List of issues > Series «Biology. Ecology». 2013. Vol. 3.1
Modern trends in the distribution and commercial catches of Baikal omul Coregonus autumnalis migratorius (Georgi)
Author(s)
V. V. Smirnov, N. S. Smirnova-Zalumi, S. I. Orlov
Abstract
The data on the distribution of Baikal omul in Lake Baikal gathered in 1971-1981 by the ichthyologic sampling from standard station grid are discussed. The obtained resulting materials in common with data on the thermal regime of Lake Baikal in the compared years are considered. An inverse relationship was set with the value of the omul catches and the surface water temperature in May.
Keywords
Baikal Lake, Baikal omul, ichthyologic sampling, the temperature of the surface water, the distribution of populations
UDC
597.553.2