Domestic pigeon

The domestic pigeon is the domesticated form of the rock dove, selectively bred worldwide for companionship, utility, and sport. Its many breeds vary markedly in appearance and behavior.

Rock dove: A widespread pigeon species native to Eurasia and North Africa, with wild populations nesting on cliffs. The domestic pigeon descends from this wild species.
Homing pigeon: A pigeon bred or trained to return to its home loft from unfamiliar locations. Its homing ability enabled navigation, communication, and competitive flight.
Avian navigation: The sensory and cognitive processes birds use to orient and travel over familiar or unfamiliar terrain. Pigeon homing is a well-studied form of avian navigation.
History of pigeon domestication: The development of human relationships with pigeons through keeping, breeding, and use over time. It follows the transition from wild rock doves to managed populations.
Domestication: The process by which humans shape inherited traits in populations of plants or animals across generations. Human-managed breeding transformed rock doves into domestic pigeons.
Pigeon post: A communication system that transports written messages using pigeons released to fly home. Domestic pigeons carried messages where other communication was unavailable.
Magnetoreception: The ability of an organism to detect information from Earth’s magnetic field. Magnetic cues may contribute to pigeons’ orientation, though their role remains debated.
Charles Darwin: An English naturalist whose theory of evolution by natural selection transformed biology. Darwin studied domestic pigeon breeds as evidence of variation under selection.
Columbidae: The bird family containing pigeons and doves, distributed across nearly every continent. Domestic pigeons belong to this broader family.
Pigeon racing: A sport in which trained pigeons race home to their lofts from release points. Speed and homing performance became the basis of organized competition.

Linked from 6 pages