The Bullfinch (Oryzoborus angolensis) is a passerine bird of the Emberizidae family, native to Brazil and much appreciated for its singing. Measures about 15 cm, and the male is black on the upper part of the body and reddish-brown on the underside, and the inside of the wings is white. Raised in captivity, lends itself to singing tournaments Canto de Curio New is an application collection of the chirping sounds of the Curios. You can train your pet bird with this application.