also a leading tour guide of the organization 'Wings birds' He is currently working on several new publications in the print and audio/video media, for the betterment of the future of bird watching in Sri Lanka. Publications A field guide to the birds of Sri Lanka (2012)- by Deepal Warakagoda, Carol Inskipp, Tim Inskipp and Richard Grimmet A Guide to the Birds of Sri Lanka Third Edition (1998)- by G. M. Henry, revised and enlarged by Thilo W. Hoffmann, Deepal Warakagoda, and Upali Ekanayake - Photographic Guide to Birds of Sri Lanka (2000) - The Bird Sounds of Sri Lanka. An Identification Guide Part 1 (1997, 2nd ed. 2001) audio tape The Bird Sounds of Sri Lanka. An Identification Guide Part 2 (1998) audio tape The Bird Sounds of Sri Lanka. 99 Species (2003) audio CD The Bird Sounds of Sri Lanka. Habitat Edition 2005 (2005) audio tape Bird of Sri Lanka, MP3 sound and image collection (2008) CD-ROM – by Deepal Warakagoda and Uditha Hettige. Bird Sounds of Sri Lanka, Vocalization and Image Guide (2008) CD-ROM – by Deepal Warakagoda and Uditha Hettige. Indian Bird Sounds, The Indian Peninsula (2009) A set of 5 audio CDs – by C. Chappuis, F. Deroussen and D. Warakagoda. The Bird Sounds of Sri Lanka. Habitat Edition 2017 (2017) MP3 digital album. References 1965 births Living people Sri Lankan ornithologists