Tabby cat is also comparable to the Spanish word "ataviar", which means "to decorate or to dress or wear" and often implies luxurious clothing. Usage of the term "tabby cat ," which means "one with a striped coat", began in the 1690s and was later shortened to "tabby" in 1774. The notion that tabby is indicative of a female cat may be a reference to the feminine proper name Tabby, as a shortened form of Tabitha. There are four tabby patterns that have been shown to be genetically distinct: Mackerel, Classic, Spotted, and Ticked. A fifth includes tabby as part of another
Mackerel given fish moves. As the orientation of the fish changes relative to another fish, the amount of light reflected to the second fish by this layer also changes. This sensitivity to orientation gives the mackerel "considerable advantages in being able to react quickly while schooling and feeding." Mackerel range in size from small forage fish to larger game fish. Coastal mackerel tend to be small. The king mackerel is an example of a larger mackerel. Most fish are cold-blooded, but there are exceptions. Certain species of fish maintain elevated body temperatures. Endothermic bony fishes are all in the suborder Scombroidei