Hubungan Panjang Berat Dan Faktor Kondisi Ikan Gulamah (Johnius Trachycephalu…

This research aims to determine the relationship between length-weight and condition factors of Gulamah Fish (Johnius trachycephalus) in estuarine waters of Dumai City. This research was conducted in May - July 2023, located in the estuary of Dumai River and Masjid River, Dumai City, Riau Province. This study used survey method, fish samples were caught by fishermen with fish sampling following…