water temperature Temperature 5 Water temperatures 5 Rivers 4 China 3 river water 3 seasonal variation 3 Article 2 Ecosystems 2 Fish 2 Principal component analysis 2 Salmonidae 2 Yangtze River 2 assessment method 2 climate change 2 controlled study 2 nonhuman 2 salinity 2 salmonid 2 water quality 2 Absorbances 1 Acanthamoeba 1 Acanthamoeba castellanii 1 Additives 1 Algae 1 Algal cells 1 Anti-oxidant response 1 Antioxidant response 1 Aquaculture 1 Artificial neural network 1