Neva Estuary is located in the eastern part of the Gulf of Finland. The western boundary of
this estuary is not clearly defined geographically, due to the lack of a comprehensive …

A comparative study of the long-term data (1982–1996) on the ecosystems' state in Neva
Bay and the eastern Gulf of Finland showed spatial differences and temporal changes in the …

Dinoflagellates account for most of the harmful phytoplankton species but relatively little is
known about the specific responses of different species to environmental variables. 21 …

Long-term changes of macrozoobenthos in the eastern Gulf of Finland are described on the
basis of field observations during 1985-2002. Deep-water bottom communities were …

Zoobenthic communities of Neva Bay and the eastern Gulf of Finland were determined using
a complex of structure indices, such as species composition, number of species, abundance …

The data on the bottom concentrations of dissolved oxygen in the eastern part of the Gulf of
Finland obtained in 1923–1939 and in 1962–1989 were analyzed. No statistically reliable …

188 taxa of benthic animals were recorded in the Neva estuary in 1994-2015. At present,
zoobenthic communities in the estuary are dominated by eurybiont indicator species …

Zooplankton studies in the Neva estuary started in the early 20th century. During those
pioneer investigations and in the following several decades mostly qualitative data were …

РЕЗЮМЕ Многолетние (с 1982 г.) наблюдения, которые проводятся в эстуарии р. Невы,
показали, что в период ис следований 2011–2016 гг. общий характер распределения …

Abstract Long-term observations (since 1982), which had been carried out in the Neva River
estuary, have shown that in 2011–2016 the general nature of distribution, species …