Research Field 3
Structure and function of lakes and reservoirs ecosystems and their control, especially under the influence of climate change
The increase in water temperature affects the interactions in food webs and changes the species composition.
We study the effects of climate change on the thermal structure and on the interactions of organisms. The geographic location of the water bodies is taken into account and differences in effects between the water bodies are determined. We use both analysis of long-term data and mechanistic models to investigate these questions.
Methods
- Analysis of long-term data on the water quality of drinking water reservoirs in different regions in Germany
- Field investigations on phytoplankton and zooplankton in different reservoirs
- Mechanistic modeling
Selected projects
| 2020 - 2023 | Joint BMBF project KlimaKonform, sub-project B4, drinking water, floods, droughts model scenarios as a discussion basis for better understanding of regional and supra-regional management of multi-purpose dams |
| 2018 - 2021 | Drinking water reservoirs in a changing climate: Mechanistic simulations of water quality as a contribution to the management strategy more information |
| 2018 - 2021 | Fish stocking and removal and their influence on the fish species composition of selected lakes (in cooperation with the GWT-TUD GmbH) |
| 2014 - 2017 | Impact of climate change on the thermal structure and water quality of drinking water reservoirs more information |
| 2005 - 2014 | Influence of the year-to-year variation of water temperature on the coupling between benthic and pelagic food webs (AQUASHIFT) more information |
| 2007 - 2010 | Model-aided analysis of climate impacts on planktonic food webs based on long-term data of the Saidenbach Reservoir (AQUASHIFT) more information |
| 2005 - 2007 | Climate impacts on abiotic ecosystem structures and consequences for planktonic food webs: The Saidenbach Reservoir story (AQUASHIFT) more information |
Staff / Contact
© K. Jäschke
PhD Student
NameMs Dipl.-Biol. Kathrin Jäschke
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TUD Dresden University of Technology
Department Hydrosciences
Institute of Hydrobiology
01062 Dresden
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TUD Dresden University of Technology Institute of Hydrobiology Sekretariat, 1.OG Raum 60/61 Zellescher Weg 40
01217 Dresden
Member of Scientific Staff
NameMs Dr. Annekatrin Wagner
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Drude-Bau, Room 57, 1st floor Zellescher Weg 40
01217 Dresden
Postal address:
TUD Dresden University of Technology
Department Hydrosciences
Institute of Hydrobiology
01062 Dresden
Parcel address:
TUD Dresden University of Technology Institute of Hydrobiology Sekretariat, 1.OG Raum 60/61 Zellescher Weg 40
01217 Dresden
© Daniel Koch
Member of Scientific Staff
NameMr Dr. Thomas Petzoldt
limnology, ecological modelling
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Visiting address:
Drude-Bau, room 72a Zellescher Weg 40
01217 Dresden
Postal address:
TUD Dresden University of Technology
Department Hydrosciences
Institute of Hydrobiology
01062 Dresden
Parcel address:
TUD Dresden University of Technology Institute of Hydrobiology Sekretariat, 1.OG Raum 60/61 Zellescher Weg 40
01217 Dresden
© Björn Grüneberg
PhD Student
NameMr MSc. Johannes Feldbauer
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Visiting address:
Drude-Bau, 1. OG Raum 71 Zellescher Weg 40
01217 Dresden
Postal address:
TUD Dresden University of Technology
Department Hydrosciences
Institute of Hydrobiology
01062 Dresden
Parcel address:
TUD Dresden University of Technology Institute of Hydrobiology Sekretariat, 1.OG Raum 60/61 Zellescher Weg 40
01217 Dresden