![]() Fledgling, when the young leave the nest, occurs at about one month, after which the parent continue to feed the fledgling young. Purple Martins are generally known to raise only a single brood. Three to six eggs are laid, and the female is the main incubator, with some help from the male. The nest is a structure of primarily three levels: the first level acts as a foundation and is usually made up of twigs, mud, small pebbles and in at least a few reported cases, small river mollusk shells were used the second level of the nest is made up of grasses,finer smaller twigs the third level of construction composing the nest, is a small compression usually lined with fresh green leaves where the eggs are laid. The nest is made inside the cavity of such artificial structures and retains a somewhat flat appearance. This process is complicated by the fact that artificial nest sites could be houses with many rooms, clustered gourds, or single gourds. After forming a pair, both the male and female inspect available nest sites. A territory can consist of several potential nest sites. Males arrive in breeding sites before females, and establish their territory. The first record of this species in Europe was a single bird on Lewis, Scotland on 5–6 September 2004, and the second was on the Azores on 6 September 2004.Įggs and small chicks in a nest box in Oklahoma, USA. Its winter range extends into Ecuador but does not seem to ascend far up the Andean foothills. The Purple Martin migrates to the Amazon basin in winter. Western birds often make use of natural cavities such as old woodpecker holes in trees or saguaro cacti. After mating and nesting has commenced, adult male martins will fly above the colony early in the morning and sing the dawn song. This makes their distribution patchy, as they are usually absent from areas where no nest sites are provided. ![]() As a result, this subspecies typically breeds in colonies located in proximity to people, even within cities and towns. In many places, humans put up real or artificial hollow gourds, or houses for martins, especially in the east, where Purple Martins are almost entirely dependent on such structures. Martins make their nests in cavities, either natural or artificial. Their breeding habitat is open areas across eastern North America, and also some locations on the west coast from British Columbia to Mexico. ![]() Purple martins' breeding range is throughout temperate North America.
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