“…Map of the Last Interglacial small mammal localities discussed in this paper and European bioregions (for more details see Table S1): 1-Bobylek (Russia) [16], 2-Krasnyi Bor (Russia) [17], 3-Cheremoshnik (Russia) [3,18], 4-ChernyYar (Russia) [19,20], 5-Shkurlat (Russia) (Shkurlat layers) [21], 6-Chernianka (Russia) [21], 7-El′tigen (Russia) [22], 8-Beglitsa (Russia) [23], 9-Kabazi II (Russia) [24,25], 10-Malutino (Russia) [26], 11-Mikhailovka 5 (Russia) [27], 12-Gadiach (Ukraine) [21], 13-Novonekrasovka (Ukraine) [28], 14-Borisova Gora (Belarus) [29], 15-Timoshkovichi (Belarus) 16-Vârtop casa de Piatra (Romania) [31], 17-Kozarnika (Bulgaria) [32], 18-Mala Balanica (Serbia) Figure 1. Map of the Last Interglacial small mammal localities discussed in this paper and European bioregions (for more details see Table S1): 1-Bobylek (Russia) [16], 2-Krasnyi Bor (Russia) [17], 3-Cheremoshnik (Russia) [3,18], 4-ChernyYar (Russia) [19,20], 5-Shkurlat (Russia) (Shkurlat layers) [21], 6-Chernianka (Russia) [21], 7-El tigen (Russia) [22], 8-Beglitsa (Russia) [23], 9-Kabazi II (Russia) [24,25], 10-Malutino (Russia) [26], 11-Mikhailovka 5 (Russia) [27], 12-Gadiach (Ukraine) [21], 13-Novonekrasovka (Ukraine) [28], 14-Borisova Gora (Belarus) [29], 15-Timos...…”