Piranga
Piranga is a genus of birds long placed in the tanager family, but now considered members of the cardinal family, Cardinalidae. The genus name "Piranga" is from Tupi word "tijepiranga", the name for an unknown small bird. Similar in shape and habits to the true tanagers, their coloration betrays their actual relationships. They are essentially red, orange, or yellow all over, except the tail and wings, and in some species also the back. Such extensive lipochrome coloration (except on the belly) is very rare in true tanagers, but is widespread among the Cardinalidae. These songbirds are found high in  tree canopies, and are not very gregarious in their breeding areas. "Piranga" species pick insects from leaves, or sometimes in flight. They also take some fruit. Several species are migratory, breeding in North America and wintering in the tropics. Taxonomy and species list. The genus "Piranga" was introduced by the French ornithologist Louis Jean Pierre Vieillot in 1808 with the summer tanager ("Piranga rubra") as the type species. The genus name "Piranga" is from the Tupi "Tijepiranga", the name for an unknown small bird.