The Dutch pygmy rabbit (scientific name: Netherland Dwar) belongs to the mammals of Rabbiniformes, Rabbinidae and Pika. It comes in various colors and is the smallest pet rabbit at present. It originated from a small rabbit in the Netherlands in the19th century, and evolved into what it is now after breeding in Britain and the United States. It is said that it is a descendant of Polishrabbit, and it is also relatively small, almost the smallest rabbit species. Dwarf rabbits are characterized by a big head and a small body, a round head like an apple, and a much shorter ear ratio than ordinary rabbits.