Antroposotsiogenez stops. If all other kinds of animals to evolve into one with opposing views, and the driving force behind their Evolution is the interspecies struggle, the hominids driving force of evolution had inside of its kind in the form of competition among their same populations. Hominid evolution was carried out by the displacement of environmental Niche less adapted to the new conditions of existence of populations more adapted by growth in the number of species and the formation of new populations. Among the new population again appeared more adapted, displacing less adapted. So provides a constant from one generation to the qualitative growth of competing species. It continues until, until one of the fittest populations, expanding, or filled with new, relatively ravnokachestvennymi populations of all ecological niche. Born a new look.
Against the Darwinian theory of evolution in general and evolutionary origin of modern human species in particular was put forward many arguments from which to let the moment it remains, perhaps, only two: the absence of facts showing the existence of intermediate species between the type of ancestor-descendant and views, and the fact of their simultaneous existence. The proposed scheme of displacement-type ancestor-descendant of view explains both of these arguments. Hominid evolution occurs "stepwise" – from one species to another, between which there are not be intermediate species, and intermediate populations. Moreover, the direct and inextricable genetic relationship, reflecting the gradual accumulation of evidence, are born, eventually, new species are unique to individuals of the base population (at scheme – b), the number of individuals which could be literally dozens. Therefore, the probability that someday we will be able to find the remains of these animals, perhaps zero. And the fact of the coexistence of the two following one after the other species is, according to the logic of the proposed scheme is more regularity than the exception. Obvious is the fact that in the formation of new characters which, when assembled, ultimately, gives rise to new species, in varying degrees the participation of all competing species, which provide useful genetic information from their gene pool in the gene pool of the base populations.
Useful information is transferred to new generations base population, but postponed it by crowding out competitors who are in the evolutionary process play the role of "steps" on which the base population are useful information to new species. Thus, in the formation of new genetic information and its transfer to new generations are taking part all the competing populations this form. From which it may be concluded: the smallest unit of evolution can only be form. In evolution, which proceeds through interspecies struggle, "step" to increase the quality level of any kind, is warring against his form during his fewest species and highest in this period its level of quality that is the reason for the elimination of low-quality individuals antagonistic form, and accordingly, the cause of improving its quality. Different quality of individuals in the population with the elimination low-quality individuals can lead to a decrease in the number of individuals in a population may vesvti its , but can not generate a process of historical development of the animal world.