List of acknowledgements
| Individual | Institute | Country | | Alberto Agirre | Anbiotek S.L. | Spain | | Angela Arthington | Centre for Catchment and In-Stream Research, Griffith University | Australia | | Antônio Benetti | Instituto de Pesquisas Hidráulicas, Universidade Federal do Rio Grande do Sul | Brazil | | Andrew Birkhead | Streamflow Solutions | South Africa | | Andrea Buffagni | CNR-IRSA Water Research Institute | Italy |
|