Amount, biomass and energy characteristic of the soil mesofauna in the Byelorus­sian Polessian forests (within the formation bounderies) which were not subjected to drainage reclamation are determined by the subsoil water ...

The new species Chamobates sergienkoae sp. n. differs from Ch. spinosus in the form of rostrum, tutorium, free edge of pteromorphs, and Ch. kieviensis sp. n. differs from Ch. spinosus, Ch. voigtsi and Ch. sergienkoae in ...

Rotifers of the Lepadella genus (L. astacicola, L. lata, L. branchicola, L. raja, L. nаnа) and the Dicranophorus genus (D. hauerianus) specific for crawfish are found in the gill cavity of Astacus (Pontastacus) leptodactilus ...

Bivalve mollusk Муа arenaria L. was found for the first time in the Sea of Azov in the region of the Berdyansk spit southern part. The mollusk appearance here is sup­posed to be due to its larvae which left the lagoon in ...

Среди хищных жесткокрылых—стафилинид, собранных автором, и, частично, сотрудниками отдела энтомологии Института зоологии АН УССР во время экспедиционных поездок по Кавказу и Закавказью в 1976—1978 гг., выявлен ряд редких ...

It is determined that food type of Phytoceiidae mites in spite of the carnivorous mode of their life affected their digestive enzyme ratio (comparatively active amylases but with predominance of invertase activity) and the ...

Species composition of the Sus scrofa food in the Carpathians is represented by 54 species of herbaceous plants, 17 species of wood-shrub plants and 10 species of farm crops. Winter is the hardest season for Sus scrofa in ...