Definition
"Aix sponsa" is the scientific name for the wood duck, a species native to North America. These birds are easily recognized by their vibrant plumage and distinctive crests. Male wood ducks possess iridescent feathers of green, blue, and purple, making them arguably the most beautiful duck species. Their preferred habitat includes wooded swamps, marshes, and ponds. "Aix sponsa" are cavity nesters, meaning they use tree hollows for laying eggs. Their diet consists of aquatic plants, seeds, and insects. The name hints at their stunning looks.