Barry Henwood has been interested in butterflies, moths and their caterpillars since primary school. He read Medical Sciences at Selwyn College, Cambridge and went on to qualify as a doctor at Guy's Hospital Medical School. He worked as a GP in Newton Abbot, Devon for 26 years. He is a member of the British Entomological and Natural History Society and now volunteers for Butterfly Conservation and Devon Wildlife Trust. He has written and contributed to many publications in entomological journals. He has reared and photographed the caterpillars of several hundred species of macro-moths and butterflies.
