Ed Drewitt is a professional naturalist, wildlife detective, and broadcaster for the BBC. He has been studying urban Peregrines for over 15 years, and specialises in colour ringing...показать большеEd Drewitt is a professional naturalist, wildlife detective, and broadcaster for the BBC. He has been studying urban Peregrines for over 15 years, and specialises in colour ringing their chicks, and identifying what they have been eating.показать меньше