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Chinese Journal of Applied Ecology ›› 2012, Vol. 23 ›› Issue (11): 3207-3217.

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Research advances in the effects of environmental factors on the growth and development of Aurelia spp.

WANG Jian-yan1, YU Zhi-gang2, ZHEN Yu3, MI Tie-zhu3, YAO Qing-zhen2, WANG Guo-shan1   

  1. (1College of Marine Life Sciences, Ocean University of China, Qingdao 266003, Shandong, China; 2Ministry of Education Key Laboratory of Marine Chemistry Theory and Technology, Ocean University of China, Qingdao 266100, Shandong, China; 3Ministry of Education Key Laboratory of Marine Environment and Ecology, Ocean University of China, Qingdao 266100, Shandong, China)
  • Online:2012-11-18 Published:2012-11-18

Abstract: Aurelia spp. is a cosmopolitan coastal species, and also, one dominant species of large jellyfish in the coastal waters of China. In recent years, Aurelia spp. bloom events occur frequently in the world, causing severe damage to marine ecosystems, coastal economy, and society development. Aurelia spp. has a complicated life history comprising a benthic asexually-reproducing polyp generation and a sexuallyreproducing medusa generation, and various vegetative reproduction (budding, strobilation, and podocyst production) and sexual reproduction. Surrounding physical and biological factors affect each growth stage of Aurelia spp., especially the juvenile stage of planktonicbenthic life cycle, which has major effect on the population dynamics of Aurelia spp. This paper reviewed the research advances in the effects of environmental factors on Aurelia spp. at its different growth and development stages, and discussed some problems worthy of further study, aimed to provide useful reference for the research of the key factors controlling the jellyfish blooms in coastal waters of China.