The Ruff ( Machetes or Pavoncella pugnax ) may be regarded as a long-legged Strandlooper, the only representative of his family.
The beak is as long as the head (but shorter than the barrel), straight, at the tip slightly lowered and not broadened, soft all along its length, the foot is high and slender, the lower leg naked well above the hocks; of the three fronts, the middle one is connected to the outer by a tension fleece; the short, high back toe does not touch the ground; the wings are of medium length and pointed; the tail is short, composed of 12 feathers, slightly rounded at the tip.