Publications

Year	Publication title
1978	River Warbler "wintering" in Zambia
1979	Estimation of tree age using the increment borer
1980a	The decline of heathland species on two Worcestershire heathland NRs
1980b	Geomorphological change at Blakeney Point, Norfolk
1980c	Ecology of Askham Bog NR, near York
1980d	Birds at Kabulonga Dam, Lusaka, 1970–73
1981a	Rock Pipit territory and an estimate of the British population
1981b	The tree population of Far Wood, Askham Bog NR, near York
1983a	Estimation of tree age; the invisible years
1983b	The Heathland Interest Register
1986	Hartlebury Common, A social and natural history
1989	Losing Ground in Shropshire
1992	An Atlas of the Breeding Birds of Shropshire
1998a	The Peregrine Falcon in Shropshire
1998b	The Dotterel in Shropshire
2008	Shropshire rookery survey, 2008
2009	The House Martin colony on Atcham Bridge, Shropshire
2010a	RSPB survey contract, summary report to SOS
2010b	Farasuto Forest Community Nature Reserve, The Gambia (with Peter Tucker)
2011	Hopesay Parish Bird List
2012	The Historical Ornithology of Shropshire (with Peter Tucker)
2014	The ability to hear Goldcrest song
2015	The Hirundines (and Swifts) of Hopesay Parish
2016	The Shropshire Migrant Arrivals Database (SMAD)
2017	William E Beckwith's Nineteenth Century Birds of Shropshire (with Peter Tucker)
2018	Charles Gawen's Journal of Field Ornithology 1888–1911 (with Peter Tucker)
2019	The Birds of Shropshire
2019	The History of Shrewsbury's rookeries
2019	Descriptive models for first-arrival dates for migrants in an inland UK county. Ringing and Migration. 34(1):1-7.
planned:	Shropshire's rookeries, 2008 – 2019/20
	HHP20. A repeat of the 2015 parish Hirundines (& Swift) survey
	Shropshire's bird recorders and their records in 2018 (with John Arnfield)