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Algae, cyanobacteria and Chytridiales of Černé lake in the Bohemian Forest (Šumava, Czech Republic)
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SYSNO ASEP 0323967 Document Type J - Journal Article R&D Document Type Journal Article Subsidiary J Ostatní články Title Algae, cyanobacteria and Chytridiales of Černé lake in the Bohemian Forest (Šumava, Czech Republic) Title Řasy, sinice a chytridie Černého jezera na Šumavě (Česká republika) Author(s) Lukavský, Jaromír (BU-J) RID, ORCID Number of authors 1 Source Title Silva Gabreta. - : Správa Národního parku a Chráněné krajinné oblasti Šumava - ISSN 1211-7420
Roč. 15, č. 1 (2009), s. 1-48Number of pages 48 s. Language eng - English Country CZ - Czech Republic Keywords acidification ; species richnes ; long-term changes Subject RIV EF - Botanics R&D Projects 1M0571 GA MŠMT - Ministry of Education, Youth and Sports (MEYS) GA206/04/0967 GA ČR - Czech Science Foundation (CSF) CEZ AV0Z60050516 - BU-J (2005-2011) Annotation Algae of Černé Lake, in the Bohemian Forest, were studied through the period 1988–2004. The results are compared with records of algae of the lake in 1897, 1935–1937, 1941, and also with some paleolimnological records from sediment cores. The lake was acidified and its hydrochemistry, phytoplankton and zooplankton have seriously changed since the 1870s. The Secchi depth at ca. 2 m in 1898 increased to ca. 15 m in 1960–1980 as a result of atmospheric acidification and dropped back to ca. 7 m by 2000. There were 422 taxa of cyanobacteria and algae found together in the lake, including the lake corrie; 260 were recent, 43 species were plankton, 143 species benthic, 77 taxa were growing on rocks on the lake wall, and 157 species of Bacillariophyceae were determined from the cores. A few taxa are new for the Czech Republic Workplace Institute of Botany Contact Martina Bartošová, martina.bartosova@ibot.cas.cz, ibot@ibot.cas.cz, Tel.: 271 015 242 ; Marie Jakšová, marie.jaksova@ibot.cas.cz, Tel.: 384 721 156-8 Year of Publishing 2009
Number of the records: 1