Milan, Manuela; Albrecht, Nina; Wengrat, Simone; Peeters, Frank; Wessels, Martin; Straile, Dietmar: Phosphorus concentration and air temperature measurements from Lake Constance as accompanying data to diatoms counts from sediment cores BO10/79 and BO10/81 [dataset]. PANGAEA, https://doi.pangaea.de/10.1594/PANGAEA.958774 (dataset in review)
Abstract:
This data provides accompanying data to sediment core diatom counts from Lake Constance. Phosphorus concentrations were sampled / estimated since 1952 in the center of the lake (station Fischbach--Uttwil) and provided by the Institut für Seenforschung, Langenargen, Germany. Regular year-round measurements are available since 1967. Phosphorus concentrations are given as total phosphorus concentrations during winter mixis in the whole water column (0-250 m) and summer (July, August, September) average concentrations in the upper 20 m of the water column for each study year. Annual average air temperatures (site: Bregenz) were downloaded from the HISTALP web site (https://www.zamg.ac.at/histalp/), and are provided as additional metadata.
Related to:
Milan, Manuela; Albrecht, Nina; Peeters, Frank; Wengrat, Simone; Wessels, Martin; Straile, Dietmar (2022): Clockwise hysteresis of diatoms in response to nutrient dynamics during eutrophication and recovery. Limnology and Oceanography, 67(9), 2088-2100, https://doi.org/10.1002/lno.12190
Milan, Manuela; Albrecht, Nina; Wengrat, Simone; Peeters, Frank; Wessels, Martin; Straile, Dietmar: Diatom counts in various depth layers of sediment cores BO10/79 and BO10/81 from Lake Constance. PANGAEA, https://doi.pangaea.de/10.1594/PANGAEA.958773
Additional metadata:
Coverage:
Latitude: 47.624004 * Longitude: 9.375499
Minimum DEPTH, water: 10 m * Maximum DEPTH, water: 125 m
Event(s):
Parameter(s):
| # | Name | Short Name | Unit | Principal Investigator | Method/Device | Comment |
|---|---|---|---|---|---|---|
| 1 | Year of observation | Year obs | a AD | Straile, Dietmar | ||
| 2 | Depth, top/min | Depth top | m | Straile, Dietmar | ||
| 3 | Depth, bottom/max | Depth bot | m | Straile, Dietmar | ||
| 4 | DEPTH, water | Depth water | m | Straile, Dietmar | Geocode | |
| 5 | Phosphorus, total | TP | µg/l | Straile, Dietmar | Chemical analysis | |
| 6 | Description | Description | Straile, Dietmar |
License:
Creative Commons Attribution 4.0 International (CC-BY-4.0) (License comes into effect after moratorium ends)
Status:
Curation Level: Enhanced curation (CurationLevelC)
Size:
520 data points