The parametric aspects of classification of signal elements of mammals' Information field

The mammals' vital activity traces (signs) were examined as indirectly functioned signal elements of information field. The aspects of their classification according to appropriate vital activity type (movement; feeding; refuges formation; physiological functions; living wants) were observed. We suggest parameters that define main features of signal elements: 1) signal substance (presence signs/marking signs); 2) longevity (short-/long-term); 3) structure (simple/complicated). Presented approach could be used for analysis of information and communicative processes in populations and communities of mammals.