Mathematical model of mammal burrows temperature condition on example of Marmota bobak burrow

The model adequacy for the model object was investigated, taking as model object the temperature in Marmota bobak burrow and the soil surface temperature in its nearest neighborhood. The model is based on numeral solution to the heat conductivity equation with average monthly temperature on the soil surface and in thermally neutral bedding layer as boundary conditions. Satisfactory model-object concordance is found.