SUMMER DISTRIBUTION OF BIRDS OF THE TIGIREKSKY RESERVE
The hierarchic classifications of birds in station and distribution in the first and second part of summer are compose after summer route calculations of birds in 2004-2005 years. The birds classification schemes of North-Western, North-Eastern, Northern, Central and total Altai are very similar. Number of species are differ in different biotopes. It is depend from diverse biotopes and their square in different parts of Altai.