male typically court other females at other partially constructed nests. Intraspecific brood parasitism is known, that is, females may lay their eggs in the nests of others. Young birds leave the nest in a juvenal plumage which is replaced in their first moult after about four to six months. The young disperse to new locations not far from their nest and young have been located up to two kilometres away from their origin. Females are capable of breeding after a year while males take half a year longer. Prior to breeding they go through a prenuptial moult. Adults also go through a second moult after breeding and thus there are two moults each year. Histochemical studies have shown increased lipid metabolism in the crown region of male Baya during the breeding season. Lipids are known to be involved in the transport of the yellow carotenoid pigments that form the crown and are subsequently metabolized. The nest, being suspended from thorny trees and overhanging water, is protected from many predators, but nest predation by crows is not unusual. Brood may also be destroyed by lizards such as Calotes versicolor or rodents such as Vandeleuria oleracea which may take over the nest. Nests may sometimes be taken over and used for nesting by munias and Indian silverbills (Euodice malabarica). In culture A widespread folk belief in India is that the baya sticks fireflies with mud to the nest walls to light up the interior of the nest at night. Clay, however is known to be used in the nests of baya weavers. Males alone have been seen to add blobs of mud and dung to the nest chamber prior to pairing with a female. It has been suggested that the clay may help to stabilise the nest in strong winds. In earlier times, the baya weaver was trained by street performers in India for entertainment. They could pick up objects at the command of their trainers. They were trained to fire toy cannons, string beads, pick up coins and other objects. According to Edward Blyth "the truth is, that the feats performed by trained Bayas are really very wonderful, and must be witnessed to be fully credited. Exhibitors carry them about, we believe, to all parts of the country; and the usual procedure is, when ladies are present, for the bird, on a sign from its master, to take a sweetmeat in