О сохранении биоразнообразия экосистем Cевера Западной Сибири

Problems of conservation of easy damageable and long restoring plant and animal communities of the North have not been yet perfectly studied. When carrying out work on conservation the plant cover and animal world should be considered as biotic components of a landscape cover that are closely related to other components. Compiling of the Red Data Book of Ecosystems of the North is a very urgent problem.