Acknowledgements
We thank Matthieu Barbier and the members of the EcoNetLab and the
Theoretical Ecology Lab for helpful discussions, and Matthieu Barbier
for constructive comments on the manuscript. GA was supported by the
International Research Training Group TreeDì funded by the German
Research Foundation (DFG; GRK 2324/1 - 2018 (P9), 319936945). SW was
supported by the National Natural Science Foundation of China
(31988102). BG and UB gratefully acknowledge the support of iDiv funded
by the German Research Foundation (DFG–FZT 118, 202548816).