Thomas Patrick Coohill a member of the Review Committee of the United Nations for the Montreal Protocol on Substances that Deplete the Ozone Layer. His speciality is the effects of ultraviolet radiation on cells and viruses. He has published over 100 reviewed articles, book chapters, and books. He is a sought after consultant to industry and governments and has been a featured speaker in over 40 countries. Coohill is the recipient of several awards, including a Sigma Xi National Lectureship (twice), The Order of St. Michael (humanitarian), the meritorious RA Award from the American Society for Photobiology, and Outstanding Teacher and Researcher. He
What Bird is That? Edition What Bird is That?" was published by Australia's Heritage Publishing in 2011, the latest release of Cayley’s “big bird book” complete with Lindsey’s revisions. It is 832 pages, features 769 birds and includes all 460 of Cayley’s full-colour paintings, many showing groups of related birds. New to this edition was an accompanying e-book "What Bird Call is That?", which identifies and illustrates 101 birds from "What Bird is That?", as well as providing sound files of each featured bird’s distinctive call. The sound files were provided by David Stewart. "What Bird is That?" plays a central role in Australian