The fantails are small insectivorous birds with longish, frequently fanned, tails. The fantails are small insectivorous birds which are specialist aerial feeders. Young moors resemble bronze fantails and their protruding eyes gradually develop with age. The bills of fantails are typical for aerial insect eating birds, being flat and triangular. The majority of the diet of fantails composes of small insects and invertebrates. In spite of this fantails have a generally low nesting success. Examples of fancy pigeons would include Jacobins, Fantails and Pigmy Pouters. Fantails with this mutation are known as Silky or Lace Fantails. Most fantails, particularly the tropical or insular forms, are sedentary and undertake no migration. Recent molecular evidence now places the species with the fantails. Under cold temperatures a flock of fantails will huddle to stay warm. Unlike other fantails, much of its time is spent on the ground. Good-quality Fantails are produced by rigorous fry selection. Fantails can be very easy to breed.