Biodiversity

Although freshwaters cover less than one per cent of the earth’s surface, they are some of the most species-rich habitats on our planet – so far at any rate. After all, rivers and lakes are experiencing a rapid decline in biological diversity. And yet it is still unclear what this loss means for our well-being in the long term. One important objective of our research is therefore to identify measures that enable us to protect the biodiversity of our freshwaters as effectively as possible. We investigate the causes, draw up forecasts relating to changes, and pool our expertise in biodiversity research and in knowledge-based environmental protection. Collaborating with international partners, we also collect global data on biodiversity in freshwaters, creating a unique foundation to ensure their protection.

Related News

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Freshwater Life: Document, Understand, Protect

Online survey open until 31 October 2017: People around the globe who work or have an interest in the research and protection of freshwater biodiversity are invited to contribute their experience and know-how.
press release

Giant bacterium contains genomes for an entire population

It is known that some sulphur bacteria such as Achromatium oxaliferum can be extremely large and may contain several genome copies. But the fact that a single bacterial cell harbours hundreds of different(!) genomes is new – brand new.

Related Projects

OSCAR

Woody riparian buffer strips along rivers have widely been used mainly to reduce nutrient and fine sediment input from agricultural areas but potentially offer many more ecosystem services (e.g. habitat provision increasing biodiversity, shading and temperature regulation, mitigating climate change effects).
Contact person
Markus Venohr
Department
(Dept. 1) Ecohydrology
Start
03/2017
End
02/2020
Topic

Taxaliste Phytoplankton O 2.17

New scientific publications about the taxonomy of small suspended algae, called phytoplankton will be implemented into an update of the German taxa list. This update is needed to ensure uniform identification and coding of indicator species used for the assessment of the ecological status of lakes and rivers in Germany.
Contact person
Ute Mischke
Department
(Dept. 1) Ecohydrology
Start
01/2017
End
01/2018
Topic

Transport and Mixing at River Confluences

Das Forschungsprojekt will das Wissen über Durchmischung und den Transport von Substanzen in den Flußmündungen bzw. flußabwärts fundamental verbessern und es wird grundlegende theoretische Erkenntnisse über die kontrollierenden Faktoren der Mischprozesse liefern.
Contact person
Alexander Sukhodolov
Department
(Dept. 1) Ecohydrology
Start
01/2014
End
12/2017
Topic

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