Chim bồ câu trắng.

Chim bồ câu trắng.

Species of bird also known as the common pigeon.

The rock dove, rock pigeon, or common pigeon is a member of the bird family Columbidae.

In common usage, it is often simply referred to as the "pigeon", although this is the wild form of the bird; the pigeons most familiar to people are the domesticated form of the wild rock dove. The domestic pigeon descended from this species. Escaped domestic pigeons have increased the populations of feral pigeons around the world.