摘要:The Painted stork is a large wading bird in the family Ciconiidae and is listed as Near Threatened. A study was carried out in Lucknow District, Uttar Pradesh, India from July 2013- March 2014. Painted storks show only seasonal short distance movements in search of food and breeding grounds. They are the local migratory bird. Selection of the nest site is often considered as an important factor of reproductive success in many bird species. The aims of the study was to understand the factors affecting selection of nesting habi-tat and nest tree as well as time management during nest building so as to recommend management of the species for conservation. The role of nest site selection and nest building behavior has been poorly explored in this species. Painted stork prepares their nest in trees or areas that are near the water body. The nest trees selected were on Ashoka (Saraca longifolia). The main factor affecting the nest site selection was food availability. Both male and female participated in nest sanitation. The nest building materials consisted of fragments of old branches of trees, some soft green leaves (twigs of Eucalyptus) and grasses (Sacharum and Jussiaea). These branches helped in strengthening. The leaves and grasses helped in softening of the nest. The leaves of Eucalyptus have insect repellent properties.