Selected publications

Scientific highlights of IGB
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181 - 190 of 627 items
September 2024
Journal of Hydrology. - 643(2024), Art. 131914

Electrical conductivity fluctuations as a tracer to determine time-dependent transport characteristics in hyporheic sediments

Jonas L. Schaper; Olaf A. Cirpka; Joerg Lewandowski; Christiane Zarfl

The paper presents a modeling approach to estimate time-varying travel times from the stream water to the streambed. The modeling is based on fluctuations in electrical conductivity in the surface water and in the porewater. Given the high temporal dynamics of transport in streambed sediments, the model will be a valuable tool for the assessment of reactive transport in streambed sediments.

Nature_Water
September 2024
Nature Water. - 2(2024), 915-918

Ecohydrological resilience and the landscape water storage continuum in droughts

Doerthe Tetzlaff; Hjalmar Laudon; Shuxin Luo; Chris Soulsby

A better understanding of water storage dynamics at medium scales, i.e. areas between 10 and 100 square kilometres, could help to better predict and ensure the availability of water resources, even in times of climate change. To this end, the researchers here synthesised findings from several long-term studies and introduced the concept of ecohydrological resilience. 

npj_Biodiversity
September 2024
npj Biodiversity. - (2024)3, 28

The European Reference Genome Atlas: piloting a decentralised approach to equitable biodiversity genomics

Mc Cartney, A.M., Formenti, G., Mouton, A. et al.

Researchers from all over Europe have created high-standard reference genomes for 98 species as part of the European Reference Genome Atlas (ERGA) pilot project. This collaboration of scientists from 33 countries is an important milestone on the way to a reference genome database for European animals, plants and fungi. 

September 2024
Functional Ecology. - 38(2024)7, 1523-1536

Multiple-stressor effects on leaf litter decomposition in freshwater ecosystems: A meta-analysis

Graciela Medina Madariaga; Verónica Ferreira; Roshni Arora; India Mansour; Gwendoline M. David; Sonja C. Jähnig; Fengzhi He

By using a meta analytical technique, the authors investigated the effect of multiple-stressors on leaf litter decomposition in freshwaters. The overall interaction between multiple stressors was antagonistic and the magnitude and direction of multiple-stressor interactions depends on factors such as the involvement of macroinvertebrates, habitat type and available resources.

September 2024
Journal of Environmental Management. - 370(2024), Art. 122474

A global systematic map of knowledge of inland commercial navigation effects on freshwater ecosystems

Alienor Jeliazkov; Vanesa Martínez-Fernández; Vassil Y. Altanov; Jean-Nicolas Beisel; Anthonie Dirk Buijse; Sofia Consuegra; Swann Felin; Carlos Garcia de Leaniz; Wolfram Graf; Fengzhi He; Sonja C. Jähnig; Patrick Leitner; Astrid Schmidt-Kloiber j; Aaron N. Sexton; Cybill Staentzel; Evelyne Tales; Karl M. Wantzen; Christian Wolter

The authors conducted a systematic mapping of the published literature (1908–2021) to provide a global synthesis of the effects of inland navigation on the biotic and abiotic components of freshwater ecosystems. Inland navigation impacts rivers through shipping, infrastructure, and waterway management, causing direct (e.g., waves) and indirect effects (habitat loss, invasions). 

September 2024
Biological Reviews. - 99(2024)4, 1141-1163

Freshwater megafauna shape ecosystems and facilitate restoration

Fengzhi He, Jens-Christian Svenning, Xing Chen, Klement Tockner, Tobias Kuemmerle, Elizabeth le Roux, Marcos Moleón, Jörn Gessner, Sonja C. Jähnig

This is a review, synthesizing how megafauna shape ecological processes in freshwater ecosystems and discussing their potential for enhancing ecosystem restoration. Restoring freshwater megafauna can revive essential ecological processes like disturbances, trophic cascades, and species dispersal, boosting biodiversity and enhancing nature's contributions to people.

Platzhalter Publikations-Cover
September 2024
Belgian Journal of Entomology. - 151(2024), 1-35

Illustrated and commented checklist of the longhorn beetles of Kuzikus Wildlife Reserve in the Kalahari, Namibia (Coleoptera: Cerambycidae)

Alain Drumont; Karl Adlbauer; Gérard Tavakilian; David Schimrosczyk; Johanna E. Reinhard; Jérôme Constant