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7. Appendix - Summary tables of changes in
population size and breeding performance
 
7.1 Tables of alerts and population increases from CBC
1. CBC - all habitats - 31 years
2. CBC - all habitats - 25 years
3. CBC - all habitats - 10 years
4. CBC - all habitats - 5 years
5. CBC - farmland - 31 years
6. CBC - farmland - 25 years
7. CBC - farmland - 10 years
8. CBC - farmland - 5 years
9. CBC - woodland - 31 years
10. CBC - woodland - 25 years
11. CBC - woodland - 10 years
12. CBC - woodland - 5 years
13. CBC - all habitats - population increases of >50% - 31 years
14. CBC - farmland - population increases of >50% - 31 years
15. CBC - woodland - population increases of >50% - 31 years
   
7.2 Tables of alerts and population increases from WBS
1. WBS - 24 years
2. WBS - 10 years
3. WBS - 5 years
4. WBS - population increases of >50% - 24 years
   
7.3 Tables of alerts and population increases from CES
1. CES - Adults - 15 years
2. CES - Adults - 10 years
3. CES - Adults - 5 years
4. CES - Adults - population increases of >50% - 15 years
   
7.4 Tables of population declines or increases from BBS
1. BBS - UK
2. BBS - England
3. BBS - Scotland
4. BBS - Wales
5. BBS - UK - population increases of >50%
6. BBS - England - population increases of >50%
7. BBS - Scotland - population increases of >50%
8. BBS - Wales - population increases of >50%
9. BBS - Northern Ireland - population increases of >50%
 
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This report should be cited as:
Baillie, S.R., Crick, H.Q.P., Balmer, D.E., Beaven, L.P., Downie, I.S., Freeman, S.N., Leech, D.I., Marchant, J.H.,
Noble, D.G., Raven, M.J., Simpkin, A.P., Thewlis, R.M. and Wernham, C.V. (2002) Breeding Birds in the Wider
Countryside: their conservation status 2001. BTO Research Report No. 278. BTO, Thetford. (http://www.bto.org/birdtrends)

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