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Peer-reviewed papers

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It is BTO’s policy to make public the results of our research. Our aim is to publish as much as possible of our work in the peer reviewed scientific literature.  Many results are also published in our BTO Research Report series.

McLean, I. & Williamson, K. 1960. Migrants at station "Juliett" in September 1959. British Birds 53 : 215-219
Norris, C.A. 1960. The breeding distribution of thirty bird species in 1952. Bird Study 7 : 129-184
Williamson, K. 1960. Aspects of spring migration , 1960. Bird Migration 1 : 161-170
Williamson, K. 1960. Juvenile and winter plumages of the marsh terns. British Birds 53 : 243-252
Williamson, K. 1960. Moult as a study in field-taxonomy. Bird Migration 1 : 171-175
Williamson, K. 1960. Passerine migration in Ireland, autumn 1959. Irish Bird Report 1959 : 33-36
Williamson, K. 1960. Taxonomic notes on some birds in the Manx Museum. Peregrine 3 : 55-57
Williamson, K. 1960. The development of young Snipe studied by mist-netting. Bird Study 7 : 63-76 Link to Article (DOI: 10.1080/00063656009475960)
Williamson, K. & Boswall, J. 1960. A landing on Sule Stack. Scottish Birds 1 : 266-268
Williamson, K. & Boyd, J.M. 1960. St Kilda summer. London, Hutchinson & Co.
Williamson, K. & Ferguson-Lees, I.J. 1960. Nearctic birds in Great Britain and Ireland in autumn 1958. British Birds 53 : 369-378
Williamson, K. & Ferguson-Lees, I.J. 1960. Recent reports and news. British Birds 53 : 41-48
Williamson, K. & MacEachern, A. 1960. Goose emigration at the Butt of Lewis. Bird Migration 1
Williamson, K. & McLean, I. 1960. Migrants between south Greenland and Iceland. Danske Ornithologisk Forenings Tidsskrift 54 : 69-84
Williamson, K. & McLean, I. 1960. Spring migrants between south Greenland and Iceland. Danske Ornithologisk Forenings Tidsskrift 54 : 189-195
Williamson, K. & Spencer, R. 1960. Ringing recoveries and the interpretation of bird movements. Bird Migration 1 : 176-181
Williamson, K. & Spencer, R. 1960. Ringing recoveries and the interpretation of bird-movements. Bird Migration 1 : 176-181
Burton, J.F. 1959. Report on the Nest Record Scheme, 1958. Bird Study 6 : 193-194
Hollom, P.A.D. 1959. The Great-crested Grebe sample census 1946-1955. Bird Study 6 : 1-7
Lack, D. & Williamson, K. 1959. Bird-migration terms. Ibis 101 : 255-256
Mackenzie, J.M.D. 1959. Roosting of Treecreepers. Bird Study 6 : 8-14
Spencer, R. 1959. The Ringing Scheme, 1957. Bird Study 6 : 141-143
Stafford, J. 1959. The census of heronries 1958. Bird Study 6 : 175-179
Williamson, K. 1959. An invasion of tits on the Calf of Man. Peregrine 3(1)
Williamson, K. 1959. Aspects of autumn migration in 1959. Bird Migration 1 : 147-152
Williamson, K. 1959. Aspects of spring migration in 1959. Bird Migration 1 : 84-88
Williamson, K. 1959. Changes of mating within a colony of Arctic Skuas. Bird Study 6 : 51-60 Link to Article (DOI: 10.1080/00063655909475932)
Williamson, K. 1959. Meadow Pipit migration. Bird Migration 1 : 88-91
Williamson, K. 1959. Observations on the Chough. Peregrine 3(1) : 8-14
Williamson, K. 1959. Snipe at St. Kilda. Bird Notes 29 : 5-8
Williamson, K. 1959. The September drift-movements of 1956 and 1958. British Birds 52 : 334-377
Williamson, K. 1959. William Stanley Cowin (1908-1958). Peregrine 3(1) : 15-18
Williamson, K. & Armstrong, E.A. 1959. The behaviour and breeding environment of the St. Kilda Wren. British Birds 52 : 136-140
Williamson, K. & Ferguson-Lees, I.J. 1959. Recent reports and news: August 1959. British Birds 52 : 271-280
Williamson, K. & McLean, I. 1959. Migration notes from the Western Approaches, spring 1958. British Birds 52 : 177-185
Williamson, K., Parslow, J.L.F. & Dance, S.P. 1959. Snails carried by birds. Bird Migration 1 : 91-93
Yapp, W.B. 1959. The birds of high level woodlands. The winter population. Bird Study 6 : 136-141
Burton, J.F. 1958. Report on the Nest Record Scheme, 1957. Bird Study 5 : 143-148
Lack, D. 1958. Swifts over the sea at night. Bird Study 5 : 126-127
Lack, D. 1958. Weather movements of Swifts. Bird Study 5 : 128-142
McLean, I. & Williamson, K. 1958. Migrant land-birds in the western approaches. British Birds 51 : 351-353
Rawcliffe, C.P. 1958. The Scottish Mute Swan census 1955-56. Bird Study 5 : 45-55
Stafford, J. 1958. The census of heronries 1957. Bird Study 5 : 121-125
Williamson, K. 1958. Autumn immigration of Redwings Turdus musicus into Fair Isle. Ibis 100 : 582-604 Link to Article (DOI: 10.1111/j.1474-919X.1958.tb07962.x)
Williamson, K. 1958. Bergmann's rule and obligatory overseas migration. British Birds 51 : 209-232
Williamson, K. 1958. Population and breeding environment of the St. Kilda and Fair Isle Wrens. British Birds 51 : 369-393

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