[Ecologo-economical model of the region development based on the expert approach (example of Bieszczad montain region, Poland)].

A computer simulation has been developed for the dynamics of forest communities and abundance of wild animals in the Bieszczad mountain region (Carpathians, Southern Poland) at the background of changing quality of water resulting from the development of tourism and agriculture. The simulation operates on scaled variables in the 0-1 range. The functional relationships in the simulation were determined by the Delphi evaluation.