The Tribes of Science - The Zoologists

Peter Curran visits members of the many and varied disciplines of science, from astronomy to zoology, to explore their habitat, customs, rituals and beliefs. Peter meets zoologists and spends time at the Institute of Zoology at London Zoo. Are the otter specialists as quick-witted, sociable and fun as the aquatic animals they study? And does the office hierarchy mirror the pecking order of the food chain?