Search by the «численность» tag Статьи Show filter × Заголовок Apply Dynamics of the number of small falcons and the rate of their breeding in the zoos of the Eurasian Regional Association of Zoos and Aquariums over the past 10 years Ecology of closely related species of flycatchers of the genus Ficedula in cohabitation areas The dynamics of the number of sable (Martes zibellina L.) in the Amur region The effect of the plant care method on the weed infestation of soybean crops
