TY JOUR TI DAILY ACTIVITY OF THE LONG-TAILED GROUND SQUIRREL (SPERMOPHILUS UNDULATUS PALLAS, 1778) IN THE WESTERN PART OF THEPRI-ANGARA FOREST-STEPPE KW long-tailed ground squirrel KW Pri-Angara forest-steppe KW activity KW nutrition KW search activity KW being in burrows KW sound vocalization KW self-clarification KW rest JO Bulletin of KSAU AU Goncharov, D.O. AU Neustroeva, E.S. AU Salovarov, V.O. AU Kuznetsova, D.V. PY 2015 IS PB Krasnoyarsk State Agrarian University