Evaluation of biological status of main commercial fish species populations in the Small Aral Sea

2013/06/21 by Z.K. Ermakhanov, N.V. Aladin, Aladin Nv +1

paper · pdf · doi:10.31610/trudyzin/2013.supl.3.105

Abstract

The paper provides overview of changes in the fish fauna of the Aral Sea occurred as a result of changes in the hydrological regime and introduction new fish species by man. The main attention is focused on the current state of populations of the main having commercial value fish species populations of the Small Aral Sea. The information on the size and weight and age composition, sex ratio in the population of each of the species, as well as information about spawning conditions.

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