👉 Swordbill, also known as the blue-winged teal or the blue-eyed teal, is a species of bird in the family Theridiidae. It is found in the southern United States and Mexico, from the Gulf Coast to the Rocky Mountains. This unique bird has distinctive markings that include white spots on its chest and wings, which are often seen as a distinguishing feature. The name "swordbill" comes from the fact that it has a black bill that resembles a sword. Its