Inhibitive effects of organic solvent extracts from mangrove plant Bruguiera gymnorrhiza on Phaeocystis globosa Rapid change in structure of Brachionus calyciflorus complex collected from Jiulian Pond and its ecological mechanism. Effects of water temperature and edible algal density on the population dynamics and sexual reproduction of Moina irrasa. Temporal variation in composition of Brachionus calyciflorus complex and life history traits of sibling species in Lake Tingtang