Включает упражнения, задания и газетные тексты для анализа, направленные на совершенствование навыков и развитие умений смысловой интерпретации аутентичных текстов на английском языке (статей из газет и журналов), расширение ...

The article deals with diagnostic characters, distribution including additional faunal records, and ecology of Sphaerites perforatus Gusakov, 2017 and S. nitidus Löbl, 1996. A redescription of S. perforatus with indication ...

New data on the distribution o f Helophoridae, Hydrochidae, and Hydrophilidae (Coleoptera: Hydrophiloidea) species in Russia and adjacent lands are reported. New localities contributing to the knowledge of the ranges ...

The article considers new faunistic records of 12 species of Hydrophilidae from Europe and Asia. Cercyon (Cercyon) bifenestratus Küster, 1851, has been recorded for China (Xinjiang) for the first time, C. (C.) cultriformis ...

The use of metendosternite for identification of species of the genus Cercyon Leach is discussed. Diagnoses of species of the dux-group (Cercyon dax Sharp, С numerosus Shatrovskiy and C. symbion Shatrovskiy) are presented

New location of Coelostoma bullosum Mouchamps, 1958, C. orbiculare (Fabricius, 1775) and C. transcaspicum Reitter, 1906 are presented.

The article deals with the opportunities and problems of using Intemet-resources in the process of teaching natural-science disciplines. There are some psychological and pedagogical problems in the process of education ...

Morphological diagnoses, distribution and environmental preferences of species of the subgenera Paracycreon Orchymont, 1942 and Dicyrtocercyon Ganglbauer, 1904 from Russia and adjacent regions are presented. Cercyon ...