Breeding and Nesting of White-Winged Doves

White-winged doves begin breeding during March and April depending on environmental conditions. As the breeding season begins, males begin calling and displaying for potential female mates. When a male white-winged dove finally attracts a female, she will fly to him, they copulate, and afterwards they preen each other. Within a few days, the pair will begin construction of a nest using small twigs. White-winged doves prefer native vegetation such as Texas ebony, Texas sugarberry, and huisache; however, in urban areas they readily nest in large ornamental shade trees including live oak and Rio Grande ash.

In South Texas, they nest in the citrus orchards that have been planted where native habitat once existed. Interestingly, white-winged doves rarely nest in mesquite, likely because the tree canopies are too open. The nests are typically between 8 to 30 feet above the ground, but several animals including hawks, owls, snakes, and feral and domestic cats, among others, still prey upon the eggs and nestlings. Continue reading Breeding and Nesting of White-Winged Doves

All About White-winged Doves

White-winged doves get their name from the white wing bars along their wings, which are easily visible while the doves are in flight. No other dove species in the United States possesses this unique trait. Adult white-winged doves are physically stunning. Adult doves have blue eye-rings that develop during their first 5 months. Adult plumage consists of brownish feathers while juveniles are typically gray-brown. There are about 12 subspecies of the white-winged dove, of which four breed in the southern United States.

The western white-winged dove and the eastern white-winged dove are two subspecies that have been studied the most in Texas. The eastern whitewinged dove is the most common subspecies found in South Texas. Both of these subspecies have “invaded” further north into Texas in recent years, moving north out of Mexico and the Rio Grande valley. The eastern white-winged dove’s population status within its historical range of the Lower Rio Grande Valley (LRGV) of Texas has been transformed over the past century from an over abundant rural species to one of lower numbers because of habitat loss. Continue reading All About White-winged Doves