主题词：Environmental Toxicology and Ecotoxicology; Toxic Organic Pollutants Impact; Pharmaceutical and Antibiotic Environmental Impacts; Pesticide and Herbicide Environmental Studies; Heavy metals in environment; Effects and risks of endocrine disrupting chemicals; Mercury impact and mitigation studies; Fish Ecology and Management Studies; Water Quality Monitoring and Analysis; Water Quality and Pollution Assessment; Microbial bioremediation and biosurfactants; Insect and Pesticide Research; Pesticide Residue Analysis and Safety; Microplastics and Plastic Pollution; Reproductive biology and impacts on aquatic species; Environmental Chemistry and Analysis; Analytical chemistry methods development; Pesticide Exposure and Toxicity; Aquaculture Nutrition and Growth; Aquatic Invertebrate Ecology and Behavior; Marine Biology and Environmental Chemistry; Heavy Metal Exposure and Toxicity; Aquatic Ecosystems and Phytoplankton Dynamics; Per- and polyfluoroalkyl substances research; Nanoparticles: synthesis and applications