Mackerel fish, sometimes indicating the fish has vertical stripes similar to a scombroid mackerel: By extension, the term is applied also to other species such as the mackerel tabby cat, and to inanimate objects such as the altocumulus mackerel sky cloud formation. Most mackerel belong to the family Scombridae, which also includes tuna and bonito. Generally mackerel are much smaller and slimmer than tuna, though in other respects they share many common characteristics. Their scales, if present at all, are extremely small. Like tuna and bonito, mackerel are voracious feeders, and are swift and manoeuvrable swimmers, able to streamline themselves by
Short mackerel Short mackerel The short mackerel or shortbodied mackerel ("Rastrelliger brachysoma") is a species of mackerel in the family Scombridae. Its habitat is the shallow waters of Southeast Asia and Melanesia, feeding mainly on small zooplankton. It is of major importance in the fisheries industry. The short mackerel can attain a maximum length of 34.5 cm, but lengths of around 20 cm are more common. It reaches maturity at a length of about 17 cm. The species has the typical appearance of a medium-sized mackerel and is of silver colour. The snout is somewhat pointed. The short mackerel is pelagic but