John Calladine

Investigating wader breeding productivity in the East Cairngorms Moorland Partnership Area using collaborative methods. (BTO Research Report, #723)

Review of data and monitoring options for assessing the status of breeding wader populations in the Yorkshire Dales National Park

The implications of upland conifer management for breeding birds

A Sample Survey of the Breeding Birds at Woodland Expansion Sites of the Scottish Forest Alliance in 2007

Third Year of Ornithological Surveys at House of Water, East Ayrshire: Breeding Season 2010 and Winter Season 2012-11

Developing Methods for the Field Survey and Monitoring of Breeding Short-eared Owls (asio Flammeus) in the UK: An Interim Report from Pilot Fieldwork in 2006

Extensive Monitoring of Arctic-alpine Birds in Scotland: A Pilot Survey to Test the Potential for Using Volunteer Surveyors

Second Year of Ornithological Surveys at House of Water, East Ayrshire

Ornithological Surveys at House of Water, East Ayrshire

Development of Methods of Surveying and Estimating Population Size of Short-eared Owls (asio Flammeus)

Indexing Winter Gull Populations in England, Wales, Scotland and Northern Ireland

Winter Gulls in the UK

Developing Methods for the Field Survey and Monitoring of Breeding Short-eared Owls (asio Flammeus) in the UK

Ornithological Survey of a Proposed Windfarm at Nig Hill

The Effects of Thinning in Commercial Conifer Plantations on Breeding Bird Abundance and Diversity in the North of Scotland

A Pilot Study to Test the Efficacy of Field Methods for Wide Scale Monitoring of Ptarmigan in Scotland

The Ranging Behaviour of Some Granivorous Passerines in Winter on Farmland