Characteristics of the water column of the North Basin of Lake Lugano, Switzerland, at different time points - depth of oxygen depletion, fluxes to the redox transition zone, primary production, nitrate isotope effects
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| Format: | Dataset Open Access |
| Langue: | en |
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PANGAEA
2025
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| _version_ | 1867169166784462848 |
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| author | Tischer, Jana Zopfi, Jakob Lepori, Fabio Su, Guangyi Giglio, Elena Frey, Claudia Lehmann, Moritz F |
| author_facet | Tischer, Jana Zopfi, Jakob Lepori, Fabio Su, Guangyi Giglio, Elena Frey, Claudia Lehmann, Moritz F |
| collection | Datos científicos de ciencias marinas y ambientales |
| contents | We investigated the water column of the meromictic Lake Lugano North Basin, Switzerland, during 12 sampling campaigns between 2015 and 2018. The dataset contains parameters specific to the water column during each sampling campaign: compound fluxes to the redox transition zone and calculated consumption rates as well as N and O isotope effects of nitrate, and depth of oxygen depletion. In addition, we show the gross primary production of carbon during the month of sampling. |
| format | Dataset Open Access |
| id | pangaea_https___doi_org_10_1594_PANGAEA_977624 |
| institution | PANGAEA |
| language | en |
| publishDate | 2025 |
| publisher | PANGAEA |
| record_format | pangaea |
| spellingShingle | Characteristics of the water column of the North Basin of Lake Lugano, Switzerland, at different time points - depth of oxygen depletion, fluxes to the redox transition zone, primary production, nitrate isotope effects Tischer, Jana Zopfi, Jakob Lepori, Fabio Su, Guangyi Giglio, Elena Frey, Claudia Lehmann, Moritz F 15N-tracer; Ammonium, flux; Ammonium consumption rate; anammox; anoxic hypolimnion; Calculated after Wenk et al., 2013; CTD, Idronaut, Ocean Seven 316Plus; DATE/TIME; Denitrification; Depth of oxygen depletion; dissimilatory nitrate reduction to ammonium; GC-IRMS, denitrifier method (Sigman et al. 2001); Gross primary production of carbon; Hydrogen sulfide, flux; Hydrogen sulfide consumption rate; Lake; LakeLugano; Light and dark bottle method (Schindler et al. 1972); meromixis; Methane, flux; Methane consumption rate; MULT; Multiple investigations; nitrate; Nitrate, flux; Nitrate consumption rate; Nitrate isotopes; nitrate reduction; nitrification; Nitrogen; nitrogen cycle; Nitrogen isotope effect; Nitrogen isotope effect, standard error; nitrogen isotopes; oxycline; Oxygen isotope effect; Oxygen isotope effect, standard error; Season; Sulfur; sulfur cycle; Switzerland; water column; Δδ18O/Δδ15N ratio; Δδ18O/Δδ15N ratio, standard error We investigated the water column of the meromictic Lake Lugano North Basin, Switzerland, during 12 sampling campaigns between 2015 and 2018. The dataset contains parameters specific to the water column during each sampling campaign: compound fluxes to the redox transition zone and calculated consumption rates as well as N and O isotope effects of nitrate, and depth of oxygen depletion. In addition, we show the gross primary production of carbon during the month of sampling. |
| title | Characteristics of the water column of the North Basin of Lake Lugano, Switzerland, at different time points - depth of oxygen depletion, fluxes to the redox transition zone, primary production, nitrate isotope effects |
| topic | 15N-tracer; Ammonium, flux; Ammonium consumption rate; anammox; anoxic hypolimnion; Calculated after Wenk et al., 2013; CTD, Idronaut, Ocean Seven 316Plus; DATE/TIME; Denitrification; Depth of oxygen depletion; dissimilatory nitrate reduction to ammonium; GC-IRMS, denitrifier method (Sigman et al. 2001); Gross primary production of carbon; Hydrogen sulfide, flux; Hydrogen sulfide consumption rate; Lake; LakeLugano; Light and dark bottle method (Schindler et al. 1972); meromixis; Methane, flux; Methane consumption rate; MULT; Multiple investigations; nitrate; Nitrate, flux; Nitrate consumption rate; Nitrate isotopes; nitrate reduction; nitrification; Nitrogen; nitrogen cycle; Nitrogen isotope effect; Nitrogen isotope effect, standard error; nitrogen isotopes; oxycline; Oxygen isotope effect; Oxygen isotope effect, standard error; Season; Sulfur; sulfur cycle; Switzerland; water column; Δδ18O/Δδ15N ratio; Δδ18O/Δδ15N ratio, standard error |
| url | https://doi.org/10.1594/PANGAEA.977624 |