Riza Nur Azhar * Corresponding Author Department of Marine Science, Faculty of Fisheries and Marine Sciences, Diponegoro University, Semarang, Indonesia Indonesia
Departement of marine science, Student
Ervia Yudiati Department of Marine Science, Faculty of Fisheries and Marine Sciences, Diponegoro University, Semarang, Indonesia Indonesia
Sri Sedjati Department of Marine Science, Faculty of Fisheries and Marine Sciences, Diponegoro University, Semarang, Indonesia Indonesia