Nataliia Vladimirovna Rodionova

Nataliia Vladimirovna Rodionova
P.P. Shirshov Institute of Oceanology · Atlantic Branch

About

20
Publications
3,760
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183
Citations
Citations since 2017
10 Research Items
59 Citations
201720182019202020212022202302468101214
201720182019202020212022202302468101214
201720182019202020212022202302468101214
201720182019202020212022202302468101214

Publications

Publications (20)
Article
Full-text available
Приведены результаты мониторинга состояния биоценозов литорали западного побережья Куршского залива в весенне-летний период 2018 г. По показателям фитопланктона (биомасса>10 г/м3) прибрежная зона имела гиперэвтрофный статус, доминировали цианобактерия Planktothrix agardhii (май) и диатомовая Actinocyclus normanii (май, июль). Микроцистины обнаружен...
Article
Full-text available
Проведен морфологический анализ популяций коловратки Kellicottia bostoniensis (Rousselet, 1908) из 23 водных объектов европейской части России. Показано, что наиболее вариабельна длина заднего шипа, наименее – длина панциря. Длина переднего и заднего шипов коррелируют положительно. Отмечено увеличение длины шипов с ростом длины панциря. Размеры кол...
Article
Full-text available
A morphological analysis of the populations of rotifer Kellicottia bostoniensis (Rousselet, 1908) from 23 waterbodies in European Russia has been made. It is shown that the length of the posterior spine is the most variable character; the length of the lorica is the least variable one. There is a positive correlation between the length of anterior...
Book
Биологические сообщества реки Преголя (бассейн Вислинского залива, Балтийское море). – Е.Е. Ежова, ред. –Калининград: изд-во «Смартбукс», 2013 – 246 с.: ил. В коллективной монографии обобщены данные гидробиологических исследований АО ИО РАН 1995–2013 гг. в реке Преголе, водосбор которой охватывает почти всю Калининградскую область, а речной сток я...
Article
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Особое значение для всего региона Северо-Запада имеет крупнейшее в Европе озеро Ладожское. Постоянное слежение за его экологическим состоянием жизненно необходимо для решения самых разнообразных задач научного и практического характера. Цель публикации – на основании комплексных исследований основных биологических сообществ Ладожского озера (фитопл...
Article
Full-text available
Samples of phyto-, bacterio- and zooplankton were collected from two small fjords of West Spitsbergen Island during the spring and summer seasons of 2007–2010. The phytoplankton level was generally low throughout the study period; total algal abundances being somewhat higher in spring compared to the summer, with the exception of 2007. Although the...
Article
Full-text available
In the first decade of the 21th century, the findings of a new invader, the American rotifer, Kelli-cottia bostoniensis (Rousselet, 1908), has become more frequent in Russia. By 2015 K. bostoniensis had been detected in more than 40 different waterbodies and watercourses of European part of Russia. American rotifer is a widely spread and common spe...
Article
The Ponto-Caspian cladoceran Evadne anonyx (G.O. Sars, 1897) was recorded in the summer zooplankton of the Southeastern Baltic (SEB) in 2010–2011. The quantitative parameters of the species were low. The share of the introduced species in the total abundance and biomass of zooplankton was not significant. The population of E. anonyx was represented...
Article
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A pathology in Cladocera – edema of the brood poach is described.
Article
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The study of spatiotemporal distribution of aquatic communities was conducted in the shallow part of littoral zone of Petrokrepost Bay of Lake Ladoga for three years (from 2010 to 2012). The study covered three types of habitats gradually changing as depth increased: the littoral reed beds, zone of emergent vegetation, dominated by Potamogeton perf...
Book
Full-text available
В коллективной монографии обобщены данные гидробиологических исследований АО ИО РАН 1995–2013 гг. в реке Преголе, водосбор которой охватывает почти всю Калининградскую область, а речной сток является важнейшим режимообразующим фактором для Вислинского залива Балтийского моря. Проанализированы основные антропогенные и природные факторы, определяющие...
Article
Full-text available
We review the patterns of recent range expansions and the biology of the invasive Ponto-Caspian predatory onychopod cladocerans: Cercopagis pengoi, Evadne anonyx, Podonevadne trigona, Cornigerius maeoticus and Cornigerius bicornis. Recent invasions of C. pengoi, E. anonyx and C. maeoticus into the Baltic Sea can be attributed to the climate change,...
Article
Full-text available
The Ponto-Caspian predatory cladoceran Evadne anonyx G.O. Sars, 1897 was first recorded in the eastern Gulf of Finland in the zooplankton samples collected during summer 2000. Most likely, E. anonyx invaded the gulf in the late 1990s from the Caspian Sea via the Volga-Baltic waterway through the transport of ballast water of ships. Between 2000 and...
Article
The Ponto-Caspian predatory cladoceran Cornigerius maeoticus maeoticus (Pengo, 1879) (Polyphemidae family) was first encountered in the Baltic Sea at two stations in the eastern part of the Gulf of Finland in August and September 2003. Most likely, this alien species was brought to the Baltic Sea from the Ponto-Caspian basin via the Volga-Baltic wa...
Article
The Ponto-Caspian predatory cladoceran Cercopagis pengoi was first recorded in the Baltic Sea in 1992 (Gulf of Riga). In 1995 it reached high densities in the eastern Gulf of Finland. Seasonal abundance and distribution of Cercopagis in the Neva Estuary were studied in June–October 1996. Until 21 July densities fluctuated between 0.0 and 4.2 ind m−...

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