Ducks are known to be one of the species that are attractive and irresistible to look at. They are some of the world’s well known and most beloved animals because they make great pets and are highly social animals. There are many species of ducks found around the world that have exotic beauty which are admired by many. Out of the 120 duck species from all over the world, there are a few on them that are strikingly beautiful as they are rare and outrank the rest. These rare ducks not only come in a variety of shapes and brilliant colors but have mischievous behaviors as well. While most of the species are aquatic birds, some of them prefer fresh water to salt water. Below is the list of some of the most beautiful and unusual ducks from all over the world.