ПОВЕДЕНИЕ МЕДИЦИНСКОЙ ПИЯВКИ (HIRUDO MEDICINALIS) ПРИ РАЗНЫХ РЕЖИМАХ СОДЕРЖАНИЯ

Summary Features of behavior of a medicinal leech (Hirudo medicinalis) are considered at the artificial contents. The distribution of the medicinal leeches in capacities is specified during the day at their contents in banks and in flowing system. The characteristic of physical activity of an a medicinal leech is provided at different water modes.