Abstract
No Abstract.
References
BirdLife International (2017): Species factsheet: Icthyophaga ichthyaetus. Website: www.birdlife org. Accessed on March 12, 2017.
Ganguli, U. (1975): A Guide to the Birds of the Delhi Area. Indian Council of Agricultural Research, New Delhi. Pp. xv+299.
Grimmett, R., C. Inskipp & T. Inskipp (2001): Birds of the Indian Subcontinent. Oxford University Press, New Delhi. Pp. 1–888.
IUCN (2016): IUCN Red List of threatened species. Version 2016. Website: www.iucnredlist.org. Accessed on March 16, 2017.
Naoroji, R. (2006): Birds of Prey of the Indian Subcontinent. Om Books International, New Delhi. Pp. 1–692.
Samant, J.S., V. Prakash & R. Naoroji (1995): Ecology and behaviour of resident raptors with special reference to endangered species. Final Report 1990–93. Bombay Natural History Society, Bombay.