naa a22 4500 510773230 CHVBK 20180411083221.0 cr unu---uuuuu 180411e20130401xx s 000 0 eng 10.1134/S1995082913020077 doi (NATIONALLICENCE)springer-10.1134/S1995082913020077 Rogozin A. Ilmen State Reserve, Ural Branch, Russian Academy of Sciences, 456317, Miass, Chelyabinsk oblast, Russia aut Zooplankton of the Argazi reservoir (Southern Urals, Russia) and its long-term changes [Elektronische Daten] [A. Rogozin] The Argazi reservoir on the Miass River, the oldest reservoir in the Southern Urals, has been investigated. In total 49 species and forms of zooplankton are identified, including new and rare species for the fauna of the Urals. Throughout the reservoir zooplankton has high species diversity and considerable biomass (up to 11 g/m3). Rotifers are the leading group in the plankton of the reservoir. Compared to the early 1960s, the abundance and biomass of zooplankton has increased by 5-10 times. The disappearance of some plankton forms and the emergence of new ones, as well as an increased number of rotifers and some crustaceans by 1-2 orders of magnitude, are noted. The influence of three main factors that could lead to long-term changes in zooplankton—eutrophication, heavy metals pollution, and global warming—are considered. The last factor seems to be the most important. Pleiades Publishing, Ltd., 2013 zooplankton nationallicence reservoir nationallicence Southern Urals nationallicence global warming nationallicence heavy metals nationallicence Inland Water Biology SP MAIK Nauka/Interperiodica 6/2(2013-04-01), 106-113 1995-0829 6:2<106 2013 6 12212 https://doi.org/10.1134/S1995082913020077 text/html Onlinezugriff via DOI 1 research-article jats NATIONALLICENCE 856 40 https://doi.org/10.1134/S1995082913020077 text/html Onlinezugriff via DOI NATIONALLICENCE 100 1- Rogozin A. Ilmen State Reserve, Ural Branch, Russian Academy of Sciences, 456317, Miass, Chelyabinsk oblast, Russia aut NATIONALLICENCE 773 0- Inland Water Biology SP MAIK Nauka/Interperiodica 6/2(2013-04-01), 106-113 1995-0829 6:2<106 2013 6 12212 Metadata rights reserved Springer special CC-BY-NC licence nationallicence BK010053 XK010053 XK010000 NATIONALLICENCE NATIONALLICENCE NL-springer