Anas Discors is the scientific name for the Blue-winged Teal, a type of duck that is native to North America. This duck is known for its distinctive blue and green wing patches, which give it a striking appearance. There are several synonyms for Anas Discors, including the American Teal, Common Teal, and Blue-winged Shoveler. These synonyms are often used interchangeably to refer to the same species of duck, depending on the region and context. Despite their different names, all of these ducks share the same physical characteristics and are equally beloved by birdwatchers and nature enthusiasts alike.