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
Blue mackerel fluctuations from month-to-month catches. Blue mackerel are caught for both commercial and private use, for food as well as bait for tuna and other fish. Blue mackerel are often used as cat food, but are also consumed by humans smoked, grilled, or broiled. While easy to fillet and skin, they are difficult to debone, and care must be taken to avoid damaging their soft flesh. Blue mackerel are also commonly used as meat binders. After being freeze-dried, the protein is extracted and put into other meat products to keep the meat and seasonings bound tightly together, allowing costs to be