Figure 7 from: Moser V, Baur H, Lehmann AW, Lehmann GUC (2021) Two species? – Limits of the species concepts in the pygmy grasshoppers of the Tetrix bipunctata complex (Orthoptera, Tetrigidae). ZooKeys 1043: 33-59. https://doi.org/10.3897/zookeys.1043.68316

Figure 7 Altitudinal distribution (mean ± SD) of 286 populations of Tetrix bipunctata (green) and kraussi (orange) segmented for five Central European countries and eight Federal States in Germany. Regions are grouped along the north-south axis, NL = The Netherlands, DE = Germany: DEMV = Mecklenburg-Vorpommern, DEBB = Brandenburg, DEST = Sachsen-Anhalt, DESN = Sachsen, DETH = Thüringen, DEHE = Hessen, DEBW = Baden-Württemberg, DEBY = Bayern, AT = Austria, CH = Switzerland, IT = Italy, SL = Slovenia.