1. German Centre for Integrative Biodiversity Research (iDiv) Halle‐Jena‐Leipzig Leipzig Germany
2. Institute of BiodiversityFriedrich Schiller University Jena Jena Germany
3. Department of Aquatic EcologyNetherlands Institute of Ecology (NIOO‐KNAW) Wageningen The Netherlands
4. Department of Terrestrial EcologyNetherlands Institute of Ecology (NIOO‐KNAW) Wageningen The Netherlands