主题词：Aquatic Ecosystems and Phytoplankton Dynamics; Fish Ecology and Management Studies; Marine and coastal ecosystems; Freshwater macroinvertebrate diversity and ecology; Soil and Water Nutrient Dynamics; Aquatic Invertebrate Ecology and Behavior; Diatoms and Algae Research; Hydrology and Sediment Transport Processes; Hydrology and Watershed Management Studies; Isotope Analysis in Ecology; Microbial Community Ecology and Physiology; Geology and Paleoclimatology Research; Marine Biology and Ecology Research; Fish Biology and Ecology Studies; Coastal wetland ecosystem dynamics; Water Quality and Pollution Assessment; Fish biology, ecology, and behavior; Marine and fisheries research; Heavy metals in environment; Environmental Toxicology and Ecotoxicology; Peatlands and Wetlands Ecology; Soil erosion and sediment transport; Marine and environmental studies; Groundwater and Isotope Geochemistry; Biomedical and Chemical Research