The large bird genus Columba comprises a group of medium to large stout-bodied pigeons, often referred to as the typical pigeons.
As with other genera in the family, the terms dove and pigeon are used interchangeably, although smaller species are more likely to be called doves. The species commonly referred to just as the "pigeon" is the feral Rock Pigeon (Columba livia). It is this species that has given rise to the majority of domesticated pigeon varieties, including the racing pigeon.
