Methane (CH4) concentrations and air-sea fluxes in a Red Sea seagrass meadow, coastal lagoon mudflat and reef lagoon

The data are the methane (CH4) concentrations and partial pressures measured in a Red Sea coastal lagoon seagrass bed and adjacent mudflat, and in a coral reef lagoon. Gases were measured with underwater and autonomous sensors with a frequency of 1 measurement per minute for durations of 8 to 20 days between December 2021 and December 2022. The data also show the salinity, temperature, pressure and O2 concentration interpolated to 1 min interval. The air-sea fluxes of CH4 (FCH4) are given in nmol m-2 min-1, and calculated using the equation k600(CH4 )= -1.07 0.36v + 0.99u +0.87h from Rosentreter et al., 2017.

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Cite this as

Saderne, Vincent, Dunne, Aislinn F, Rich, Walter A, Cadiz, Ronald, Carvalho, Susana, Curdia, Joao, Kattan, Alexander (2024). Dataset: Methane (CH4) concentrations and air-sea fluxes in a Red Sea seagrass meadow, coastal lagoon mudflat and reef lagoon. https://doi.org/10.1594/PANGAEA.948547

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Additional Info

Field Value
Imported on December 1, 2024
Last update December 1, 2024
License CC-BY-4.0
Source https://doi.pangaea.de/10.1594/PANGAEA.948547
Author Saderne, Vincent
Given Name Vincent
Family Name Saderne
More Authors
Dunne, Aislinn F
Rich, Walter A
Cadiz, Ronald
Carvalho, Susana
Curdia, Joao
Kattan, Alexander
Resource Type text/tab-separated-values - filename: Saderne_etal-2022_CH4
Subject Areas
Name: Chemistry

Related Identifiers
Title: Seasonality of methane and carbon dioxide emissions in tropical seagrass and unvegetated ecosystems
Identifier: https://doi.org/10.1038/s43247-023-00759-9
Type: DOI
Relation: References
Year: 2023
Source: Communications Earth & Environment
Authors: Saderne Vincent , Dunne Aislinn F , Rich Walter A , Cadiz Ronald , Carvalho Susana , Cúrdia Joao , Kattan Alexander , Saderne Vincent , Dunne Aislinn F , Rich Walter A , Cadiz Ronald , Carvalho Susana , Curdia Joao , Kattan Alexander , Rosentreter Judith A , Maher Damien T , Ho David T , Call M , Barr Jordan G , Eyre Bradley D .

Title: Carbon dioxide (CO2) concentrations and air-sea fluxes in a Red Sea seagrass meadow, coastal lagoon mudflat and reef lagoon
Identifier: https://doi.pangaea.de/10.1594/PANGAEA.948548
Type: DOI
Relation: References
Authors: Saderne Vincent , Dunne Aislinn F , Rich Walter A , Cadiz Ronald , Carvalho Susana , Cúrdia Joao , Kattan Alexander , Saderne Vincent , Dunne Aislinn F , Rich Walter A , Cadiz Ronald , Carvalho Susana , Curdia Joao , Kattan Alexander , Rosentreter Judith A , Maher Damien T , Ho David T , Call M , Barr Jordan G , Eyre Bradley D .

Title: Spatial and temporal variability of CO2 and CH4 gas transfer velocities and quantification of the CH4 microbubble flux in mangrove dominated estuaries
Identifier: https://doi.org/10.1002/lno.10444
Type: DOI
Relation: References
Year: 2017
Source: Limnology and Oceanography
Authors: Saderne Vincent , Dunne Aislinn F , Rich Walter A , Cadiz Ronald , Carvalho Susana , Cúrdia Joao , Kattan Alexander , Saderne Vincent , Dunne Aislinn F , Rich Walter A , Cadiz Ronald , Carvalho Susana , Curdia Joao , Kattan Alexander , Rosentreter Judith A , Maher Damien T , Ho David T , Call M , Barr Jordan G , Eyre Bradley D .