The main objective of conservation of wildlife sanctuaries , its study and analysis of how it is changing as a result of human activity.
The oldest reserve is Barguzinskiy.Nahoditsya it on the north- eastern shore of Lake Baykal.zapovednik organized to save Barguzin sable population and by 1930 he performed this task and began to protect the whole natural complex of mesta.V 1986 he was awarded the status of a biosphere .
Youngest reserve- Kologrivsky forest created in 2006godu.Ego aim to preserve dark coniferous forest chelovekom.Nahoditsya not changed in the Kostroma region . Eat here reach 50 meters in height and 1 m in diameter.
The largest is the Great Arctic - is on the Taimyr Peninsula and the islands of the Arctic okeana.Ego goal is protection of migratory birds by the North Atlantic .
Smallest - on Wrangel Island , it is called "maternity ward polar bears here , the biggest colony of white goose and the largest rookeries morzhey.Zdes autumn satisfied generic white -bear dens .
The southernmost of Dagestan Kizlyar Bay - on a variety of birds flies + there still rare natural formation - dune Sarykum.eto huge hill of yellow sand height of 262 meters .
Putoransky Reserve is Plutorana plateau in the north- west of Krasnoyarsk Krai
. Nowhere in the world has such an unusual place - here froze numerous layers of lava (they reach the stage of 10 - 60m ) are covered with deep crevasses 100m.mnogie privratilas faults in the lake ( 25,000 of these lakes !) Nowhere Occupational such long and deep lakes .