Semantic aspect of biodiversity

Thermostatic and <<iconographic>> (based on the multifractal sets) approaches were used to study semantic aspect of biodiversity. The models tested on the different examples: dynamics of seasonal transformation of community tropical birds on the Cuba island, taxonomical structure of classes Aves and Mammalia, morphological classification of the specimens in the population of Spalax microphthalmus (Rodentia, Mammalia). It is judged that any explonatory models relying on the extreme principles (thermostatic models) resulted from realization of the fractal properties or self-similar transformations in the various biological systems.