George, Blessan Santhosh, and V. S. Sreehari. “A Record of Ruff <i>Calidris pugnax< i> At Akkulam Wetlands, Thiruvananthapuram, Kerala, India”. Journal of the Bombay Natural History Society (JBNHS), vol. 118, Dec. 2021, doi:10.17087/jbnhs/2021/v118/155565.