Supplement to: Pansch, Christian; Scotti, Marco; Barboza, Francisco Rafael; Al-Janabi, Balsam; Brakel, Janina; Briski, Elizabeta; Buchholz, Björn; Franz, Markus; Ito, Maysa; Paiva, Filipa; Saha, Mahasweta; Sawall, Yvonne; Weinberger, Florian; Wahl, Martin (2018): Heat waves and their significance for a temperate benthic community: A near-natural experimental approach. Global Change Biology, https://doi.org/10.1111/gcb.14282