RT Journal Article ID 2d1978881a455702 A1 Makarevich, P.R. A1 Larionov, V.V. A1 Druzhkova, E.I. T1 Phytoplankton dynamics in estuary areas of northern seas in the polar night period JF International Journal on Algae JO IJA YR 2004 FD 2004-05-01 VO 6 IS 1 SP 5 OP 11 AB Data on phytoplankton maintaining a high degree of activity in the polar night period in non-freezing estuaries of the Barents Sea were provided. It was proved that vegetation capacity of autotrophic microalgae during a whole winter season is a distinguishing feature of estuary pelagian ecosystems and it determines their high biological productivity. PB Begell House LK https://www.dl.begellhouse.com/journals/7dd4467e7de5b7ef,656c3e0c51cbb0ea,2d1978881a455702.html