naa a22 4500 510772781 CHVBK 20180411083220.0 cr unu---uuuuu 180411e20130101xx s 000 0 eng 10.1134/S1995082912040098 doi (NATIONALLICENCE)springer-10.1134/S1995082912040098 Krylov A. Papanin Institute of the Biology of Inland Waters, Russian Academy of Sciences, 152742, Borok, Nekouzskii raion, Yaroslavl oblast, Russia aut Quantitative development of zooplankton in waterbodies and watercourses of the Great Lakes Depression (Mongolia) [Elektronische Daten] [A. Krylov] The indices of the zooplankton of various waterbodies and watercourses of the Great Lakes Depression (Mongolia) are analyzed. The maximum quantity of zooplankton is registered in freshwater bodies. Irrespective of the waterbody type, the greatest number and biomass of zooplankton are recorded in the littoral zone, where communities are characterized by a high abundance of rotifers, including the indicator species of eutrophic waters. This indicates a high degree of organic load from the catchment area. In comparison with the data obtained by the end of 1970s, the zooplankton biomass decreased with a concomitant increases in the shares of rotifers and cladocerans. These changes are most pronounced in the freshwater ecosystem. The quantitative development of the zooplankton of watercourses depends on the character of the river head, the location of sampling stations along the watercourse's channel, and the water current velocity. Pleiades Publishing, Ltd., 2013 waterbodies nationallicence watercourses nationallicence zooplankton nationallicence abundance nationallicence biomass nationallicence share of taxonomic groups nationallicence Inland Water Biology SP MAIK Nauka/Interperiodica 6/1(2013-01-01), 32-38 1995-0829 6:1<32 2013 6 12212 https://doi.org/10.1134/S1995082912040098 text/html Onlinezugriff via DOI 1 research-article jats NATIONALLICENCE 856 40 https://doi.org/10.1134/S1995082912040098 text/html Onlinezugriff via DOI NATIONALLICENCE 100 1- Krylov A. Papanin Institute of the Biology of Inland Waters, Russian Academy of Sciences, 152742, Borok, Nekouzskii raion, Yaroslavl oblast, Russia aut NATIONALLICENCE 773 0- Inland Water Biology SP MAIK Nauka/Interperiodica 6/1(2013-01-01), 32-38 1995-0829 6:1<32 2013 6 12212 Metadata rights reserved Springer special CC-BY-NC licence nationallicence BK010053 XK010053 XK010000 NATIONALLICENCE NATIONALLICENCE NL-springer