[Formation of behavior in bottle-nosed dolphin newborns under conditions of an oceanarium: heterochrony of involvement of various types of afferentiation].

The formation of behavior in early ontogenesis in dolphin newborns kept in sections of marine enclosures was studied using direct observations and photo- and video surveys, as well as by recording ethograms with subsequent computer analysis. A successive formation of postures and locomotory acts accompanied by a heterochronous involvement of various types of afferentiation was found.