Zobrazeno 1 - 10
of 10
pro vyhledávání: '"Nataliia Kalinkina"'
Publikováno v:
Transactions of the Karelian Research Centre of the Russian Academy of Sciences, Iss 9 (2018)
New data characterizing the hydrophysical features (water temperature), water quality (water transparency, dissolved oxygen, and number of saprophytic bacteria), trophic status (chlorophyll a), and impact of the catchment (water color) of Lake Onego
Externí odkaz:
https://doaj.org/article/a3517a0fab844674aaf3dab6429dce6e
Autor:
Kseniya Isakova, Andrey Viktorovich Korosov, Mariya Syarki, Nataliia Kalinkina, Elena Tekanova
Publikováno v:
InterCarto. InterGIS. 27:256-273
GIS technologies were used to study the spatial distribution of zones with different trophic conditions in the water area of Lake Onego. Empirical data on the trophic conditions of waters sampled in 1982–2020 were as the basis for the map developme
Publikováno v:
Journal of Great Lakes Research. 46:850-861
In the past 26 years the transport of allochthonous matter into Lake Onego has increased. Water brownification in Petrozavodsk Bay, a northwestern bay in Lake Onego, and in the Shuya River, a tributary of the bay, was shown earlier to begin in spring
Publikováno v:
Izvestiya Rossiiskoi akademii nauk. Seriya geograficheskaya. :62-72
The supply of allochthonous organic matter with river water to the lakes rises in the new climatic conditions of Karelia (mild winters, an increase in the amount of liquid precipitation, less freezing of the soil). In connection with the geochemical
Publikováno v:
Doklady Earth Sciences. 482:1185-1188
Original scientific approaches to the assessment of spatial and temporal variability of biota of Lake Onego, which may be used as a basis for its biomonitoring, are proposed for the first time. Reliably differing natural phenological phases of the se
Autor:
Nataliia Kalinkina, Elena Tekanova, Andrei Viktorovich Korosov, M. T. Syarki, Nansen Environmental, Anton Korosov, Natalya Belkina
Publikováno v:
Proceedings of the International conference “InterCarto/InterGIS”. 24:362-370
Publikováno v:
Limnology and Freshwater Biology. :667-668
The consequences of climatic changes in the conditions of anthropogenic load weakening are considered for the ecosystems of the largest lake-reservoirs in the northwestern region of Russia (Lake Onego and Vygozerskoe reservoir). The catchment areas o
Autor:
Bastiaan Willem Ibelings, Marie-Caroline Tiffay, Nataliia Kalinkina, Elena Makarova, M. T. Syarki, A. N. Sharov, Elena Tekanova, Patrick Venail, Tatjana Tchekryzheva, Roman Zdorovennov, Ena Lucia Suarez, Evanthia Mantzouki
Publikováno v:
Inland Waters, Vol. 9, No 2 (2019) pp. 193-204
When sunlight penetrates the ice layer covering lakes in winter, it warms the top water layer and sets up convection, with several potentially contrasting effects on phytoplankton. While convective mixing keeps cells in suspension and prevents sedime
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::0bb9fa7403f7a83d2501da1ce8091f26
https://archive-ouverte.unige.ch/unige:126805
https://archive-ouverte.unige.ch/unige:126805
Publikováno v:
Water Resources. 40:657-666
The results of bioassay and physicochemical analysis of bottom sediments from large water bodies in Northwestern Russia are presented. The water bodies under consideration include Lake Onega, Vygozerskoe Reservoir, and freshwater part of the Neva Est
Publikováno v:
Water Resources. 40:528-534
Amphipods-oligochaetes index has been developed for the assessment of the state of macrozoobenthos in deep-water areas of Lake Onega. By the value of this index, bed areas of Petrozavodsk Bay, which are subject to the effect of municipal wastewaters,