Born in Worcester on 18 January 1922, his father Frederick Heath had been an officer in the Indian Army, who had taken a teaching job in Southampton and became the head of an elementary school in Winchester.[2] John attended King Edward VI School, Southampton.[1] His interest in entomology developed as a youth spent in and around the Hamble estuary, Hampshire.[1] An intention to go to Cambridge to study electronics did not happen because of army service during the Second World War. While employed by the Nature Conservancy at Merlewood he married Joan Broomfield in 1955; their son was born a year later.[3]
Career
Following service in the army during the war, Heath was employed by the Biological Research Department of Pest Control, near Cambridge from 1947 – 1952. In 1953 Heath joined the Nature Conservancy and was based at the Merlewood Research Station in Cumbria (at that time part of Lancashire). In 1967 Heath moved to Monkswood Experimental Research Station where he worked until his retirement in 1982 where he was head of the Biological Records Centre.
Heath described the now eponymous portable trap in 1965.[4][5]
^Birkinshaw, N.; Thomas, C. D. (1999). "Torch-light transect surveys for moths". Journal of Insect Conservation. 3 (1): 15–24. doi:10.1023/a:1009674321237. S2CID24189420.