Jess (falconry) course of the spring/summer moult, when they are generally re-oiled and serviced as necessary. Jess (falconry) A jess (plural "jesses") is a thin strap, traditionally made from leather, used to tether a hawk or falcon in falconry. Jesses allow a falconer to keep control of a bird while it is on the glove or in training, and allow a bird to be secured on a perch outside its aviary. Jesses come in various types: Jesses are generally made from strips of leather as thin as possible, for which purpose kangaroo leather has become increasingly popular over the years, as it
Falconry training and technique typically associated with humans, such as other pets, houses, or automobiles. The better manned a falconry bird is, the more calm and less likely it will be to engage in a fight or flight response around people. A wild bird in juvenile plumage is called a passager, meaning it is under a year old. When a wild bird is used in falconry, passage birds are preferred. Since many of these birds would otherwise die (estimates run from 30-70 percent) within their first year, the taking of juvenile hawks by falconers has no noticeable effect on raptor populations. Baited traps used