首页|期刊导航|中国海洋湖沼学报（英文版）|Temporal stability of Symbiodinium phylotype in scleractinian coral Galaxea fascicularis from a tropicalfringing reef in the South China Sea
中国海洋湖沼学报（英文版）2011，Vol.29Issue(6)：1186-1191,6.DOI:10.1007/s00343-011-0301-6
Temporal stability of Symbiodinium phylotype in scleractinian coral Galaxea fascicularis from a tropicalfringing reef in the South China Sea
Temporal stability of Symbiodinium phylotype in scleractinian coral Galaxea fascicularis from a tropicalfringing reef in the South China Sea
摘要
Abstract
Symbiodinium sp.occurs in a symbiotic association with various marine invertebrates,including the scleractinian corals.Understanding the flexibility and specificity in coral-algal symbiosis can have important implications for predicting the future of coral reefs in the era of global climate change.In the present study.we conducted Symbiodinium phylotype analysis,based on polymerase chain reaction and restriction fragment length polymorphism ( PCR-RFLP).in the scleractinian coral,Galaxeafascicularis,from a tropical fringing reef in Hainan Island,over a l-yr period.Our results showed that Galaxea fascicularis could associate with Symbiodinium clade C and D either individually or simultaneously.However,during the sampling period,the Symbiodinium phylotype did not change significantly in the scleractinian coral Galaxeafascicularis,although the seawater temperature decreased sharply in the winter season.This study further suggests that the shift in Symbiodinium communities in response to seasonally fluctuating environments might not be a universal feature of coral-algal associations.关键词
coral/Symbiodinium/symbiosis/South China SeaKey words
coral/Symbiodinium/symbiosis/South China Sea引用本文复制引用
ZHOU Guowei,HUANG Hui,DONG Zhijun,YU Ziniu..Temporal stability of Symbiodinium phylotype in scleractinian coral Galaxea fascicularis from a tropicalfringing reef in the South China Sea[J].中国海洋湖沼学报（英文版）,2011,29(6):1186-1191,6.基金项目
Supported by the National Natural Science Foundation of China (No.40830850),and the Knowledge Innovation of Chinese Academy of Sciences (No.KZCX2-YW-227) （No.40830850）
