Breeding Bird Survey of the Peak District Moorlands 2004 Moors for the Future Report No 1 Geoff Carr & Peter Middleton Moors for the Future is supported by the National Heritage Lottery Fund The Partners are: English Nature, National Trust, Peak District National Park Authority, United Utilities, Severn Trent Water, Yorkshire Water, Sheffield City Council, Peak Park Moorland Owners and Tenants Association, defra, Country Land and Business Association, National Farmers Union Project Research Manager: Aletta Bonn Moors for the Future Castleton Visitor Centre Buxton Road Castleton Derbyshire S33 8WP Tel/Fax: 01433 621656 email:
[email protected] website: www.moorsforthefuture.org.uk 2004 Peak District Moorland Breeding Bird Survey 1 CONTENTS page SUMMARY 5 1. INTRODUCTION 6 2. THE STUDY SITE 7 3. THE PHYSICAL BACKGROUND 9 4. VEGETATION AND BIRD ASSOCIATIONS 10 5. METHODOLOGY 12 5.1 Bird survey census 12 5.2 Accuracy of survey methods 14 5.3 Accuracy of GIS records 15 5.4 Data Storage 15 6. RESULTS 17 6.1. Introduction 17 6.2 Species Accounts 18 6.3 Summary Statistics 41 7. DISCUSSION 44 7.1 National and international importance of breeding populations 44 in the Peak District 7.2 Long-term change in distribution and abundance of selected species 44 8. CONCLUSIONS 50 9. ACKNOWLEDGEMENTS 50 10. REFERENCES 51 MAPS APPENDIX 2 2004 Peak District Moorland Breeding Bird Survey LIST OF FIGURES Figure 1: Distribution of Red Grouse across surveyed habitats Figure 2: Distribution of Golden Plover across surveyed habitats Figure 3: Distribution