KUMAR, Manoj; SINGH, Gurpartap. Sighting of Leucistic Indian Spot-billed Duck <i>Anas poecilorhyncha</i> From Ludhiana, Punjab, India. Journal of the Bombay Natural History Society (JBNHS), [S. l.], v. 120, n. 2, 2023. DOI: 10.17087/jbnhs/2023/v120/169831. Disponível em: https://bnhsjournal.in/index.php/bnhs/article/view/169831. Acesso em: 23 feb. 2025.