Please note that the content of this book primarily consists of articles available from Wikipedia or other free sources online. Scomberomorus commerson, is a mackerel of the Scombridae family. It is found in a wide ranging area centering in South-east Asia but as far west as the east coast of Africa and from the Middle East and along the northern coastal areas of the Indian Ocean, and as far east as Fiji in the South West Pacific ocean. They are common down both sides of Australia as far south as Perth on the west coast and Sydney on the east coast. They are also found as far north as China and even Japan.