The Mandarin Duck is renowned for its striking, colourful plumage, particularly in males. Males display a vibrant mix of orange, green, purple, and white, with a distinctive red bill and fan-shaped ...

Blue-winged Teal ducks can travel all the way to South America, said Andy Ramey, research scientist for the U.S. Geological Survey. Brazil, the world’s top chicken exporter, could see more cases in ...