The image shows information about the growth cycle of Southern Black Beam. The length of one-year-old fish is 9cm and they will grow to 14cm one year later; moreover, the length of twentieth-year-old Southern Black Beam is around 40cm. Apparently the growth rate of the specie is very slow so fisherman should be more mindful in order to maintain sustainable fishing. After analysing the key aspects, it can be concluded that the image shows crucial information about the growth cycle of Southern Black Beam which is strongly supported by the data and facts.