Additional files [RJEE Vol. 4 (1). 2019 – 5]

• Fig. 1. Studied populations (punches) and metapopulations (ellipses) of russet ground squirrel in the Volga Region and adjacent territories. Black dots denote populations for which n ³ 3 samples were formed, white ones – n < 3; numbering of the metapopulations is the same as in the tables 1 and 2
• Fig. 2. Results of forward stepwise discriminant (а, б, в) and cluster (г, д, е) analyses of samples of morphological parameters (length of body, tarsus, tail) characterizing populations P (а, в, г, е) and metapopulations Mp (б, д) of russet ground squirrel from the Volga Region and the Urals (а, б, г, д) and separately from the Ulyanovsk Region (в, е). Numbering of the metapopulations is the same as in the tables 1 and 2
• Table 1. Morphological parameters of adult (ad) russet ground squirrels in the Volga Region and adjacent territories
• Table 2. Morphological indicators of young (s/ad) russet ground squirrels in the Volga Region and adjacent territories