Seasonal variations in microplastic abundance and key driving factors in the aquatic environment of a typical river-connected lake

Key Points

• Microplastic abundance varies significantly across seasons in the aquatic environment, highlighting seasonal influences.
• The study indicates that certain environmental conditions drive variations in microplastic levels throughout the year.
• Observational analysis across river-connected lakes shows a clear pattern of seasonal changes in pollutant concentration.
• Understanding these trends may enable better management of aquatic ecosystems and pollution control strategies.