sentences:  suggesting a seasonal move between these two substrates in Botany Bay, New South Wales.They are frequently found in the mouths of rivers, estuaries, coastal lakes and mangrove creeks.It is known from a depth range of 0 to 50 m. The juveniles are most abundant in estuaries and shallow water during the summer months, where they occupy sand and seagrass beds before moving into deeper water as they mature.