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Портал Begell Электронная Бибилиотека e-Книги Журналы Справочники и Сборники статей Коллекции
International Journal on Algae
SJR: 0.219 SNIP: 0.261 CiteScore™: 0.24

ISSN Печать: 1521-9429
ISSN Онлайн: 1940-4328

Выпуски:
Том 21, 2019 Том 20, 2018 Том 19, 2017 Том 18, 2016 Том 17, 2015 Том 16, 2014 Том 15, 2013 Том 14, 2012 Том 13, 2011 Том 12, 2010 Том 11, 2009 Том 10, 2008 Том 9, 2007 Том 8, 2006 Том 7, 2005 Том 6, 2004 Том 5, 2003 Том 4, 2002 Том 3, 2001 Том 2, 2000 Том 1, 1999

International Journal on Algae

DOI: 10.1615/InterJAlgae.v2.i3.70
pages 62-69

An assessment of the state of aquatic ecosystems of Novaya Zemlya Archipelago (Novozemel'skiy reserve, Russia)

S. S. Barinova
Institute of Evolution, Haifa University, Mount Carmel, 31905 Haifa, Israel

Краткое описание

The results of algological studies of water bodies of Novaya Zemlya Archipelago within the territory of Novozemel'skiy reserve (Russia) are presented; saprobic indices were calculated. The state of aquatic ecosystems by the model, which establishes a link between the indices of biodiversity and hydrochemical indices and makes it possible to determine the stage of succession and its directionality, was assessed. Retrospective calculation of saprobic indices, based on the literature data, was performed. A comparison between the state of aquatic ecosystems registered in the 1930s and the state of aquatic ecosystems observed at present was made. It has been found that the processes of self-purification occur intensively. The state of aquatic ecosystems is closely similar to that peculiar to the natural background.