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Recent Changes in the Hydrobiology of the Aral Sea
Authors:N V Aladin  W T W Potts  I S Plotnikov  A A Filippov  M I Orlova
Institution:  a The Zoological Institute of the Russian Academy of Sciences, St. Petersburg b Institute of Environmental and Biological Sciences, University of Lancaster, Lancaster, UK
Abstract:Since 1992 attempts have been made to isolate and conserve the northern part of the Aral Sea of means of a dam. Changes in the main aquatic communities between 1985 and 1994 based on field work, laboratory investigations and literature surveys are described and the future prospects for the region are discussed.
Keywords:Aral sea  biota  regression  conservation
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