About the Authors

Björn K. Klatt

klattbk@googlemail.com

Affiliations Agroecology, University of Göttingen, Göttingen, Germany, Centre for Environmental and Climate Research, University of Lund, Lund, Schweden

Carina Burmeister

Affiliation Agroecology, University of Göttingen, Göttingen, Germany

Catrin Westphal

Affiliation Agroecology, University of Göttingen, Göttingen, Germany

Teja Tscharntke

Affiliation Agroecology, University of Göttingen, Göttingen, Germany

Maximillian von Fragstein

Affiliation Buesgen-Institute University of Göttingen, Göttingen, Germany

Competing Interests

The authors have declared that no competing interests exist.

Author Contributions

Conceived and designed the experiments: BKK CB CW TT MvF. Performed the experiments: BKK CB CW TT MvF. Analyzed the data: BKK MvF. Contributed reagents/materials/analysis tools: BKK MvF. Wrote the paper: BKK CB CW TT MvF.