It's another way to call a variety of duck. It is also known as piche, suiriri, g'iri, pijije, pichiche, goire, chirría, duck whistle. Its scientific name is Dendrocygna autumnalis and belongs to the family Anatidae . It is also a nursing implement, usually plastic or metallic that serves as a night urinal for the sick. It is also called duck or urinal.
