THE SPECIES COMPOSITION AND STRUCTURE OF MAMMAL FAUNAS IN THE NORTHEAST OF PERM PRE-URALS: FROM THE LATE PLEISTOCENE TO THE PRESENT TIME

The species compositions and structures of faunas different Late Pleistocene Holocene periods from the local natural area northeast Perm Pre-Urals (Specially Protected Nature Area (SPNA) «Mahnevskie Caves») were reseached. Zoogenic deposits Makhnevskaya ledyanaya cave Mahnevskaya-2 Bolshaya Mahnevskaya formed during relatively «warm» Mikulinsky interglacial, Bryansk megastadial Subboreal. 61 taxa mammals lived in this various time periods. Only 7 ИССЛЕДОВАНИЯ: ТЕОРИЯ И ЭКСПЕРИМЕНТ 77 (Sorex minutus, Sorex araneus, Craseomys rufocanus, Myodes glareolus, rutilus, Alexandromys oeconomys, Microtus agrestis) are common for reseached Based on mammal periods, it was found that early Middle Holocene, surrounding caves dominated by broadleaf coniferous forests, respectively. open spaces with tundra -steppe vegetation middle Pleistocene.