Author(s): S. Hari Krishna; Nija Thomas; Sreekarpathy S. S; M. Vysakh; Priya K. L; Gubash Azhikodan
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Keywords: Shtamudi estuary; Microplastics; Shape and size analysis; Plastic degradation; Pollution fragmentation
Abstract: This study examines the distribution of microplastics (MPs) in the Ashtamudi estuary, India, focusing on their shape and size through longitudinal and vertical profiles. Microplastics were classified by morphology-fragments, fibers and beads-and size variations were assessed. Findings indicate that smaller MPs and fragments are dominant, with larger fragments on the surface. Seasonal changes like monsoon runoff may influence size distribution.
Year: 2024