Singh, V. 2015. Rare Sighting of near Threatened Grey-Headed Fish-Eagle <i>Icthyophaga ichthyaetus</i> (Horsfield, 1821) from Tikri Reserve forest of Eastern Uttar Pradesh, India. Indian Forester. 141, 10 (Oct. 2015), 1104–1105. DOI:https://doi.org/10.36808/if/2015/v141i10/80684.