Water pollution. Thermal effects.
D000818:Animals; D001419:Bacteria; D001522:Behavior, Animal; D056890:Eukaryota; D005393:Fish Diseases / Q000382:microbiology; D005399:Fishes; D006128:Growth; D009928:Organ Specificity; D010101:Oxygen Consumption; D010788:Photosynthesis; D010839:Phytoplankton; D012098:Reproduction; D012623:Seawater; D013696:Temperature; D014780:Viruses; D014871:Water Microbiology; D014876:Water Pollution