The Black Sea, as a target region for the 150th issue of Proceedings of VNIRO was not chosen accidentally. And we had several reasons for this choice. It was precisely the Black Sea from where began the history of systematic ...

The specific structure of syrton of the river of Tym (75 taxa) and Uglovoy Stream (39 taxa) is defined in June-July 2010. Quantitative characteristics and diurnal periodicity of drift are considered. It is shown that ...