News

The book and the website hi-knowledge.org present a new approach to synthesise heterogeneous data and information – here  applied to major hypotheses in the field of invasion biology.

What are the crucial aspects for river restoration? At the end of April, IGB scientists and representatives of the Nature And Biodiversity Conservation Union (NABU) met on an excursion on the river Havel.

So far, 15 of the 24 enclosures of the LakeLab were equipped with the Stechlin Swing. These tarpaulins help to prevent algal growth on the inner walls of the cylinders. Since all 24 enclosures are needed in this year’s summer experiment, today the remaining 9 cylinders were furnished with the Stechlin Swings.

Dörthe Tetzlaff has been head of IGB’s department of Ecohydrology since August 2017. Time, to make up a first balance. And to talk about research & family, and her future plans.

Rising temperatures are a threat to the balance of lakes. In a new IGB Dossier, researchers provide a summary of the changes that lakes are already undergoing and of the scenarios that are likely to occur.

The discovery of this new fish species underlines the importance and value of alpine rivers as a habitat.

What do freshwater researchers do in their free time? Water sports, what else! IGB scientist Sukhodolov is giving whitewater paddling classes.

They reproduce through gynogenesis. Their offspring are clones of the mother. According to established theories, the Amazon molly should have become extinct a long time ago. Well, why didn’t it?