Rock Dove

As suggested by its great abundance in Vancouver, the Rock Dove has adapted well
inner-city living. This year-round breeder may adopt the ledges of older buildings and
bridges in place of the rocky cliffs that it uses for nesting in its natural habitat. It feeds
largely on human waste, from food scraps left in city parks and seashores, to waste
grain in cultivated fields. As with other members of the dove family, adults feed the
young "pigeon milk"—a liquid produced in the crop of the adult from predigested
food. The main predators of Rock Doves are hawks and falcons.

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