Rock Dove Bird Facts

Rock Pigeon Audubon Field Guide

Doves and Pigeons Oregon Department of Fish & Wildlife

Rock Pigeon Celebrate Urban Birds

Pigeon Facts: also DOVE FACTS

5 Cool Facts About The Pigeon - Do You Know Any Of These Facts?

Natural Selections: Pigeons are doves, high-rises are cliffs

A wild pigeon chase! - British Ornithologists' Union

Rock dove - Wikipedia

Rock Pigeon National Geographic

15 Pigeon Facts About the Famous Messenger Birds

Rock Pigeon Audubon Field Guide