Abstract: | Erratum to:Chinese Jouranl of Oceanology and Limnology DOI: 10.1007/s00343-008-0345-4 The original version of this article contains a mistake in font setting on p.350. The last part of Table 3 note, i.e. "biomass…molluscs (Liang et al., 1995)" should belong to the paper body. Therefore, the last sentence in the right-hand column above Table 3 should read "In the lakes, the density and biomass varied in different ways, greater biomass of Yangzong Lake was observed in summer and winter, because of the occurrence of Bellamya sp. Due to the fact that oligochaetes comprised 95.0%-99.4% in total density of the lakes, the seasonal change of benthic density was governed by oligochaetes, while those of Changjiang shallow lakes were governed by molluscs (Liang et al., 1995)." |