Abstract
No Abstract.References
Ali, S. & S.D. Ripley (1987): Compact Handbook of the Birds of India and Pakistan together with those of Bangladesh, Nepal, Bhutan and Sri Lanka. 2nd Edition. Oxford University Press, Delhi.
Grimmett, R., C. Inskipp & T. Inskipp (2011): Birds of the Indian Subcontinent. Helm Field Guides, Oxford University Press, UK. 528 pp.
Harrison, P. (1995): Seabirds of the World. A photographic guide. Christopher Helm, London, UK. 317 pp.
Jinesh , P.S. (2014): <http://ebird.org/ebird/view/checklist?subID=S20058651. Accessed on October 23, 2014.>
Rasmuss en, P.C. & J.C. Anderton (2012): Birds of South Asia: The Ripley Guide: Attributes and Status. Smithsonian Institution, Michigan State University, and Lynx Edicions.