PRELIMINARY ASPECTS CONCERNING STRUCTURE PLANKTON AND BENTHIC FAUNA IN THE DAM LAKE HORIA – TULCEA COUNTY

Abstract

The present study provides information about the structure and dynamics plankton and of benthic fauna in four stations, established in the symmetry axle of the lake, and numbered from the dam zone through the tail of the lake, where is in progress the first series of experiments concerning the intensive breeding of sturgeons spawn in the floatable fish well, witch belongs to S.C. Kaviar S.R.L. Bucharest. The analyses data have roots from the works that are based on the samples taken in the period of year 2007 in the dam lake Horia, made through the baring of Taita river – Dobrogea.

Keywords

• plankton
• phytoplankton
• zooplankton
• benthic fauna