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All publications for John Calladine

Banks, A.N., Burton, N.H.K., Calladine, J.R. & Austin, G.E. 2009. Indexing winter gull numbers in Great Britain using data from the 1953 to 2004 Winter Gull Roost Surveys. Bird Study 56 : 103-119 View at journal website (DOI: 10.1080/00063650802681623)
Calladine, J. & Thiel, A. 2009. Ornithological surveys at House of Water, East Ayrshire: breeding season 2008 and winter season 2008-09. Research Report no. 534. ISBN: 978-1-906204-59-4 27pp £2.50 Download Report (PDF)
Calladine, J. & Wernham, C. 2009. Extensive monitoring of Rock Ptarmigan Lagopus mutus in Scotland: a pilot to test the efficacy of using volunteer surveyors for monitoring arctic-alpine birds. Avocetta 33 : 217-224
Calladine, J., Garner, G., Wernham, C. & Thiel, A. 2009. The influence of survey frequency on population estimates of moorland breeding birds. Bird Study 56 : 381-388 View at journal website (DOI: 10.1080/00063650902984604)
Calladine, J., Humphreys, E.M., Strachan, F. & Jardine, D.C. 2009. Forestry thinning in commercial conifer plantations has little effect on bird species richness and breeding abundance. Bird Study 56 : 137-141 View at journal website (DOI: 10.1080/00063650802681698)
Calladine, J., Garner, G. & Wernham, C. 2008. Developing methods for the field survey and monitoring of breeding Short-eared Owls (Asio flammeus) in the UK: final report from pilot fieldwork in 2006 and 2007. Research Report no. 496. ISBN: 978-1-906204-32-7 60pp £5.00 Download Report (PDF)
Harris, C.M., Calladine, J.R., Wernham, C.V. & Park, K.J. 2008. Impacts of piscivorous birds on salmonid populations and game fisheries in Scotland: a review. Wildlife Biology 14 : 395-411 Link to publication
Park, K.J., Graham, K.E., Calladine, J. & Wernham, C.V. 2008. Impacts of birds of prey on gamebirds in the UK: a review. Ibis 150 : 9-26 View at journal website (DOI: 10.1111/j.1474-919X.2008.00847.x)
Calladine, J. & Wernham, C. 2007. Extensive monitoring of Arctic alpine birds in Scotland: a pilot survey to test the potential of using volunteer surveys. Research Report no. 473. ISBN: 978-1-906204-24-2 62pp £5.00 Download Report (PDF)
Calladine, J., Humphreys, L. & McPhie, F. 2007. The effects of thinning in commercial conifer plantations on breeding bird abundance and diversity in the north of Scotland. Research Report no. 459. ISBN: 1-904870-95-3 35pp £2.50 Download Report (PDF)
Banks, A.N., Burton, N.H.K., Calladine, J.R. & Austin, G.E. 2006. Winter gulls in the UK: population estimates from the 2003/04-2005/06 Winter Gull Roost Survey. Research Report no. 456. ISBN: 978-1-904870-93-7 58pp £5.00 Download Report (PDF)
Calladine, J., Robertson, D. & Wernham, C. 2006. The ranging behaviour of some granivorous passerines on farmland in winter determined by mark-recapture ringing and by radiotelemetry. Ibis 148 : 169-173 View at journal website (DOI: 10.1111/j.1474-919X.2006.00488.x)
Calladine, J.R., Park, K.J., Thompson, K. & Wernham, C.V. 2006. Review of urban gulls and their management in Scotland: a report to the Scottish Executive. Scottish Executive, Edinburgh Link to publication
Burton, N.H.K., Banks, A.N., Calladine, J.R., Austin, G.E., Armitage, M.J. & Holloway, S.J. 2005. Indexing winter gull populations in England, Wales, Scotland and Northern Ireland: an analysis of data from the 1953 to 2004 Winter Gull Roost Surveys. Research Report no. 380. ISBN: 978-1-906204-37-2 41pp £5.00 Download Report (PDF)
Calladine, J. 2005. A pilot study to test the efficacy of field methods for wide scale monitoring of Ptarmigan in Scotland. Research Report no. 423. ISBN: 1-904870-51-1 28pp £2.50 Download Report (PDF)
Calladine, J., Crick, H. & Wernham, C. 2005. Development of methods for surveying and estimating population size of Short-eared Owls. Research Report no. 394. ISBN: 978-1-906204-41-9 29pp £2.50 Download Report (PDF)
Calladine, J., Wernham, C. & Robertson, D. 2004. The ranging behaviour of some granivorous passerines in winter on farmland: Report for the second season Winter 2003/04. Research Report no. 373. ISBN: 1-904870-13-9 47pp £5.00 Download Report (PDF)
Chamberlain, D., Calladine, J. & Harding, N. 2004. Ornithological survey of a proposed windfarm site at Hill of Nigg. Research Report no. 375. ISBN: 978-1-906204-13-6 37pp £5.00 Download Report (PDF)
Calladine, J. 2003. Baseline bird survey of Milton Glen, Stirling. Research Report no. 332. ISBN: 1-902576-80-2 47pp £5.00 Download Report (PDF)
Calladine, J., Robertson, D. & Wernham, C. 2003. The movements of some granivorous passerines in winter on farmland: a pilot study. Research Report no. 327. ISBN: 1-902576-69-1 58pp £5.00 Download Report (PDF)

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