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  • 标题:Taxonomic composition and seasonal distribution of microphytoplankton in the Krka River estuary
  • 本地全文:下载
  • 作者:Bakran-Petricioli, Tatjana ; Petricioli, Donat ; Viličić, Damir
  • 期刊名称:Natura Croatica
  • 印刷版ISSN:1330-0520
  • 出版年度:1998
  • 卷号:7
  • 期号:4
  • 页码:307-319
  • 出版社:Croatian Natural History Museum
  • 摘要:Microphytoplankton taxonomic composition and cell density distribution were investigated at three representative stations along the highly stratified Krka River estuary on the eastern Adriatic coast. Samples were collected at approximately monthly intervals from March 1988 to April 1989. One hundred thirty six taxa were determined by light microscopy: 108 marine species (1 chrysophyte, 5 prymnesiophytes, 55 diatoms, 1 euglenophyte, 46 dinoflagellates) and 28 freshwater species (1 chrysophyte, 21 diatoms, 1 dinoflagellate, 3 chlorophytes, 2 cyanophytes). The seasonal distribution of microphytoplankton cell densities is influenced by the freshwater inflow through the Krka River and the ecological properties of the karstic salt-wedge-stratified estuary. Anthropogenic influence is notable in the lower reach of the estuary, around Šibenik.
  • 关键词:stratified estuary; phytoplankton; taxonomy; distribution; Adriatic Sea
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