Devon Birdwatching and Preservation Society: records incl minutes, accounts, other administrative records, membership records and information c1929-2016 (DBD)
Digital recordings of interviews with four farmers rel to their experiences of the foot and mouth disease outbreak in Broadwoodkelly, Devon 2001 (ZAXF)
Edinburgh Biodiversity Partnership: The Edinburgh Biodiversity Action Plan 2000-2004, 2004-2009, incl information on terrain, wildlife, species and habitat 2000-2009 (1247)
Alan Greenwood (fl 1965-1986), of Eversley Lodge, West End, Halifax: diaries recording details of nature sightings at Everlsey Lodge, an annual check list of species, giving details of birds species and other nature, and weather notes in the garden and immediate environs of Eversley Lodge 1965-1986 (WYC:1934)
David Richard Hunt (1938-2019), botanist: material incl a pamphlet rel to the living collections records file, correspondence, reports on a survey and expedition to British Honduras, and a diary of a reconnaissance expedition to mid-west Brazil c1960-1995 (PrP 20-0001)
Sir Charles Lyell (1797-1875), geologist: album entitled "Divines, Metaphysicians, Philologists" containing autograph letters (118) to Lyell and family, and portraits (57) of the senders 1805-1899 (Coll-1997; SC-Acc-2020-0022)