The mallard duck is a common sight in ponds and waterways across North America. This beautiful bird is easily recognized by its green head, white neckband, and brown body. However, there are several other synonyms that are used to describe the mallard duck. For example, it is often referred to as a wild duck, puddle duck, or dabbling duck. The term "wild duck" is a more general term used to describe any duck that is not domesticated, while "puddle duck" refers to the mallard's preference for shallow water habitats. "Dabbling duck" is a term used to describe ducks that feed on the surface of the water, rather than diving for food.