Population structure, temporal allometry status of Neotrapezium sublaevigatum (Lamarck, 1819) (Family: Trapezidae) in the Vellar estuary, India
Seasonal variation in growth and condition of Neotrapezium sublaevigatum was investigated in the Vellar estuary from August 2024 to July 2025. A total of 926 individuals were examined to evaluate shell morphometry, length–weight relationships, size–frequency distribution, and condition indices across pre-monsoon, monso...