Supplementary material 1 from: Michlewicz M, Tryjanowski P (2017) Anthropogenic waste products as preferred nest sites for Myrmica rubra (L.) (Hymenoptera, Formicidae). Journal of Hymenoptera Research 57: 103-114. https://doi.org/10.3897/jhr.57.12491

Study sites : Explanation note: General description of study localities, including the dates of investigation.