Falconry training and technique two parts that twist freely, each with a metal hoop on the end. The swivel may be traditional, or modified. The modified swivel has much larger metal hoops than the traditional. While swivels have been made of cloth or other materials in the past, most modern falconers use metal swivels. See Falconer's knot for more information about tying off the bird to the glove. When using Aylmeri jesses, there are usually two sets of straps: the mews straps, for manning and tethering the bird, and flying straps. The flying straps are lighter and smaller for hunting; the mews straps are
Falconry hawk, and rarely, the red-shouldered hawk are all examples of species from this genus that are used in falconry today. The red-tailed hawk is hardy and versatile, taking rabbits, hares, and squirrels; given the right conditions it can catch geese, ducks, pheasants, and even wild turkeys. The red-tailed hawk is also considered a good bird for beginners. The Eurasian or common buzzard is also used, although this species requires more perseverance if rabbits are to be hunted. The genus "Accipiter" is also found worldwide. The hawk expert Mike McDermott once said, "The attack of the accipiters is extremely swift, rapid