | ± | Lowin, Benjamin | standard deviation of the triplicates | |
| 13 | Net community production of oxygen | NCP O2 | mmol/m2/day | Lowin, Benjamin | OptodeMini | measured as the difference between the start and end of the 24 hour light bottle incubations (average triplicates) |
| 14 | Net community production of oxygen, standard deviation | NCP O2 | ± | Lowin, Benjamin | standard deviation of the triplicates |
License:
Creative Commons Attribution 4.0 International (CC-BY-4.0)
Status:
Curation Level: Enhanced curation (CurationLevelC)
Size:
324 data points