Xiuli Yan, Shantou University, Shantou, CHINA, Jinyu Terence Yang, Xiamen University, State Key Laboratory of Marine Environmental Science, College of Ocean and Earth Sciences, Xiamen, China, Min Nina Xu, Hainan University, Hainan, China, Yanhua Wu, State Ocean Administration, Shenzhen, China, Huiwang Gao, Ocean University of China, Key Laboratory of Marine Environment and Ecology, Qingdao, China and Shuh-Ji Kao, State Key Laboratory of Marine Resource Utilization in South China Sea, Hainan University, Haikou, China