Structure of the population and track record to number small rodent and insectivora of mammals of Republic of Mordovia

Happens to the analysis perennial speakers to number small mammals of Republic of Mordovia. In condition of the region is revealled 3-4 year cycle in change of the number. It is shown that in badly years under the provisions of the temperature and moistening (2010 and 2012 years) small mammals by the end of plants period of the year restored its number to account of the available zones of the settling and centre to concentrations. The sexual correlation beside majority type for averaged period of the studies practically always turns out to be displaced aside male. In age aspect prevalence in population of the miscellaneous type most often accounts for subadultus by person.